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Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Holding fixture for metallographic mount polishing  

DOE Patents (OSTI)

A fixture is described for holding mounted specimens for polishing, having an arm; a body attached to one end of the arm, the body having at least one flange having an opening to accommodate a mounted specimen; and a means applying pressure against the outer surface of the mounted specimen to hold the specimen in contact with the polishing surface. 3 figs.

Barth, C.H.; Cramer, C.E.

1997-12-30T23:59:59.000Z

2

Effect of rogue particles on the sub-surface damage of fused silica during grinding/polishing  

SciTech Connect

The distribution and characteristics of surface cracks (i.e., sub-surface damage or scratching) on fused silica formed during grinding/polishing resulting from the addition of rogue particles in the base slurry has been investigated. Fused silica samples (10 cm diameter x 1 cm thick) were: (1) ground by loose abrasive grinding (alumina particles 9-30 {micro}m) on a glass lap with the addition of larger alumina particles at various concentrations with mean sizes ranging from 15-30 {micro}m, or (2) polished (using 0.5 {micro}m cerium oxide slurry) on various laps (polyurethanes pads or pitch) with the addition of larger rogue particles (diamond (4-45 {micro}m), pitch, dust, or dried Ceria slurry agglomerates) at various concentrations. For the resulting ground samples, the crack distributions of the as-prepared surfaces were determined using a polished taper technique. The crack depth was observed to: (1) increase at small concentrations (>10{sup -4} fraction) of rogue particles; and (2) increase with rogue particle concentration to crack depths consistent with that observed when grinding with particles the size of the rogue particles alone. For the polished samples, which were subsequently etched in HF:NH{sub 4}F to expose the surface damage, the resulting scratch properties (type, number density, width, and length) were characterized. The number density of scratches increased exponentially with the size of the rogue diamond at a fixed rogue diamond concentration suggesting that larger particles are more likely to lead to scratching. The length of the scratch was found to increase with rogue particle size, increase with lap viscosity, and decrease with applied load. At high diamond concentrations, the type of scratch transitioned from brittle to ductile and the length of the scratches dramatically increased and extended to the edge of the optic. The observed trends can explained semi-quantitatively in terms of the time needed for a rogue particle to penetrate into a viscoelastic lap. The results of this study provide useful insights and 'rules-of-thumb' relating scratch characteristics observed on surfaces during optical glass fabrication to the characteristics rogue particles causing them and their possible source.

Suratwala, T I; Steele, R; Feit, M D; Wong, L; Miller, P E; Menapace, J A; Davis, P J

2007-05-02T23:59:59.000Z

3

Ceramic-bonded abrasive grinding tools  

DOE Patents (OSTI)

Abrasive grains such as boron carbide, silicon carbide, alumina, diamond, cubic boron nitride, and mullite are combined with a cement primarily comprised of zinc oxide and a reactive liquid setting agent and solidified into abrasive grinding tools. Such grinding tools are particularly suitable for grinding and polishing stone, such as marble and granite.

Holcombe, Jr., Cressie E. (Farragut, TN); Gorin, Andrew H. (Knoxville, TN); Seals, Roland D. (Oak Ridge, TN)

1994-01-01T23:59:59.000Z

4

Crush Grinding  

SciTech Connect

Crush Grinding is a special process used at the Kansas City Plant to finish stem sections of reservoir products. In this process, a precise profile of the desired product is formed on a tungsten carbide roll. This roll slowly transfers a mirror image of the profile onto the grinding surface of a wheel. The transfer rate of the profile is between 0.001 and 0.010 inches per minute. Crush grinding is desirable since it provides consistent surface finishes and thin walls at a high production rate. In addition, it generates very sharp fillet radii. However, crush grinding is a complex process since many variables affect the final product. Therefore, the process requires more attention and knowledge beyond basic metal removal practices. While the Kansas City Plant began using these machines in 1995, a formal study regarding crush grinding has not been conducted there. In addition, very little literature is available in the grinding industry regarding this process. As a result, new engineers at the Kansas City Plant must learn the process through trial and error. The purpose of this document is to address this literature deficit while specifically promoting a better understanding of the stem crush grinding process at the Kansas City Plant.

T. Q. Nguyen

2005-04-01T23:59:59.000Z

5

Grinding away  

SciTech Connect

Coal preparation in gasification plants is all too often neglected. The coal gasification industry has experienced enormous growth over the last few years and consequently the demand of coal grinding and drying has also increased. The design and development of coal mills has taken great strides since the first coal grinding plant was delivered to an IGCC power plant in Buggenum, Netherlands. The article describes a typical flow sheet for a coal gasification plant with a possibility of feeding the mill with different types of materials besides coal. 5 figs.

Korz, T. [Loesche, Duesseldorf (Germany)

2009-03-15T23:59:59.000Z

6

Grinding tool for making hemispherical bores in hard materials  

DOE Patents (OSTI)

A grinding tool for forming hemispherical bores in hard materials such as boron carbide. The tool comprises a hemicircular grinding bit, formed of a metal bond diamond matrix, which is mounted transversely on one end of a tubular tool shaft. The bit includes a spherically curved outer edge surface which is the active grinding surface of the tool. Two coolant fluid ports on opposite sides of the bit enable introduction of coolant fluid through the bore of the tool shaft so as to be emitted adjacent the opposite sides of the grinding bit, thereby providing optimum cooling of both the workpiece and the bit.

Duran, E.L.

1985-04-03T23:59:59.000Z

7

GRINDING MACHINES Grinding is the process of removing metal by the application  

E-Print Network (OSTI)

of a horizontally mounted motor with a grinding abrasive wheel attached to each end of the motor shaft. The electric-motor and design of the shaft bearings as well as the motor rating determine the wheel size capacity of the machine

Gellman, Andrew J.

8

Grinding Wheel System  

DOE Patents (OSTI)

A grinding wheel system includes a grinding wheel with at least one embedded sensor. The system also includes an adapter disk containing electronics that process signals produced by each embedded sensor and that transmits sensor information to a data processing platform for further processing of the transmitted information.

Malkin, Stephen (Amherst, MA); Gao, Robert (Amherst, MA); Guo, Changsheng (South Windsor, CT); Varghese, Biju (Worthington, OH); Pathare, Sumukh (Waltham, MA)

2006-01-10T23:59:59.000Z

9

Grinding Wheel System  

DOE Patents (OSTI)

A grinding wheel system includes a grinding wheel with at least one embedded sensor. The system also includes an adapter disk containing electronics that process signals produced by each embedded sensor and that transmits sensor information to a data processing platform for further processing of the transmitted information.

Malkin, Stephen (Amherst, MA); Gao, Robert (Amherst, MA); Guo, Changsheng (South Windsor, CT); Varghese, Biju (Worthington, OH); Pathare, Sumukh (Waltham, MA)

2003-08-05T23:59:59.000Z

10

Machine For Grinding Fog  

E-Print Network (OSTI)

Machine For Grinding Fog, an exhibition of stop motion animated films, revolves around three primary concerns: relationships, psychological or subjective reality, and relativity. Rooted within concerns of faith, personal ethics, and a re...

Ward, Nicholas Adam

2010-04-30T23:59:59.000Z

11

16 - Grinding Energy  

Science Journals Connector (OSTI)

Grinding energy is of considerable practical significance since high energies give rise to high grinding forces, high temperatures, rapid wheel wear and poor work surface quality. This chapter discusses the effect of different grinding variables on the magnitude of the grinding energy. It is found that grinding energy per unit volume of material removed reduces with removal rate. Several explanations are provided for the size effect and a basis is provided for predicting the effect of changing individual variables such as depth of cut, work speed, wheel speed, grain sharpness and number of active abrasive grains per unit area of the wheel surface based on created surface area. Values of specific energy are quoted for typical materials in this and in other chapters. Specific energy is affected by wheel wear and wheel dressing conditions. Specific energy is also affected by wheel elasticity and wheel–workpiece conformity. The effect of all these variables on specific energy is discussed and it is shown how practical grinding behaviour can be explained. It is also shown how energy can be divided into rubbing, ploughing and cutting components. References are given to previous published work.

W. Brian Rowe

2014-01-01T23:59:59.000Z

12

CNC grinding of valve housing piston holes  

SciTech Connect

Grinding has traditionally been used for machining operations requiring close dimensional tolerances and better surface finishes than can be obtained from other metal removal techniques. Using a grinding process for the last metal removal operation, the close tolerances and surface finishes can be easily held while eliminating the adverse conditions from the current metal removal processes. Pre-machined test parts were sent to a machine tool supplier to have the critical inside features of a typical piston bore finish machined using an internal CNC grinder equipped with high-frequency spindles. The piston bore and sealing angle were ground using a standard 120-grit silicon carbide wheel. The wafer step was machined using a solid carbide tool designed and built at Allied-Signal Inc., Kansas City Division (KCD). Six consecutive parts were machined for evaluation. The repeatability on all six parts was within print requirements. The inside corner radii was less than 0.002 in. and the surface finish was 8.2 arithmetical average or better as defined by ANSI B46.1, Surface Texture. Machining parts by this grinding process would eliminate bellmouth, chatter, waviness, and traveler polishing operations. It would produce a superior surface finish, small inside radii, and small easily removable burrs. It would also hold tolerances closer and significantly reduce scrap, rework, rejects, and deviations. 1 fig.

Ashbaugh, F.A.

1991-11-01T23:59:59.000Z

13

The Effect of Grinding on Grinding Wheel Condition  

E-Print Network (OSTI)

The Effect of Grinding on Grinding Wheel Condition Prasann B. Handigund, Melissa Hasenbank Michele Process Abrasive wear Abrasive pull-out Wheel diameter shrinks Chip accumulation Surface finish Dimensional accuracy Grinding force Temperature #12;Wheel Wear and Self-Dressing Wear Modes: -Attritious wear

Endres. William J.

14

Combination of Speed Stroke Grinding and High Speed Grinding with Regard to Sustainability  

E-Print Network (OSTI)

Combination of Speed Stroke Grinding and High Speed Grindinghow the combination of speed stroke grinding and high speed4] Inasaki, I. , 1988, Speed Stroke Grinding of Advanced

Linke, Barbara; M. Duscha; F. Klocke; Dornfeld, David

2011-01-01T23:59:59.000Z

15

Combination of Speed Stroke Grinding and High Speed Grinding with Regard to Sustainability  

E-Print Network (OSTI)

Stress Model for Speed Stroke Grinding of Hardened SteelStresses in Speed Stroke Grinding via FEA Simulation andCombination of Speed Stroke Grinding and High Speed Grinding

Linke, Barbara; Duscha, Michael; Klocke, Fritz; Dornfeld, David

2011-01-01T23:59:59.000Z

16

Mirror mount  

DOE Patents (OSTI)

A mirror mount is provided that allows free pitch, yaw and roll motion of the mirror while keeping the location of a point on the surface of the mirror fixed in the rest frame of reference of the mount. Yaw movement is provided by two yaw cylinders that are bearing mounted to provide rotation. Pitch and roll motion is provided by a spherically annular shell that is air bearing mounted to move between a clamp and an upper pedestal bearing. The centers of curvature of the spherical surfaces of the shell lie upon the point. Pitch motion and roll motion are separately and independently imparted to mirror by a pair of pitch paddles and a pair of roll paddles that are independently and separately moved by control rods driven by motors.

Humpal, H.H.

1986-03-21T23:59:59.000Z

17

Mirror mount  

DOE Patents (OSTI)

A mirror mount (10) is provided that allows free pitch, yaw and roll motion of the mirror (28) while keeping the location of a point (56) on the surface of the mirror (28) fixed in the rest frame of reference of the mount (10). Yaw movement is provided by two yaw cylinders (30,32) that are bearing (52) mounted to provide rotation. Pitch and roll motion is provided by a spherically annular shell (42) that is air bearing (72,74) mounted to move between a clamp (60) and an upper pedestal bearing (44). The centers of curvature of the spherical surfaces of the shell (42) lie upon the point (56). Pitch motion and roll motion are separately and independently imparted to mirror (28) by a pair of pitch paddles (34) and a pair of roll paddles (36) that are independently and separately moved by control rods (76,80) driven by motors (78,82).

Humpal, Harold H. (San Ramon, CA)

1987-01-01T23:59:59.000Z

18

Mirror mount  

DOE Patents (OSTI)

A mirror mount is provided that allows free pitch, yaw and roll motion of the mirror while keeping the location of a point on the surface of the mirror fixed in the rest frame of reference of the mount. Yaw movement is provided by two yaw cylinders that are bearing mounted to provide rotation. Pitch and roll motion is provided by a spherically annular shell that is air bearing mounted to move between a clamp and an upper pedestal bearing. The centers of curvature of the spherical surfaces of the shell lie upon the point. Pitch motion and roll motion are separately and independently imparted to mirror by a pair of pitch paddles and a pair of roll paddles that are independently and separately moved by control rods driven by motors. 5 figs.

Humpal, H.H.

1987-11-10T23:59:59.000Z

19

Method for grinding precision components  

SciTech Connect

A method for precision cylindrical grinding of hard brittle materials, such as ceramics or glass and composites comprising ceramics or glass, provides material removal rates as high as 19--380 cm{sup 3}/min/cm. The abrasive tools used in the method comprise a strong, light weight wheel core bonded to a continuous rim of abrasive segments containing superabrasive grain in a dense metal bond matrix.

Ramanath, S.; Kuo, S.Y.; Williston, W.H.; Buljan, S.T.

2000-02-01T23:59:59.000Z

20

Polish - American Heritage, Italian - American Heritage, German...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Polish - American Heritage, Italian - American Heritage, German - American Heritage Months Polish - American Heritage, Italian - American Heritage, German - American Heritage...

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Precision diamond grinding of ceramics and glass  

SciTech Connect

A new research initiative will be undertaken to investigate the effect of machine parameters and material properties on precision diamond grinding of ceramics and glass. The critical grinding depth to initiate the plastic flow-to-brittle fracture regime will be directly measured using plunge-grind tests. This information will be correlated with machine parameters such as wheel bonding and diamond grain size. Multiaxis grinding tests will then be made to provide data more closely coupled with production technology. One important aspect of the material property studies involves measuring fracture toughness at the very short crack sizes commensurate with grinding damage. Short crack toughness value`s can be much less than the long-crack toughness values measured in conventional fracture tests.

Smith, S.; Paul, H.; Scattergood, R.O.

1988-12-01T23:59:59.000Z

22

12 - Vibration Problem-Solving in Grinding  

Science Journals Connector (OSTI)

The first priority in overcoming vibration problems is to recognize the source and nature of the vibrations. Vibrations in grinding lead to surface waviness and loss of workpiece accuracy. Wheel wear is increased and workpiece roughness deteriorates. Sources of machine vibrations are introduced including impulsive vibrations, cyclic forced vibrations and self-excited regenerative vibrations. Regenerative vibrations include work-regenerative and wheel-regenerative vibrations. Dynamic relationships for grinding are discussed including equations of motion, feedback terms and forcing terms. Equations are presented in transfer function form including the depth of cut function, the compliance function and the wheel wear function. General solutions are given. The effect of contact length filtering is explained. Experimental results are presented for typical machine frequency responses. The nature of vibration modes is explained with examples. Theoretical effects of machine stiffness, damping and resonance characteristics are presented. Grinding chatter is explained using graphical stability determination from measured frequency responses. It is shown that the onset of instability depends on the maximum negative real in-phase component of the frequency response. The effect of overlap in traverse grinding is analysed and the benefits of reducing grinding contact stiffness by reducing wheel contact width, by introducing flexibility into the grinding wheel or introducing flexibility at the grinding wheel contact point, are discussed. Other possibilities are suggested to reduce incidence of vibrations. The main techniques for overcoming vibration problems are summarized. It is generally advisable to avoid integer speed ratios between wheel speed and work speed or between wheel speed and dressing roll speed. Chapter 13 includes further analysis of vibrations applied to centreless grinding with emphasis on critical speed relationships.

W. Brian Rowe

2014-01-01T23:59:59.000Z

23

Mr. John Kieling, Acting Chief Hazardous Waste Bureau  

NLE Websites -- All DOE Office Websites (Extended Search)

elements, and the grinding, mounting, and polishing of metallographic specimens at Bettis Atomic Power Laboratory (BAPL). This waste was shipped from BAPL to the Idaho National...

24

Magnetic core mounting system  

DOE Patents (OSTI)

A mounting apparatus for an electromagnetic device such as a transformer of inductor includes a generally planar metallic plate as a first heat sink, and a metallic mounting cup as a second heat sink. The mounting cup includes a cavity configured to receive the electromagnetic device, the cavity being defined by a base, and an axially-extending annular sidewall extending from the base to a flange portion of the mounting cup. The mounting cup includes first and second passages for allowing the leads of first and second windings of the electromagnetic device to be routed out of the cavity. The cavity is filled with a polyurethane potting resin, and the mounting cup, including the potted electromagnetic device, is mounted to the plate heat sink using fasteners. The mounting cup, which surrounds the electromagnetic device, in combination with the potting resin provides improved thermal transfer to the plate heat sink, as well as providing resistance to vibration and shocks.

Ronning, Jeffrey J. (Fishers, IN)

2002-01-01T23:59:59.000Z

25

Photovoltaic module mounting system  

DOE Patents (OSTI)

A solar array mounting system having unique installation, load distribution, and grounding features, and which is adaptable for mounting solar panels having no external frame. The solar array mounting system includes flexible, pedestal-style feet and structural links connected in a grid formation on the mounting surface. The photovoltaic modules are secured in place via the use of attachment clamps that grip the edge of the typically glass substrate. The panel mounting clamps are then held in place by tilt brackets and/or mid-link brackets that provide fixation for the clamps and align the solar panels at a tilt to the horizontal mounting surface. The tilt brackets are held in place atop the flexible feet and connected link members thus creating a complete mounting structure.

Miros, Robert H. J.; Mittan, Margaret Birmingham; Seery, Martin N; Holland, Rodney H

2012-09-18T23:59:59.000Z

26

Photovoltaic module mounting system  

DOE Patents (OSTI)

A solar array mounting system having unique installation, load distribution, and grounding features, and which is adaptable for mounting solar panels having no external frame. The solar array mounting system includes flexible, pedestal-style feet and structural links connected in a grid formation on the mounting surface. The photovoltaic modules are secured in place via the use of attachment clamps that grip the edge of the typically glass substrate. The panel mounting clamps are then held in place by tilt brackets and/or mid-link brackets that provide fixation for the clamps and align the solar panels at a tilt to the horizontal mounting surface. The tilt brackets are held in place atop the flexible feet and connected link members thus creating a complete mounting structure.

Miros, Robert H. J. (Fairfax, CA); Mittan, Margaret Birmingham (Oakland, CA); Seery, Martin N. (San Rafael, CA); Holland, Rodney H. (Novato, CA)

2012-04-17T23:59:59.000Z

27

In-process monitoring of grinding and polishing of optical surfaces  

E-Print Network (OSTI)

that it is an intensity-detecting TIRM.2 Variations in the inten- R.-J. van der Bijl bijl@optica. van Brug brug@optica.tn.tudelft.nl and J. J. M. Braat are with the Optics Research Group, Department

28

High bandwidth optical mount  

DOE Patents (OSTI)

An optical mount, which directs a laser beam to a point by controlling the position of a light-transmitting optic, is stiffened so that a lowest resonant frequency of the mount is approximately one kilohertz. The optical mount, which is cylindrically-shaped, positions the optic by individually moving a plurality of carriages which are positioned longitudinally within a sidewall of the mount. The optical mount is stiffened by allowing each carriage, which is attached to the optic, to move only in a direction which is substantially parallel to a center axis of the optic. The carriage is limited to an axial movement by flexures or linear bearings which connect the carriage to the mount. The carriage is moved by a piezoelectric transducer. By limiting the carriage to axial movement, the optic can be kinematically clamped to a carriage.

Bender, Donald A. (Dublin, CA); Kuklo, Thomas (Oakdale, CA)

1994-01-01T23:59:59.000Z

29

Elastic emission polishing  

SciTech Connect

Elastic emission polishing, also called elastic emission machining (EEM), is a process where a stream of abrasive slurry is used to remove material from a substrate and produce damage free surfaces with controlled surface form. It is a noncontacting method utilizing a thick elasto-hydrodynamic film formed between a soft rotating ball and the workpiece to control the flow of the abrasive. An apparatus was built in the Center, which consists of a stationary spindle, a two-axis table for the workpiece, and a pump to circulate the working fluid. The process is controlled by a programmable computer numerical controller (CNC), which presently can operate the spindle speed and movement of the workpiece in one axis only. This apparatus has been used to determine material removal rates on different material samples as a function of time, utilizing zirconium oxide (ZrO{sub 2}) particles suspended in distilled water as the working fluid. By continuing a study of removal rates the process should become predictable, and thus create a new, effective, yet simple tool for ultra-precision mechanical machining of surfaces.

Loewenthal, M.; Loseke, K.; Dow, T.A.; Scattergood, R.O.

1988-12-01T23:59:59.000Z

30

Thermistor mount efficiency calibration  

SciTech Connect

Thermistor mount efficiency calibration is accomplished by use of the power equation concept and by complex signal-ratio measurements. A comparison of thermistor mounts at microwave frequencies is made by mixing the reference and the reflected signals to produce a frequency at which the amplitude and phase difference may be readily measured.

Cable, J.W.

1980-05-01T23:59:59.000Z

31

Optoelectronic Mounting Structure  

DOE Patents (OSTI)

An optoelectronic mounting structure is provided that may be used in conjunction with an optical transmitter, receiver or transceiver module. The mounting structure may be a flexible printed circuit board. Thermal vias or heat pipes in the head region may transmit heat from the mounting structure to the heat spreader. The heat spreader may provide mechanical rigidity or stiffness to the heat region. In another embodiment, an electrical contact and ground plane may pass along a surface of the head region so as to provide an electrical contact path to the optoelectronic devices and limit electromagnetic interference. In yet another embodiment, a window may be formed in the head region of the mounting structure so as to provide access to the heat spreader. Optoelectronic devices may be adapted to the heat spreader in such a manner that the devices are accessible through the window in the mounting structure.

Anderson, Gene R. (Albuquerque, NM); Armendariz, Marcelino G. (Albuquerque, NM); Baca, Johnny R. F. (Albuquerque, NM); Bryan, Robert P. (Albuquerque, NM); Carson, Richard F. (Albuquerque, NM); Chu, Dahwey (Albuquerque, NM); Duckett, III, Edwin B. (Albuquerque, NM); McCormick, Frederick B. (Albuquerque, NM); Peterson, David W. (Sandia Park, NM); Peterson, Gary D. (Albuquerque, NM); Reber, Cathleen A. (Corrales, NM); Reysen, Bill H. (Lafayette, CO)

2004-10-05T23:59:59.000Z

32

Polishing compound for plastic surfaces  

DOE Patents (OSTI)

A polishing compound for plastic surfaces. The compound contains by weight approximately 4 to 17 parts at least one petroleum distillate lubricant, 1 to 6 parts mineral spirits, 2.5 to 15 parts abrasive particles, and 2.5 to 10 parts water. The abrasive is tripoli or a similar material that contains fine particles silica. Preferably, most of the abrasive particles are less than approximately 10 microns, more preferably less than approximately 5 microns in size. The compound is used on PLEXIGLAS.TM., LEXAN.TM., LUCITE.TM., polyvinyl chloride (PVC) and similar plastic materials whenever a smooth, clear polished surface is desired.

Stowell, Michael S. (New Ellenton, SC)

1995-01-01T23:59:59.000Z

33

Polishing compound for plastic surfaces  

DOE Patents (OSTI)

A polishing compound for plastic surfaces is disclosed. The compound contains by weight approximately 4 to 17 parts at least one petroleum distillate lubricant, 1 to 6 parts mineral spirits, 2.5 to 15 parts abrasive particles, and 2.5 to 10 parts water. The abrasive is tripoli or a similar material that contains fine particles silica. Preferably, most of the abrasive particles are less than approximately 10 microns, more preferably less than approximately 5 microns in size. The compound is used on PLEXIGLAS{trademark}, LEXAN{trademark}, LUCITE{trademark}, polyvinyl chloride (PVC) and similar plastic materials whenever a smooth, clear polished surface is desired. 5 figs.

Stowell, M.S.

1995-08-22T23:59:59.000Z

34

Polishing compound for plastic surfaces  

DOE Patents (OSTI)

A polishing compound for plastic surfaces is disclosed. The compound contains by weight approximately 4 to 17 parts at least one petroleum distillate lubricant, 1 to 6 parts mineral spirits, 2.5 to 15 parts abrasive particles, and 2.5 to 10 parts water. The abrasive is tripoli or a similar material that contains colloidal silica. Preferably, most of the abrasive particles are less than approximately 10 microns, more preferably less than approximately 5 microns in size. The compound is used on PLEXIGLAS{sup TM}, LEXAN{sup TM}, LUCITE{sup TM}, polyvinyl chloride (PVC) and similar plastic materials whenever a smooth, clear polished surface is desired.

Stowell, M.S.

1993-01-01T23:59:59.000Z

35

Mounting for ceramic scroll  

DOE Patents (OSTI)

A mounting for a ceramic scroll on a metal engine block of a gas turbine engine includes a first ceramic ring and a pair of cross key connections between the first ceramic ring, the ceramic scroll, and the engine block. The cross key connections support the scroll on the engine block independent of relative radial thermal growth and for bodily movement toward an annular mounting shoulder on the engine. The scroll has an uninterrupted annular shoulder facing the mounting shoulder on the engine block. A second ceramic ring is captured between mounting shoulder and the uninterrupted shoulder on the scroll when the latter is bodily shifted toward the mouting shoulder to define a gas seal between the scroll and the engine block.

Petty, Jack D. (Indianapolis, IN)

1993-01-01T23:59:59.000Z

36

Polishing compound for plastic surfaces  

DOE Patents (OSTI)

This invention is comprised of a polishing compound for plastic materials. The compound includes approximately by approximately by weight 25 to 80 parts at least one petroleum distillate lubricant, 1 to 12 parts mineral spirits, 50 to 155 parts abrasive paste, and 15 to 60 parts water. Preferably, the compound includes approximately 37 to 42 parts at least one petroleum distillate lubricant, up to 8 parts mineral spirits, 95 to 110 parts abrasive paste, and 50 to 55 parts water. The proportions of the ingredients are varied in accordance with the particular application. The compound is used on PLEXIGLAS{trademark}, LEXAN{trademark}, LUCITE{trademark}, polyvinyl chloride (PVC), and similar plastic materials whenever a smooth, clear polished surface is desired.

Stowell, M.S.

1991-01-01T23:59:59.000Z

37

Grinding media oscillation: effect on torsional vibrations in tumble mills  

E-Print Network (OSTI)

of oscillation of grinding media on torsional vibrations of the mill. A theoretical model was developed to determine the oscillating frequency of the grinding media. A 12" (0.3 m) diameter tumble mill test rig was built with a 0.5 hp DC motor. The rig is tested...

Toram, Kiran Kumar

2005-11-01T23:59:59.000Z

38

Laser polishing of niobium for SRF applications  

SciTech Connect

Smooth interior surfaces are desired for niobium SRF cavities, now obtained by buffered chemical polish (BCP) and/or electropolish (EP). Laser polishing is a potential alternative, having advantages of speed, freedom from chemistry and in-process inspection. Here we show that laser polishing can produce smooth topography with Power Spectral Density (PSD) measurements similar to that obtained by EP. We studied the influence of the laser power density and laser beam raster rate on the surface topography. These two factors need to be combined carefully to smooth the surface without damaging it. Computational modeling was used to simulate the surface temperature and explain the mechanism of laser polishing.

Zhao, Liang; Klopf, J. Michael [JLAB; Reece, Charles E. [JLAB; Kelley, Michael [W& M

2013-09-01T23:59:59.000Z

39

McCarter superfinish grinding for silicon -- an update.  

SciTech Connect

A grinding technique, referred to as the McCarter Superfinish, for grinding large size optical components is discussed and certain surface characterization information about flatness and the relative magnitude of the subsurface damage in silicon substrates is reported. The flatness measurements were obtained with a Zygo surface analyzer, and the substrate damage measurements were made by x-ray diffraction and acid etching. Results indicate excellent control of flatness and fine surface finish. X-ray measurements show that the diamond wheels with small particle sizes used in the final phases of the grinding operation renders surfaces with relatively small subsurface damage.

Anthony, F.; Khounsary, A.; McCarter, D.; Krasnicki, F.; Tangedahl, M.

2000-11-03T23:59:59.000Z

40

Remote robotic underwater grinding system and modeling for rectification of hydroelectric structures  

Science Journals Connector (OSTI)

A submersible grinding robot has been designed to automate the dam gate metallic structure repair process. In order to measure and control the amount of material removed during the process, an empirical approach for modeling the material removal rate ... Keywords: Air injector, Grinding modeling, Material removal rate (MRR), Robotic grinding, Underwater grinding process, Water drag effect

Dominique Thuot; Zhaoheng Liu; Henri Champliaud; Julien Beaudry; Pierre-Luc Richard; Michel Blain

2013-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

A radiochemical study of the mechanism of polishing glass.  

E-Print Network (OSTI)

??In an effort to determine whether glass flows when polished uranium glasses were fused to non uranium glasses and polishings carried out in a direction… (more)

Smith, John Graham

2012-01-01T23:59:59.000Z

42

Low-Rank Coal Grinding Performance Versus Power Plant Performance  

SciTech Connect

The intent of this project was to demonstrate that Alaskan low-rank coal, which is high in volatile content, need not be ground as fine as bituminous coal (typically low in volatile content) for optimum combustion in power plants. The grind or particle size distribution (PSD), which is quantified by percentage of pulverized coal passing 74 microns (200 mesh), affects the pulverizer throughput in power plants. The finer the grind, the lower the throughput. For a power plant to maintain combustion levels, throughput needs to be high. The problem of particle size is compounded for Alaskan coal since it has a low Hardgrove grindability index (HGI); that is, it is difficult to grind. If the thesis of this project is demonstrated, then Alaskan coal need not be ground to the industry standard, thereby alleviating somewhat the low HGI issue (and, hopefully, furthering the salability of Alaskan coal). This project studied the relationship between PSD and power plant efficiency, emissions, and mill power consumption for low-rank high-volatile-content Alaskan coal. The emissions studied were CO, CO{sub 2}, NO{sub x}, SO{sub 2}, and Hg (only two tests). The tested PSD range was 42 to 81 percent passing 76 microns. Within the tested range, there was very little correlation between PSD and power plant efficiency, CO, NO{sub x}, and SO{sub 2}. Hg emissions were very low and, therefore, did not allow comparison between grind sizes. Mill power consumption was lower for coarser grinds.

Rajive Ganguli; Sukumar Bandopadhyay

2008-12-31T23:59:59.000Z

43

Magnetorheological polishing of rapid tool parts  

Science Journals Connector (OSTI)

Magnetorheological (MR) polishing is a relatively new finishing process that uses an electromagnetic field to produce a magnetic abrasive brush. The brush consists of a ferromagnetic material, an abrasive material and oil, which is used primarily as a binder. When the brush is brought into contact with the surface of the part and there is relative motion between the two, polishing occurs. The magnetic field strength, the make up of the fluid, the relative motion speed, the working gap between the electromagnet and the workpiece surface and the duration of polishing can all potentially affect the surface finish and the material removal rate. Preliminary tests have shown that the polishing of aluminium and Rapid Tooling (RT) samples is possible. The polishing of RT samples present a different challenge because of their magnetic characteristics. Results have shown that the working gap and the electromagnet voltage are the two main parameters that affect the surface finish Ra value of the aluminium samples. The composition of the magnetic brush, although not affecting the Ra value has a major influence on the polishing action produced. This can vary from a loose abrasive type finish to a fixed abrasive finish.

John O'Brien; Gerard Ryder

2009-01-01T23:59:59.000Z

44

Logomatic Gmbh Grinding Machines Fabrication | Open Energy Information  

Open Energy Info (EERE)

Logomatic Gmbh Grinding Machines Fabrication Logomatic Gmbh Grinding Machines Fabrication Jump to: navigation, search Name Logomatic Gmbh Grinding Machines Fabrication Place Mainaschaff, Germany Zip D-63814 Sector Solar Product German manufacturer of capital equipment for semiconductor and solar industries; for solar, offers diamond cropping and squaring machines. Coordinates 49.97746°, 9.085379° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":49.97746,"lon":9.085379,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

45

Grinding of cement clinkers : linking multi-scale fracture properties to system chemistry, mineralogy and microstructure  

E-Print Network (OSTI)

Growing environmental concerns encourage the cement industry to improve its environmental performance, which in turn renews the interest in clinker grinding efficiency. Current knowledge on clinker grinding was built over ...

Wilson, William, S.M. Massachusetts Institute of Technology

2013-01-01T23:59:59.000Z

46

Recovery of titanium values from titanium grinding swarf by electric furnace smelting  

DOE Patents (OSTI)

A method for the recovery of valuable materials from titanium grinding swarf is provided comprising the steps of sieving the accumulated titanium grinding swarf to remove unwanted coarse trash and grinding wheel fragments, pelletizing, and smelting in an electric arc furnace to produce ferrotitanium and/or high titanium slag.

Gerdemann, Stephen J. (Albany, OR); White, Jack C. (Albany, OR)

1999-01-01T23:59:59.000Z

47

Recovery of titanium values from titanium grinding swarf by electric furnace smelting  

DOE Patents (OSTI)

A method for the recovery of valuable materials from titanium grinding swarf is provided comprising the steps of sieving the accumulated titanium grinding swarf to remove unwanted coarse trash and grinding wheel fragments, pelletizing, and smelting in an electric arc furnace to produce ferrotitanium and/or high titanium slag.

Gerdemann, Stephen J. (Albany, OR); White, Jack C. (Albany, OR)

1998-01-01T23:59:59.000Z

48

Recovery of titanium values from titanium grinding swarf by electric furnace smelting  

DOE Patents (OSTI)

A method for the recovery of valuable materials from titanium grinding swarf is provided comprising the steps of sieving the accumulated titanium grinding swarf to remove unwanted coarse trash and grinding wheel fragments, pelletizing, and smelting in an electric arc furnace to produce ferrotitanium and/or high titanium slag. 1 fig.

Gerdemann, S.J.; White, J.C.

1998-08-04T23:59:59.000Z

49

Miniature Kinematic Mirror Mount for UHV Service  

Science Journals Connector (OSTI)

A miniature kinematic mount allows adjustment of mirror pointing inside ultrahigh vacuum (UHV) by rotating finely threaded screws outside of vacuum. The mount assembly is less than...

Havstad, Mark A; McLean, William; Lewis, Rebecca C

1995-01-01T23:59:59.000Z

50

Cryogenically cooled detector pin mount  

SciTech Connect

A focal plane assembly facilitates a molybdenum base plate being mounted to another plate made from aluminum. The molybdenum pin is an interference fit (press fit) in the aluminum base plate. An annular cut out area in the base plate forms two annular flexures.

Hunt, Jr., William E; Chrisp, Michael P

2014-06-03T23:59:59.000Z

51

Remote robotic underwater grinding system and modeling for rectification of hydroelectric structures  

Science Journals Connector (OSTI)

A submersible grinding robot has been designed to automate the dam gate metallic structure repair process. In order to measure and control the amount of material removed during the process, an empirical approach for modeling the material removal rate (MRR) of the underwater grinding application is proposed and presented in this paper. The objective is to determine the MRR in terms of the process parameters such as cutting speed and grinding power over a range of variable wheel diameters. Experiments show that water causes drag and a significant loss of power occurs during grinding. An air injector encasing the grinding wheel has been prototyped, and it is shown that power loss can be reduced by up to 80%. A model, based on motor characterization and empirical relations among system and process parameters, is developed for predicting MRR which will be used for the robotic grinding control system. A validation is carried out through experiments, and confirms the good accuracy of the model for predicting the depth of cut for underwater grinding. A comparative study for dry and underwater grinding is also conducted through experiments and shows that the MRR is higher for underwater grinding than in dry conditions at low cutting speeds.

Dominique Thuot; Zhaoheng Liu; Henri Champliaud; Julien Beaudry; Pierre-Luc Richard; Michel Blain

2013-01-01T23:59:59.000Z

52

E-Print Network 3.0 - abrasive grinding wheels Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

under pressure, through or across... to grinding or lapping where the extruded abrasive media gently hones edges and surfaces. It is particularly... PROCESS MONITORING OF...

53

Application of cryogenic grinding to achieve homogenization of transuranic wastes  

SciTech Connect

This paper describes work done at Los Alamos National Laboratory (LANL) in collaboration with the Department of Energy Rocky Flats Field Office (DOE/RFFO) and with the National Institute of Standards and Technology (NIST), Boulder, Colorado. Researchers on this project have developed a method for cryogenic grinding of mixed wastes to homogenize and, thereby, to acquire a representative sample of the materials. There are approximately 220,000 waste drums owned by the Rocky Flats Environmental Technology Site (RFETS)-50,000 at RFETS and 170,000 at the Idaho National Engineering Laboratory. The cost of sampling the heterogeneous distribution of waste in each drum is prohibitive. In an attempt to produce a homogeneous mixture of waste that would reduce greatly the cost of sampling, researchers at NIST and RFETS are developing a cryogenic grinder. The Los Alamos work herein described addresses the implementation issues of the task. The first issue was to ascertain whether samples of the {open_quotes}small particle{close_quotes} mixtures of materials present in the waste drums at RFETS were representative of actual drum contents. Second, it was necessary to determine at what temperature the grinding operation must be performed in order to minimize or to eliminate the release of volatile organic compounds present in the waste. Last, it was essential to evaluate any effect the liquid cryogen might have on the structural integrity and ventilation capacity of the glovebox system. Results of this study showed that representative samples could be and had been obtained, that some release of organics occurred below freezing because of sublimation, and that operation of the cryogenic grinding equipment inside the glovebox was feasible.

Atkins, W.H.; Hill, D.D.; Lucero, M.E.; Jaramillo, L.; Martinez, H.E. [and others

1996-08-01T23:59:59.000Z

54

Ultra-precision figuring using submerged jet polishing  

Science Journals Connector (OSTI)

A new removal optimization method called submerged jet polishing (SJP) is reported. Experiments are conducted to obtain the removal shape. Results of SJP ...

Shi, Chunyan; Yuan, Jiahu; Wu, Fan; Wan, Yongjian

2011-01-01T23:59:59.000Z

55

Optical glass polishing by controlled laser surface-heat treatment  

Science Journals Connector (OSTI)

It is shown that optical surfaces traditionally ground in conventional glasses with high coefficients of thermal expansion may be polished by irradiation with a space- and...

Laguarta, F; Lupon, N; Armengol, J

1994-01-01T23:59:59.000Z

56

Effects of imbalance and geometric error on precision grinding machines  

SciTech Connect

To study balancing in grinding, a simple mechanical system was examined. It was essential to study such a well-defined system, as opposed to a large, complex system such as a machining center. The use of a compact, well-defined system enabled easy quantification of the imbalance force input, its phase angle to any geometric decentering, and good understanding of the machine mode shapes. It is important to understand a simple system such as the one I examined given that imbalance is so intimately coupled to machine dynamics. It is possible to extend the results presented here to industrial machines, although that is not part of this work. In addition to the empirical testing, a simple mechanical system to look at how mode shapes, balance, and geometric error interplay to yield spindle error motion was modelled. The results of this model will be presented along with the results from a more global grinding model. The global model, presented at ASPE in November 1996, allows one to examine the effects of changing global machine parameters like stiffness and damping. This geometrically abstract, one-dimensional model will be presented to demonstrate the usefulness of an abstract approach for first-order understanding but it will not be the main focus of this thesis. 19 refs., 36 figs., 10 tables.

Bibler, J.E.

1997-06-01T23:59:59.000Z

57

Nozzle and shroud assembly mounting structure  

DOE Patents (OSTI)

The present nozzle and shroud assembly mounting structure configuration increases component life and reduces maintenance by reducing internal stress between the mounting structure having a preestablished rate of thermal expansion and the nozzle and shroud assembly having a preestablished rate of thermal expansion being less than that of the mounting structure. The mounting structure includes an outer sealing portion forming a cradling member in which an annular ring member is slidably positioned. The mounting structure further includes an inner mounting portion to which a hooked end of the nozzle and shroud assembly is attached. As the inner mounting portion expands and contracts, the nozzle and shroud assembly slidably moves within the outer sealing portion.

Faulder, Leslie J. (San Diego, CA); Frey, deceased, Gary A. (late of Seattle, WA); Nielsen, Engward W. (El Cajon, CA); Ridler, Kenneth J. (San Diego, CA)

1997-01-01T23:59:59.000Z

58

Nozzle and shroud assembly mounting structure  

DOE Patents (OSTI)

The present nozzle and shroud assembly mounting structure configuration increases component life and reduces maintenance by reducing internal stress between the mounting structure having a preestablished rate of thermal expansion and the nozzle and shroud assembly having a preestablished rate of thermal expansion being less than that of the mounting structure. The mounting structure includes an outer sealing portion forming a cradling member in which an annular ring member is slidably positioned. The mounting structure further includes an inner mounting portion to which a hooked end of the nozzle and shroud assembly is attached. As the inner mounting portion expands and contracts, the nozzle and shroud assembly slidably moves within the outer sealing portion. 3 figs.

Faulder, L.J.; Frey, G.A.; Nielsen, E.W.; Ridler, K.J.

1997-08-05T23:59:59.000Z

59

Dual resolution, vacuum compatible optical mount  

DOE Patents (OSTI)

An optical mount for an optical element includes a mounting plate, a lever arm pivot coupled to mounting plate, and an adjustment plate. The optical mount also includes a flexure pivot mechanically coupling the adjustment plate to the mounting plate and a lever arm. The optical mount further includes a first adjustment device extending from the adjustment plate to make contact with the lever arm at a first contact point. A projection of a line from the first contact point to a pivot point, measured along the lever arm, is a first predetermined distance. The optical mount additionally includes a second adjustment device extending from the adjustment plate to make contact with the lever arm at a second contact point. A projection of a line from the second contact point to the pivot point, measured along the lever arm, is a second predetermined distance greater than the first predetermined distance.

Halpin, John Michael (Tracy, CA)

2011-10-04T23:59:59.000Z

60

Innovative grinding wheel design for cost-effective machining of advanced ceramics. Phase I, final report  

SciTech Connect

Norton Company successfully completed the 16-month Phase I technical effort to define requirements, design, develop, and evaluate a next-generation grinding wheel for cost-effective cylindrical grinding of advanced ceramics. This program was a cooperative effort involving three Norton groups representing a superabrasive grinding wheel manufacturer, a diamond film manufacturing division and a ceramic research center. The program was divided into two technical tasks, Task 1, Analysis of Required Grinding Wheel Characteristics, and Task 2, Design and Prototype Development. In Task 1 we performed a parallel path approach with Superabrasive metal-bond development and the higher technical risk, CVD diamond wheel development. For the Superabrasive approach, Task 1 included bond wear and strength tests to engineer bond-wear characteristics. This task culminated in a small-wheel screening test plunge grinding sialon disks. In Task 2, an improved Superabrasive metal-bond specification for low-cost machining of ceramics in external cylindrical grinding mode was identified. The experimental wheel successfully ground three types of advanced ceramics without the need for wheel dressing. The spindle power consumed by this wheel during test grinding of NC-520 sialon is as much as to 30% lower compared to a standard resin bonded wheel with 100 diamond concentration. The wheel wear with this improved metal bond was an order of magnitude lower than the resin-bonded wheel, which would significantly reduce ceramic grinding costs through fewer wheel changes for retruing and replacements. Evaluation of ceramic specimens from both Tasks 1 and 2 tests for all three ceramic materials did not show evidence of unusual grinding damage. The novel CVD-diamond-wheel approach was incorporated in this program as part of Task 1. The important factors affecting the grinding performance of diamond wheels made by CVD coating preforms were determined.

Licht, R.H.; Ramanath, S.; Simpson, M.; Lilley, E.

1996-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Elements of Dry-Grind Corn-Processing Streams 113 Applied Biochemistry and Biotechnology Vol. 134, 2006  

E-Print Network (OSTI)

is produced from corn by either wet-milling or dry-grind processing. In wet milling, several coproducts. Samples of corn, ground corn, beer, wet grains, syrup, and DDGS were obtained from nine dry-grind plantsElements of Dry-Grind Corn-Processing Streams 113 Applied Biochemistry and Biotechnology Vol. 134

62

RHONEY, BRIAN KEITH. Cylindrical Wire Electrical Discharge Truing of Metal Bond Diamond Grinding Wheels. (Under the direction of Albert Shih)  

E-Print Network (OSTI)

Electrical Discharge Machining (EDM) to profile a metal bond diamond grinding wheel, and then study the wear to rotate the wheel inside a traditional wire EDM machine. Once the process proved feasible, grinding and grinding performance of the EDM trued wheel. Diamond wheels are known to exhibit low wheel wear

Shih, Albert J.

63

Polishing of synthetic electroplating wastewater in microcosm upflow constructed wetlands: Effect of operating conditions  

E-Print Network (OSTI)

Polishing of synthetic electroplating wastewater in microcosm upflow constructed wetlands: Effect of polishing electroplating wastewater in subsurface vertical flow constructed wetland. Electroplating wastewater treatment or polishing in constructed wetlands (CWs) was studied to a very limited degree. Four

Paris-Sud XI, Université de

64

Development of an ``intelligent grinding wheel`` for in-process monitoring of ceramic grinding. Semi-annual report {number_sign}4  

SciTech Connect

The overall objective of this project is to develop sensor-integrated ``intelligent`` diamond wheels for grinding of ceramics. Such wheels will be ``smart`` enough to monitor and supervise both the wheel preparation and grinding processes without the need to instrument the machine tool. Intelligent wheels will utilize re-useable cores integrated with sensors: to measure the acoustic emission (AE) and grinding force. Signals from the sensors will be transmitted from a rotating wheel to a receiver by telemetry. Wheels will be ``trained`` to recognize distinct characteristics associated with truing, dressing and grinding. This overall project is divided into six tasks as follows: (1) development of miniaturized sensors and data transmission system; (2) wheel design and sensor configuration; (3) calibration of the sensor integrated wheel; (4) training of the intelligent wheel; (5) grinding tests; and (6) prototype demonstration. The technical progress is summarized in this report according to the tasks. All activity during this period has been concerned with the first two interrelated tasks, which need to be completed before undertaking the remaining tasks.

Malkin, S.; Gao, R.; Guo, C.; Varghese, B.; Pathare, S.

1998-09-30T23:59:59.000Z

65

HISTORY OF WEATHER OBSERVATIONS MOUNT AUBURN, OHIO  

E-Print Network (OSTI)

HISTORY OF WEATHER OBSERVATIONS MOUNT AUBURN, OHIO 1861 - 1881 October 2004 Prepared By Glen Conner Center under the auspices of the Climate Database Modernization Program, NOAA's National Climatic Data;1 HISTORY OF WEATHER OBSERVATIONS MOUNT AUBURN, OHIO 1861-1881 Glen Conner Kentucky State Climatologist

Maynard, J. Barry

66

High Fermentable Corn Hybrids for the Dry-Grind Corn Ethanol Industry  

Science Journals Connector (OSTI)

The biofuel corn ethanol helps provide a sustainable and secure non-petroleum source of energy. The dry-grind ethanol industry is the ... customer for about one-third of US-produced corn grain. Getting the most e...

Joel E. Ream; Ping Feng; Ińigo Ibarra…

2010-01-01T23:59:59.000Z

67

Hydrogen storage properties of Mg-based mixtures elaborated by reactive mechanical grinding  

Science Journals Connector (OSTI)

The hydrogen sorption properties of Mg + 10 wt% WO3 and Mg + 5 wt% Cr2O3 mixtures made by reactive (under hydrogen) mechanical grinding were studied and compared with those of elemental Mg subjected to a similar ...

J.-L. Bobet; B. Chevalier

2004-08-01T23:59:59.000Z

68

Effects of surface grinding conditions on the reciprocating friction and wear behavior of silicon nitride  

SciTech Connect

The relationship between two significantly different surface grinding conditions and the reciprocating ball-on-flat friction and wear behavior of a high-quality, structural silicon nitride material (GS-44) was investigated. The slider materials were silicon nitride NBD 200 and 440C stainless steel. Two machining conditions were selected based on extensive machining and flexural strength test data obtained under the auspices of an international, interlaboratory grinding study. The condition categorized as {open_quotes}low strength{close_quote} grinding used a coarse 80 grit wheel and produced low flexure strength due to machining-induced flaws in the surface. The other condition, regarded as {open_quotes}high strength grinding,{close_quotes} utilized a 320 grit wheel and produced a flexural strength nearly 70% greater. Grinding wheel surface speeds were 35 and 47 m/s. Reciprocating sliding tests were conducted following the procedure described in a newly-published ASTM standard (G- 133) for linearly-reciprocating wear. Tests were performed in directions both parallel and perpendicular to the grinding marks (lay) using a 25 N load, 5 Hz reciprocating frequency, 10 mm stroke length, and 100 m of sliding at room temperature. The effects of sliding direction relative to the lay were more pronounced for stainless steel than for silicon nitride sliders. The wear of stainless steel was less than the wear of the silicon nitride slider materials because of the formation of transfer particles which covered the sharp edges of the silicon nitride grinding grooves and reduced abrasive contact. The wear of the GS-44 material was much greater for the silicon nitride sliders than for the stainless steel sliders. The causes for the effects of surface-grinding severity and sliding direction on friction and wear of GS-44 and its counterface materials are explained.

Blau, P.J.; Martin, R.L.; Zanoria, E.S.

1997-12-31T23:59:59.000Z

69

High speed low damage grinding of advanced ceramics - Phase II Final Report  

SciTech Connect

In the manufacture of structural ceramic components, grinding costs can comprise up to 80% of the entire manufacturing cost. As a result, one of the most challenging tasks faced by manufacturing process engineers is the development of a ceramic finishing process to maximize part throughput while minimizing costs and associated scrap levels. The efforts summarized in this report represent the second phase of a program whose overall objective was to develop a single-step, roughing-finishing process suitable for producing high-quality silicon nitride parts at high material removal rates and at substantially lower cost than traditional, multi-stage grinding processes. More specifically, this report provides a technical overview of High-Speed, Low-Damage (HSLD) ceramic grinding which employs elevated wheel speeds to achieve the small grain depths of cut necessary for low-damage grinding while operating at relatively high material removal rates. The study employed the combined use of laboratory grinding tests, mathematical grinding models, and characterization of the resultant surface condition. A single-step, roughing-finishing process operating at high removal rates was developed and demonstrated.

Kovach, J.A.; Malkin, S.

2000-02-01T23:59:59.000Z

70

Nano-scale scratching in chemical-mechanical polishing  

E-Print Network (OSTI)

During the chemical-mechanical polishing (CMP) process, a critical step in the manufacture of ultra-large-scale integrated (ULSI) semiconductor devices, undesirable nano-scale scratches are formed on the surfaces being ...

Eusner, Thor

2008-01-01T23:59:59.000Z

71

Multi-scale scratching in chemical-mechanical polishing  

E-Print Network (OSTI)

In the fabrication of ultra-large-scale integrated (ULSI) semiconductor devices, the chemical-mechanical polishing (CMP) process is extensively employed. During the CMP process, undesirable scratches are produced on Cu ...

Eusner, Thor

2010-01-01T23:59:59.000Z

72

Joining of SiC parts by polishing and hipping  

DOE Patents (OSTI)

A method of joining two pre-sintered pieces of silicon carbide is disclosed. It entails polishing the surfaces to be joined to a mirror-finish, fitting the polished surfaces together to form a composite structure, and then subjecting the composite structure to hot isostatic pressing under conditions which are sufficient to form a joint which is essentially indistinguishable from the original silicon carbide pieces.

Rossi, Guilio A. (Shrewsbury, MA); Pelletier, Paul J. (Thompson, CT)

1990-05-15T23:59:59.000Z

73

Vibration dissipation mount for motors or the like  

DOE Patents (OSTI)

A vibration dissipation mount which permits the mounting of a motor, generator, or the like such that the rotatable shaft thereof passes through the mount and the mount permits the dissipation of self-induced and otherwise induced vibrations wherein the mount comprises a pair of plates having complementary concave and convex surfaces, a semi-resilient material being disposed therebetween.

Small, Thomas R. (Brookeville, MD)

1987-01-01T23:59:59.000Z

74

Ductile grinding of Ba(Sr)TiO{sub 3} detector substrates  

SciTech Connect

Several precision machining techniques have been applied to barium strontium titanate wafers as deterministic replacements for lapping, polishing and reticulation. Surface finishes approaching polish quality have been achieved in less time than normally required, leading to potentially lower manufacturing costs for uncooled FPA`s.

Kahl, W.K.

1994-08-01T23:59:59.000Z

75

Mount St. Mary's Abbey | Open Energy Information  

Open Energy Info (EERE)

St. Mary's Abbey St. Mary's Abbey Jump to: navigation, search Name Mount St. Mary's Abbey Facility Mount St. Mary's Abbey Sector Wind energy Facility Type Small Scale Wind Facility Status In Service Owner Mount St. Mary's Abbey Developer Sustainable Energy Developments Energy Purchaser Mount St. Mary's Abbey Location Wrentham MA Coordinates 42.033096°, -71.393711° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.033096,"lon":-71.393711,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

76

Composite materials in dynamic shipboard structural mounts  

E-Print Network (OSTI)

The purpose of this thesis is to investigate the viability of replacing traditional metal structural and machinery mounts with padding made of composite material. The two types of padding or isolation materials are represented ...

Faulk, Joanna (Joanna E.)

2011-01-01T23:59:59.000Z

77

Motorized control for mirror mount apparatus  

DOE Patents (OSTI)

A motorized control and automatic braking system for adjusting mirror mount apparatus is disclosed. The motor control includes a planetary gear arrangement to provide improved pitch adjustment capability while permitting a small packaged design. The motor control for mirror mount adjustment is suitable for laser beam propagation applications. The brake is a system of constant contact, floating detents which engage the planetary gear at selected between-teeth increments to stop rotation instantaneously when the drive motor stops.

Cutburth, Ronald W. (Tracy, CA)

1989-01-01T23:59:59.000Z

78

Westinghouse Modular Grinding Process - Enhancement of Volume Reduction for Hot Resin Supercompaction - 13491  

SciTech Connect

In nuclear power plants (NPP) ion exchange (IX) resins are used in several systems for water treatment. Spent resins can contain a significant amount of contaminates which makes treatment for disposal of spent resins mandatory. Several treatment processes are available such as direct immobilization with technologies like cementation, bitumisation, polymer solidification or usage of a high integrity container (HIC). These technologies usually come with a significant increase in final waste volume. The Hot Resin Supercompaction (HRSC) is a thermal treatment process which reduces the resin waste volume significantly. For a mixture of powdered and bead resins the HRSC process has demonstrated a volume reduction of up to 75 % [1]. For bead resins only the HRSC process is challenging because the bead resins compaction properties are unfavorable. The bead resin material does not form a solid block after compaction and shows a high spring back effect. The volume reduction of bead resins is not as good as for the mixture described in [1]. The compaction properties of bead resin waste can be significantly improved by grinding the beads to powder. The grinding also eliminates the need for a powder additive.Westinghouse has developed a modular grinding process to grind the bead resin to powder. The developed process requires no circulation of resins and enables a selective adjustment of particle size and distribution to achieve optimal results in the HRSC or in any other following process. A special grinding tool setup is use to minimize maintenance and radiation exposure to personnel. (authors)

Fehrmann, Henning [Westinghouse Electric Germany GmbH, Dudenstr. 44, D-68167 Mannheim (Germany)] [Westinghouse Electric Germany GmbH, Dudenstr. 44, D-68167 Mannheim (Germany); Aign, Joerg [Westinghouse Electric Germany GmbH, Global D and D and Waste Management, Tarpenring 6, D-22419 Hamburg (Germany)] [Westinghouse Electric Germany GmbH, Global D and D and Waste Management, Tarpenring 6, D-22419 Hamburg (Germany)

2013-07-01T23:59:59.000Z

79

Online monitoring of a belt grinding process by using a light scattering method  

SciTech Connect

Industrially ground surfaces often have a characteristic surface topography known as chatter marks. The surface finishing is mainly monitored by optical measurement techniques. In this work, the monitoring of an industrial belt grinding process with a light scattering sensor is presented. Although this technique is primarily applied for parametric surface roughness analysis, here it is shown that it enables also the measurement of the surface topography, i.e., the chatter marks occurring during the belt grinding process. In particular, it is proven that the light scattering method is appropriate to measure online the topography of chatter marks. Furthermore, the frequency analysis of the data reveals that the wavelength of chatter marks strongly depends on process parameters, such as the grinding speed.

Boehm, Johannes; Vernes, Andras; Vorlaufer, Georg; Vellekoop, Michael

2010-10-20T23:59:59.000Z

80

the future of gw's mount vernon campus implementing the 2010 mount vernon campus plan  

E-Print Network (OSTI)

and academic space to enhance the living and learning community; Sustainable practices such as green building campus development and reallocation of currently proposed building uses; Balance of residential. The first Campus Plan for GW's Mount Vernon Campus was developed in 1967 when it operated as Mount Vernon

Vertes, Akos

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Mount Wachusetts Wind Farm | Open Energy Information  

Open Energy Info (EERE)

Mount Wachusetts Wind Farm Mount Wachusetts Wind Farm Facility Mount Wachusetts Wind Farm Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Princeton Municipal Light Developer CEI - Iberdrola Energy Purchaser Princeton Municipal Light Location Near Princeton MA Coordinates 42.588458°, -71.98387° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.588458,"lon":-71.98387,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

82

Fixture for mounting small parts for processing  

DOE Patents (OSTI)

A fixture for mounting small parts, such as fusion target spheres or microelectronic components. A glass stalk is drawn and truncated near its tip. The truncated end of the glass stalk is dipped into silicone rubber forming an extending streamer. After the rubber cures for approximately 24 hours, a small part is touched to the streamer, and will be held securely throughout processing.

Foreman, Larry R. (2456 36th St., Los Alamos, NM 87544); Gomez, Veronica M. (Rte. 5 Box 283, Santa Fe, NM 87501); Thomas, Michael H. (Rte. 3-193-1, Espanola, NM 87532)

1990-01-01T23:59:59.000Z

83

Platforms: Where the sensors are mounted.  

E-Print Network (OSTI)

over the Sahara On September 18, 1994. #12;14 The sensor detects solar radiation that has been absorbed1 Platforms: Where the sensors are mounted. Sensors: Instruments on the platforms. ETM+ AVIRIS GER 1500 #12;2 Passive Sensors · Aerial Cameras · Visible or Thermal Active Sensors · Microwave (Radar

Gilbes, Fernando

84

The Polishing, Surface Flow and Wear of Diamond and Glass  

Science Journals Connector (OSTI)

...Polishing, Surface Flow and Wear of Diamond and Glass F. P. Bowden H. G. Scott It has been shown that a diamond sliding on glass can under suitable conditions induce surface flow of the glass. The speed (v) and load (W) necessary to cause...

1958-01-01T23:59:59.000Z

85

Improved cement quality and grinding efficiency by means of closed mill circuit modeling  

E-Print Network (OSTI)

Grinding of clinker is the last and most energy-consuming stage of the cement manufacturing process, drawing on average 40% of the total energy required to produce one ton of cement. During this stage, the clinker particles are substantially reduced...

Mejeoumov, Gleb Gennadievich

2009-05-15T23:59:59.000Z

86

Grinding energy and physical properties of chopped and hammer-milled barley, wheat, oat, and canola straws  

SciTech Connect

In the present study, specific energy for grinding and physical properties of wheat, canola, oat and barley straw grinds were investigated. The initial moisture content of the straw was about 0.13–0.15 (fraction total mass basis). Particle size reduction experiments were conducted in two stages: (1) a chopper without a screen, and (2) a hammer mill using three screen sizes (19.05, 25.4, and 31.75 mm). The lowest grinding energy (1.96 and 2.91 kWh t-1) was recorded for canola straw using a chopper and hammer mill with 19.05-mm screen size, whereas the highest (3.15 and 8.05 kWh t-1) was recorded for barley and oat straws. The physical properties (geometric mean particle diameter, bulk, tapped and particle density, and porosity) of the chopped and hammer-milled wheat, barley, canola, and oat straw grinds measured were in the range of 0.98–4.22 mm, 36–80 kg m-3, 49–119 kg m-3, 600–1220 kg m-3, and 0.9–0.96, respectively. The average mean particle diameter was highest for the chopped wheat straw (4.22-mm) and lowest for the canola grind (0.98-mm). The canola grinds produced using the hammer mill (19.05-mm screen size) had the highest bulk and tapped density of about 80 and 119 kg m-3; whereas, the wheat and oat grinds had the lowest of about 58 and 88–90 kg m-3. The results indicate that the bulk and tapped densities are inversely proportional to the particle size of the grinds. The flow properties of the grinds calculated are better for chopped straws compared to hammer milled using smaller screen size (19.05 mm).

J.S. Tumuluru [Idaho National Laboratory (INL), Idaho Falls, ID (United States). Biofuels and Renewable Energy Technologies Dept.; L.G. Tabil [Univ. of Saskatchewan, Saskatoon, Saskatchewan (Canada). Dept. of Chemical and Biological Engineering; Y. Song [Shenyang Agricultural University (China). Coll. of Engineering; K.L. Iroba [Univ. of Saskatchewan, Saskatoon, Saskatchewan (Canada). Dept. of Chemical and Biological Engineering; V. Meda [Univ. of Saskatchewan, Saskatoon, Saskatchewan (Canada). Dept. of Chemical and Biological Engineering

2014-01-01T23:59:59.000Z

87

Conceptual design for PSP mounting bracket  

SciTech Connect

Protective structural packages (PSP`s or overpacks) used to ship 2 1/2-ton UF{sub 6} product cylinders are bolted to truck trailers. All bolts penetrate two longitudinal rows of wooden planks. Removal and replacement is required at various intervals for maintenance and routine testing. A conceptual design is presented for mounting brackets which would securely attach PSP`s to trailer frames, reduce removal and replacement time, and minimize risk of personnel injury.

Ransom, G.; Stein, R. [Martin Marietta Energy Systems, Inc., Piketon, OH (United States)

1991-12-31T23:59:59.000Z

88

Fixture for mounting small parts for processing  

DOE Patents (OSTI)

A fixture for mounting small parts, such as fusion target spheres or microelectronic components is disclosed. A glass stalk is drawn and truncated near its tip. The truncated end of the glass stalk is dipped into silicone rubber forming an extending streamer. After the rubber cures for approximately 24 hours, a small part is touched to the streamer, and will be held securely throughout processing. 5 figs.

Foreman, L.R.; Gomez, V.M.; Thomas, M.H.

1990-05-29T23:59:59.000Z

89

Demonstration of Rack-Mounted Computer Equipment Cooling Solutions  

E-Print Network (OSTI)

LBNL-6659E Demonstration of Rack-Mounted Computer Equipment Cooling Solutions H. C. Coles-Off energy efficiency evaluation metric. #12;iii ABSTRACT Eleven cooling systems for rack mounted computer

90

Chemical-mechanical polishing of recessed microelectromechanical devices  

DOE Patents (OSTI)

A method is disclosed for micromachining recessed layers (e.g. sacrificial layers) of a microelectromechanical system (MEMS) device formed in a cavity etched into a semiconductor substrate. The method uses chemical-mechanical polishing (CMP) with a resilient polishing pad to locally planarize one or more of the recessed layers within the substrate cavity. Such local planarization using the method of the present invention is advantageous for improving the patterning of subsequently deposited layers, for eliminating mechanical interferences between functional elements (e.g. linkages) of the MEMS device, and for eliminating the formation of stringers. After the local planarization of one or more of the recessed layers, another CMP step can be provided for globally planarizing the semiconductor substrate to form a recessed MEMS device which can be integrated with electronic circuitry (e.g., CMOS, BiCMOS or bipolar circuitry) formed on the surface of the substrate. 23 figs.

Barron, C.C.; Hetherington, D.L.; Montague, S.

1999-07-06T23:59:59.000Z

91

Mounting apparatus for a nozzle guide vane assembly  

DOE Patents (OSTI)

The present invention provides a ceramic nozzle guide assembly with an apparatus for mounting it to a metal nozzle case that includes an intermediate ceramic mounting ring. The mounting ring includes a plurality of projections that are received within a plurality of receptacles formed in the nozzle case. The projections of the mounting ring are secured within the receptacles by a ceramic retainer that allows contact between the two components only along arcuate surfaces thus eliminating sliding contact between the components. 8 figs.

Boyd, G.L.; Shaffer, J.E.

1995-09-12T23:59:59.000Z

92

Mounting apparatus for a nozzle guide vane assembly  

DOE Patents (OSTI)

The present invention provides a ceramic nozzle guide assembly with an apparatus for mounting it to a metal nozzle case that includes an intermediate ceramic mounting ring. The mounting ring includes a plurality of projections that are received within a plurality of receptacles formed in the nozzle case. The projections of the mounting ring are secured within the receptacles by a ceramic retainer that allows contact between the two components only along arcuate surfaces thus eliminating sliding contact between the components.

Boyd, Gary L. (Alpine, CA); Shaffer, James E. (Maitland, FL)

1995-01-01T23:59:59.000Z

93

Surface-polishing process for NaI crystals  

SciTech Connect

Darkening of large arrays of NaI used in high energy physics experiments at SLAC has prompted an investigation of methods for annealing radiation damage. As part of this research, it has been necessary to repolish the flat faces of the NaI crystals. The final polishing parameters are given in this document as well as an indication of some techniques which did not work.

Francis, J.

1982-09-01T23:59:59.000Z

94

Polish Academy of Sciences Institute of Chemical Engineering | Open Energy  

Open Energy Info (EERE)

Polish Academy of Sciences Institute of Chemical Engineering Polish Academy of Sciences Institute of Chemical Engineering Jump to: navigation, search Name Polish Academy of Sciences: Institute of Chemical Engineering Place Gliwice, Poland Zip 44-100 Sector Solar Product Poland-based chemical engineering research institute. The academy has a research group focused on the conversion of solar energy. Coordinates 50.292°, 18.66719° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":50.292,"lon":18.66719,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

95

Fracking in the Polish press: Geopolitics and national identity  

Science Journals Connector (OSTI)

Abstract In a context of resource scarcity and political instability, new energy sources and technologies are being explored in many parts of the world and exploited in some. One of these new energy sources is shale gas and one of the countries seeking to decrease its energy dependence and increase its energy security is Poland which is largely dependent on gas and oil imports from Russia. This article presents the results of a thematic content analysis of articles reporting on shale gas/fracking published in Gazeta Wyborcza and Rzeczpospolita, two leading Polish newspapers, from 1 January 2010 to 31 December 2012. Findings suggest that in media reporting the geopolitical dimension of fracking overrides the technological/scientific dimension and that representations are overwhelmingly positive. Positive representations are bolstered through particular linguistic framings. It is argued that the Polish press has polarized the debate on fracking in a particular (positive) direction, which has silenced an open and constructive debate concerning energy policy in Poland and constructed criticism of fracking as counter-normative and “un-Polish.” The potential socio-political and policy implications of these media representations are discussed.

Rusi Jaspal; Brigitte Nerlich; Szczepan Lema?cyzk

2014-01-01T23:59:59.000Z

96

A control system for integrating precision polishing system and CNC machine tool.  

E-Print Network (OSTI)

??The main goal of this thesis is to propose a strategy which can integrate the precision hydrodynamic polishing system with an ordinary CNC machine tool.… (more)

Gu, Wen-yi

2010-01-01T23:59:59.000Z

97

Optimized pitch button blocking for polishing high-aspect-ratio optics  

Science Journals Connector (OSTI)

Pitch button blocking (PBB), involving attaching small pitch buttons between the back of a thin workpiece (i.e., optic) and a blocking plate, enables noncompliant convergent polishing...

Feit, Michael D; DesJardin, Richard P; Steele, William A; Suratwala, Tayyab I

2012-01-01T23:59:59.000Z

98

SUNLAB - The Project of a Polish Underground Laboratory  

SciTech Connect

The project of the first Polish underground laboratory SUNLAB, in the Polkowice-Sieroszowice copper mine, belonging to the KGHM Polska Miedz S.A. holding, is presented. Two stages of the project are foreseen: SUNLAB1 (a small laboratory in the salt layer exhibiting extremely low level of natural radioactivity) and SUNLAB2 (a big laboratory in the anhydrite layer, able to host the next generation liquid argon detector - GLACIER, which is considered within the LAGUNA FP7 project). The results of the natural radioactivity background measurements performed in the Polkowice-Sieroszowice salt cavern are also briefly summarized.

Kisiel, J.; Dorda, J.; Konefall, A.; Mania, S.; Szeglowski, T. [Institute of Physics, University of Silesia, Universytecka 4, 40-007 Katowice (Poland); Budzanowski, M.; Haranczyk, M.; Kozak, K.; Mazur, J.; Mietelski, J. W.; Puchalska, M.; Szarska, M.; Tomankiewicz, E.; Zalewska, A. [Institute of Nuclear Physics PAN, Radzikowskiego 152, Krakow (Poland); Chorowski, M.; Polinski, J. [Wroclaw University of Technology, Wroclaw (Poland); Cygan, S.; Hanzel, S.; Markiewicz, A.; Mertuszka, P. [KGHM CUPRUM CBR, Wroclaw (Poland)

2010-11-24T23:59:59.000Z

99

Mount Spurr Geothermal Project | Open Energy Information  

Open Energy Info (EERE)

Spurr Geothermal Project Spurr Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Mount Spurr Geothermal Project Project Location Information Coordinates 61.299722222222°, -152.25138888889° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":61.299722222222,"lon":-152.25138888889,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

100

Environmental evaluation of Surface Mounted Devices (SMD)  

SciTech Connect

We evaluated the comparative reliability of solder interconnections used for Leadless Chip Carriers (LCCs), Meaded, and flat-pack hybrid microcircuits mounted on FR-4 glass epoxy printed wiring boards (PWBs). The board assemblies, with solder attached microcircuits, were repeatedly thermal cycled from - 65 to +125{degrees}C. We recognize that this temperature range far exceeds most testing of assemblies. The purposes of these tests were to evaluate worst-case conditions and to obtain comparative information. Identical PWB assemblies, using these three component types, were subjected to both thermal shock testing (1 cycle every 42 minutes) and temperature cycle testing (1 cycle every 3 hours). The double testing evaluated the differences in stress application and evaluated the potential of replacing slow transition, expensive temperature cycle testing (which has been an industry standard for years) with the much more rapid thermal shock testing.

Barr, V.C.; Andrade, A.D.

1997-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Rack assembly for mounting solar modules  

DOE Patents (OSTI)

A rack assembly is provided for mounting solar modules over an underlying body. The rack assembly may include a plurality of rail structures that are arrangeable over the underlying body to form an overall perimeter for the rack assembly. One or more retention structures may be provided with the plurality of rail structures, where each retention structure is configured to support one or more solar modules at a given height above the underlying body. At least some of the plurality of rail structures are adapted to enable individual rail structures to be sealed over the underlying body so as to constrain air flow underneath the solar modules. Additionally, at least one of (i) one or more of the rail structures, or (ii) the one or more retention structures are adjustable so as to adapt the rack assembly to accommodate solar modules of varying forms or dimensions.

Plaisted, Joshua Reed; West, Brian

2012-09-04T23:59:59.000Z

102

Rack assembly for mounting solar modules  

DOE Patents (OSTI)

A rack assembly is provided for mounting solar modules over an underlying body. The rack assembly may include a plurality of rail structures that are arrangeable over the underlying body to form an overall perimeter for the rack assembly. One or more retention structures may be provided with the plurality of rail structures, where each retention structure is configured to support one or more solar modules at a given height above the underlying body. At least some of the plurality of rail structures are adapted to enable individual rail structures o be sealed over the underlying body so as to constrain air flow underneath the solar modules. Additionally, at least one of (i) one or more of the rail structures, or (ii) the one or more retention structures are adjustable so as to adapt the rack assembly to accommodate solar modules of varying forms or dimensions.

Plaisted, Joshua Reed (Oakland, CA); West, Brian (San Francisco, CA)

2010-12-28T23:59:59.000Z

103

Photovoltaic array mounting apparatus, systems, and methods  

DOE Patents (OSTI)

An apparatus for mounting a photovoltaic (PV) module on a surface, including a support with an upper surface, a lower surface, tabs, one or more openings, and a clip comprising an arm and a notch, where the apparatus resists wind forces and seismic forces and creates a grounding electrical bond between the PV module, support, and clip. The invention further includes a method for installing PV modules on a surface that includes arranging supports in rows along an X axis and in columns along a Y axis on a surface such that in each row the distance between two neighboring supports does not exceed the length of the longest side of a PV module and in each column the distance between two neighboring supports does not exceed the length of the shortest side of a PV module.

West, John Raymond; Atchley, Brian; Hudson, Tyrus Hawkes; Johansen, Emil

2014-12-02T23:59:59.000Z

104

Rack assembly for mounting solar modules  

SciTech Connect

A rack assembly is provided for mounting solar modules over an underlying body. The rack assembly may include a plurality of rail structures that are arrangeable over the underlying body to form an overall perimeter for the rack assembly. One or more retention structures may be provided with the plurality of rail structures, where each retention structure is configured to support one or more solar modules at a given height above the underlying body. At least some of the plurality of rail structures are adapted to enable individual rail structures o be sealed over the underlying body so as to constrain air flow underneath the solar modules. Additionally, at least one of (i) one or more of the rail structures, or (ii) the one or more retention structures are adjustable so as to adapt the rack assembly to accommodate solar modules of varying forms or dimensions.

Plaisted, Joshua Reed; West, Brian

2014-06-10T23:59:59.000Z

105

Reusable vibration resistant integrated circuit mounting socket  

DOE Patents (OSTI)

This invention discloses a novel form of socket for integrated circuits to be mounted on printed circuit boards. The socket uses a novel contact which is fabricated out of a bimetallic strip with a shape which makes the end of the strip move laterally as temperature changes. The end of the strip forms a barb which digs into an integrated circuit lead at normal temperatures and holds it firmly in the contact, preventing loosening and open circuits from vibration. By cooling the contact containing the bimetallic strip the barb end can be made to release so that the integrated circuit lead can be removed from the socket without damage either to the lead or to the socket components.

Evans, Craig N. (Irwin, PA)

1995-01-01T23:59:59.000Z

106

A visit to Mount St. Helens  

SciTech Connect

The May 18, 1980, eruption displaced roughly 2.6 km[sup 3] of rock and devastated more than 500 km[sup 2] of forest, mostly to the north of the mountain. Trees within 10--15 km of the mountain peak were burned and uprooted. Beyond that, high winds and flying debris created a blowdown zone. Up to 150 m of rock and ice covered some areas. Accumulations of ash were measured as much as 330 km from the volcano. Mud flows choked nearby rivers and streams. Two years later, the US Congress established the 44,000-hectare Mount St. Helens National Volcanic Monument. The Act essentially directed the USDA Forest Service to allow the area to recover naturally. The paper reviews what changes the ecosystem has been going through since the eruption and the lessons learned that suggest some new resource management techniques.

Meadows, D.G.

1994-04-01T23:59:59.000Z

107

Prediction of Electric Load using Kohonen Maps -Application to the Polish Electricity Consumption  

E-Print Network (OSTI)

Prediction of Electric Load using Kohonen Maps - Application to the Polish Electricity Consumption on Kohonen maps is proposed. This method is applied to the prediction of the Polish electricity consumption of the electric load is specific. For each day, we have 24 values (or more) of the electricity consumption

Verleysen, Michel

108

Polishing of synthetic electroplating wastewater in microcosm upflow constructed wetlands: Metals removal mechanisms  

E-Print Network (OSTI)

Polishing of synthetic electroplating wastewater in microcosm upflow constructed wetlands: Metals in microcosm upflow constructed wetlands used for polishing of synthetic electroplating wastewater. Four types (2014) 53-42" DOI : 10.1016/j.cej.2013.12.075 #12;Keywords electroplating wastewater, metals, cyanides

Paris-Sud XI, Université de

109

Multilayered IT Security Requirements and Measures for the Complex Protection of Polish Domain-Specific Grid Infrastructure  

Science Journals Connector (OSTI)

The security of the Polish Domain-Specific Grid Infrastructure relies on applying appropriate security standards and practices by five Polish HPC ... We review both aspects of assuring in-depth security in the Po...

Bart?omiej Balcerek; Gerard Frankowski…

2014-01-01T23:59:59.000Z

110

Solar collector mounting and support apparatus  

SciTech Connect

A solar collector system is described of the type having a movable surface for receiving solar radiation having improved means for rotatably supporting the movable surface and for rotating the collector surface. A support axle for the collector includes a ball at one end which is carried within a cylindrical sleeve in the solar collector to support the weight of the collector. A torque transmitting arm comprising a flexible flat strip is connected at one end to the axle and at the other end to the collector surface. An improved rotational drive mechanism includes a first sprocket wheel carried on the axle and a second sprocket wheel supported on a support pylon with a drive chain engaging both sprockets. A double acting piston also supported by the pylon is coupled to the chain so that the chain may be driven by a hydraulic control system to rotate the collector surfaces as required. An improved receiver tube support ring is also provided for use with the improved mounting and support apparatus to improve overall efficiency by reducing thermal losses.

Hutchison, J.A.

1981-12-22T23:59:59.000Z

111

Electro-optic component mounting device  

DOE Patents (OSTI)

A technique is provided for integrally mounting a device such as an electro-optic device (50) in a transmission line to avoid series resonant effects. A center conductor (52) of the transmission line has an aperture (58) formed therein for receiving the device (50). The aperture (58) splits the center conductor into two parallel sections on opposite sides of the device. For a waveguide application, the center conductor is surrounded by a conductive ground surface (54), which is spaced apart from the center conductor with a dielectric material (56). One set of electrodes formed on the surface of the electro-optic device (50) is directly connected to the center conductor 52 and an electrode formed on the surface of the electro-optic device is directly connected to the conductive ground surface (54). The electrodes formed on the surface of the electro-optic device are formed on curved sections of the surface of the device to mate with correspondingly shaped electrodes on the conductor and ground surface to provide a uniform electric field across the electro-optic device. The center conductor includes a passage ( 60) formed therein for passage of optical signals to an electro-optic device.

Gruchalla, Michael E. (Albuquerque, NM)

1994-01-01T23:59:59.000Z

112

Electro-optic component mounting device  

DOE Patents (OSTI)

A technique is provided for integrally mounting a device such as an electro-optic device in a transmission line to avoid series resonant effects. A center conductor of the transmission line has an aperture formed therein for receiving the device. The aperture splits the center conductor into two parallel sections on opposite sides of the device. For a waveguide application, the center conductor is surrounded by a conductive ground surface which is spaced apart from the center conductor with a dielectric material. One set of electrodes formed on the surface of the electro-optic device is directly connected to the center conductor and an electrode formed on the surface of the electro-optic device is directly connected to the conductive ground surface. The electrodes formed on the surface of the electro-optic device are formed on curved sections of the surface of the device to mate with correspondingly shaped electrodes on the conductor and ground surface to provide a uniform electric field across the electro-optic device. The center conductor includes a passage formed therein for passage of optical signals to an electro-optic device. 10 figs.

Gruchalla, M.E.

1994-09-13T23:59:59.000Z

113

Relationships Between Abrasive Wear, Hardness, and Surface Grinding Characteristics of Titanium-Based Metal Matrix Composites  

SciTech Connect

The objective of this work was to support the development of grinding models for titanium metal-matrix composites (MMCs) by investigating possible relationships between their indentation hardness, low-stress belt abrasion, high-stress belt abrasion, and the surface grinding characteristics. Three Ti-based particulate composites were tested and compared with the popular titanium alloy Ti-6Al-4V. The three composites were a Ti-6Al-4V-based MMC with 5% TiB{sub 2} particles, a Ti-6Al-4V MMC with 10% TiC particles, and a Ti-6Al-4V/Ti-7.5%W binary alloy matrix that contained 7.5% TiC particles. Two types of belt abrasion tests were used: (a) a modified ASTM G164 low-stress loop abrasion test, and (b) a higher-stress test developed to quantify the grindability of ceramics. Results were correlated with G-ratios (ratio of stock removed to abrasives consumed) obtained from an instrumented surface grinder. Brinell hardness correlated better with abrasion characteristics than microindentation or scratch hardness. Wear volumes from low-stress and high-stress abrasive belt tests were related by a second-degree polynomial. Grindability numbers correlated with hard particle content but were also matrix-dependent.

Blau, Peter Julian [ORNL; Jolly, Brian C [ORNL

2009-01-01T23:59:59.000Z

114

Solvent-drop grinding: green polymorph control of cocrystallisation Andrew V. Trask,a W. D. Samuel Motherwellb and William Jones*a  

E-Print Network (OSTI)

Solvent-drop grinding: green polymorph control of cocrystallisation Andrew V. Trask,a W. D. Samuel as an Advance Article on the web 5th March 2004 By grinding with a minimal addition of a solvent of appropriate mill to induce cocrystal formation. In addition to its `green' nature, in that it avoids excessive use

de Gispert, AdriĂ 

115

Combined Grinding and Drying of Biomass in One Operation Phase I  

SciTech Connect

First American Scientific Corporation (FASC) has developed a unique and innovative grinder/dryer called KDS Micronex. The KS (Kinetic Disintegration System) combines two operations of grinding and drying into a single operation which reduces dependence on external heat input. The machine captures the heat of comminution and combines it will centrifugal forces to expedite moisture extraction from wet biomass. Because it uses mechanical forces rather than providing direct heat to perform the drying operation, it is a simpler machine and uses less energy than conventional grinding and drying operations which occur as two separate steps. The entire compact unit can be transported on a flatbed trailer to the site where biomass is available. Hence, the KDS Micronex is a technology that enables inexpensive pretreatment of waste materials and biomass. A well prepared biomass can be used as feed, fuel or fertilizer instead of being discarded. Electricity and chemical feedstock produced from such biomass would displace the use of fossil fuels and no net greenhouse gas emissions would result from such bio-based operations. Organic fertilizers resulting from the KS Micronex grinding/drying process will be pathogen-free unlike raw animal manures. The feasibility tests on KS during Phase I showed that a prototype machine can be developed, field tested and the technology demonstrated for commercial applications. The present KDS machine can remove up to 400 kg/h of water from a wet feed material. Since biomass processors demand a finished product that is only 10% moist and most raw materials like corn stover, bagasse, layer manure, cow dung, and waste wood have moisture contents of the order of 50%, this water removal rate translates to a production rate of roughly half a ton per hour. this is too small for most processors who are unwilling to acquire multiple machines because of the added complexity to the feed and product removal systems. The economics suffer due to small production rates, because the labor costs are a much larger fraction of the production cost. The goal for further research and development work is to scale up the KDS technology incorporating findings from Phase I into a machine that has superior performance characteristics.

Sokhansanj, S.

2008-06-26T23:59:59.000Z

116

Department of Veterans Affairs, FONSI - Ground mounted solar photovoltaic  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Ground mounted solar Ground mounted solar photovoltaic power at San Joaquin National Cemetery Department of Veterans Affairs, FONSI - Ground mounted solar photovoltaic power at San Joaquin National Cemetery An Environmental Assessment (EA) has been prepared under the direction of an interdisciplinary team analyzing theproposed construction of a Photovoltaic System at the San Joaquin National Cemetery (SNC) in San Joaquin,Calofornia. CX rulemaking files More Documents & Publications Department of Veterans Affairs, FONSI - Rooftop solar PV power at Calverton National Cemetery Department of Energy Technical Support Document National Environmental Policy Act Implementing Procedures Supplement to Notice of Proposed Rulemaking Proposed Changes and Supplemental Supporting Basis

117

Vol. 83, No. 2, 2006 121 Analysis of Heat Transfer Fouling by Dry-Grind Maize Thin Stillage  

E-Print Network (OSTI)

Vol. 83, No. 2, 2006 121 Analysis of Heat Transfer Fouling by Dry-Grind Maize Thin Stillage Using increases heat transfer resistance, energy use, cleaning costs, downtime to restore evaporators to optimal, particularly energy use. Under- standing the fouling of heat transfer surfaces and the tendencies of process

118

Performance Study of ScepterTM Metal Bond Diamond Grinding Wheel  

SciTech Connect

Advanced ceramics are attractive for many applications in the transportation, energy, military, and industrial markets because they possess properties of high-temperature durability, corrosion resistance, strength, hardness, stiffness, and wear resistance. Unfortunately, these same properties make advanced ceramics more difficult to machine than traditional materials. The reliability and manufacturing costs of advanced ceramic components are significant concerns that must be overcome. Nevertheless, the use of advanced ceramic materials is expected to increase dramatically in new transportation systems in response to more stringent energy conservation and pollution reduction requirements. This study discusses the goals, commercialization plans, phased development, scale-up, testing, and external verification of performance of the innovative grinding wheel that evolved from the project.

Denison, S.K.; Licht, R.W.; McSpadden, S.B., Jr.; Parten, R.J.; Picone, J.W.; Shelton, J.E.

1999-06-17T23:59:59.000Z

119

Temporal Geochemical Variations In Volatile Emissions From Mount St Helens,  

Open Energy Info (EERE)

Temporal Geochemical Variations In Volatile Emissions From Mount St Helens, Temporal Geochemical Variations In Volatile Emissions From Mount St Helens, Usa, 1980-1994 Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Temporal Geochemical Variations In Volatile Emissions From Mount St Helens, Usa, 1980-1994 Details Activities (2) Areas (1) Regions (0) Abstract: Fumarole discharges (95-560°C) collected from the dacite dome inside Mount St. Helens crater show temporal changes in their isotopic and chemical compositions. A ΔD vs. Δ18O plot shows that condensed waters from the gases are mixtures of meteoric and magmatic components, but that the apparent magmatic end-member in 1994 was depleted by about 7‰ in ΔD relative to the apparent end-member in 1980. Based on ΔD modeling, approximately 63% of shallow, post-1980 magma has yet to degas.

120

NedPower Mount Storm LLC | Open Energy Information  

Open Energy Info (EERE)

NedPower Mount Storm LLC NedPower Mount Storm LLC Jump to: navigation, search Name NedPower Mount Storm LLC Place Chantilly, Virginia Zip 20151 Sector Wind energy Product Owner of the Mount Storm wind project in Grant County, West Virginia. Coordinates 38.883607°, -77.439755° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.883607,"lon":-77.439755,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Demonstration of Rack-Mounted Computer Equipment Cooling Solutions  

E-Print Network (OSTI)

the ceiling-mounted fan-coil unit return- water temperatureto supply no cooling. The fan-coil unit was controlled by atemperature) when the fan-coil unit control calls for no

Coles, Henry

2014-01-01T23:59:59.000Z

122

Rapid location of mount points JONATHAN M. SMITH  

E-Print Network (OSTI)

­­ ­­ Rapid location of mount points JONATHAN M. SMITH Computer Science Department, Columbia ``core'' is ``/u2/smith/core''. The current directory is a directory­valued variable. It is an implied

123

Surficial Extent And Conceptual Model Of Hydrothermal System At Mount  

Open Energy Info (EERE)

Surficial Extent And Conceptual Model Of Hydrothermal System At Mount Surficial Extent And Conceptual Model Of Hydrothermal System At Mount Rainier, Washington Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Surficial Extent And Conceptual Model Of Hydrothermal System At Mount Rainier, Washington Details Activities (4) Areas (2) Regions (0) Abstract: A once massive hydrothermal system was disgorged from the summit of Mount Rainier in a highly destructive manner about 5000 years ago. Today, hydrothermal processes are depositing clayey alteration products that have the potential to reset the stage for similar events in the future. Areas of active hydrothermal alteration occur in three representative settings: 1. (1) An extensive area (greater than 12,000 m2) of heated ground and slightly acidic boiling-point fumaroles at 76-82°C at

124

Housing Polish Greenpoint: Property and Power in a Gentrifying Brooklyn Neighborhood  

E-Print Network (OSTI)

or even entire floors of multi-family buildings into Singleunits, multi-family rent-regulated residential buildingsmulti-family residences occupied primarily by older Polish tenants, where neglect and physical disrepair are building-

Stabrowski, Filip

2011-01-01T23:59:59.000Z

125

B'Seder : the design of a social medium for Polish and Jewish communities  

E-Print Network (OSTI)

"The history of the Polish-Jewish relationship is...the embattled terrain of several collective memories, each with its claim to moral legitimacy, and each charged with fierce and sometimes vehement feelings." These contested ...

Wojtowicz, Ian (Ian Stanislaw)

2012-01-01T23:59:59.000Z

126

Wind Energy Project Mount Wachusett Community College Gardner, Massachusetts  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Wind Energy Project Mount Wachusett Community College Gardner, Massachusetts ______________________________________________ Final Environmental Assessment December 2009 DOE/EA# 1661 U.S. Department of Energy Golden Field Office National Renewable Energy Laboratory 1617 Cole Boulevard Golden, CO 80401 Wind Energy Project Mount Wachusett Community College Final Environmental Assessment Gardner, Massachusetts _________________________________________________________________________ ____________________________________________________________________ i CHAPTER 1 INTRODUCTION -------------------------------------------------------- 1 1.1 National Environmental Policy Act/Massachusetts Environmental Policy Act .............................................................................................................1

127

Relative radiant heat absorption characteristics of two types of mirror shields and a polished aluminum shield  

E-Print Network (OSTI)

RELATIVE RADIANT HEAT ABSORPTION CHARACTERISTICS OF TWO TYPES OF MIRROR SHIELDS AND A POLISHED ALUMINUM SHIELD A Thesis by STEVEN DOUGLAS HERRON Submitted to the Graduate College of Texas A&M University in partial fulfillment... of the requirement for the degree of MASTER OF SCIENCE August 1973 Major Subject: Industrial Hygiene RELATIVE RADIANT HEAT ABSORPTION CHARACTERISTICS OF TWO TYPES OF MIRROR SHIELDS AND A POLISHED ALUMINUM SHIELD A Thesis by STEVEN DOUGLAS HERRON Approved...

Herron, Steven Douglas

2012-06-07T23:59:59.000Z

128

A practical grinding-assisted dry synthesis of nanocrystalline NiMoO{sub 4} polymorphs for oxidative dehydrogenation of propane  

SciTech Connect

A practical two-stage reactive grinding-assisted pathway waste-free and cost-effective for the synthesis of NiMoO{sub 4} has been successfully developed. It was demonstrated that proper design in synthetic strategy for grinding plays a crucial role in determining the ultimate polymorph of NiMoO{sub 4}. Specifically, direct grinding (DG) of MoO{sub 3} and NiO rendered {alpha}-NiMoO{sub 4} after annealing, whereas sequential grinding (SG) of the two independently pre-ground oxides followed by annealing generated {beta}-NiMoO{sub 4} solid solution. Characterizations in terms of Raman and X-ray diffraction suggest the creation of {beta}-NiMoO{sub 4} precursor in the latter alternative is the key aspect for the formation of {beta}-NiMoO{sub 4}. The DG-derived {alpha}-NiMoO{sub 4} tested by oxidative dehydrogenation of propane exhibited superior activity in contrast to its analog synthesized via conventional coprecipitation. It is suggested that the favorable chemical composition facilely obtained via grinding in contrast to that by coprecipitation was essential for achieving a more selective production of propylene. - Graphical Abstract: Grinding-assisted synthesis of NiMoO{sub 4} offers higher and more reproducible activities in contrast to coprecipitation for oxidative dehydrogenation of propane, and both {alpha}- and {beta}-NiMoO{sub 4} can be synthesized. Highlights: Black-Right-Pointing-Pointer NiMoO{sub 4} was prepared through grinding-assisted pathway. Black-Right-Pointing-Pointer Direct/sequential grinding rendered {alpha}-, {beta}-NiMoO{sub 4}, respectively. Black-Right-Pointing-Pointer Grinding-derived {alpha}-NiMoO{sub 4} showed high and reproducible activity for oxidative dehydrogenation of propane.

Chen Miao, E-mail: chenmiao@sinochem.com [Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Department of Chemistry, Fudan University, Shanghai 200433 (China); Zhejiang Chemical Industry Research Institute, Hangzhou 310023 (China); Wu Jialing; Liu Yongmei [Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Department of Chemistry, Fudan University, Shanghai 200433 (China); Cao Yong, E-mail: yongcao@fudan.edu.cn [Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Department of Chemistry, Fudan University, Shanghai 200433 (China); Guo Li [Zhejiang Chemical Industry Research Institute, Hangzhou 310023 (China); He Heyong; Fan Kangnian [Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Department of Chemistry, Fudan University, Shanghai 200433 (China)

2011-12-15T23:59:59.000Z

129

Electrochemical Polishing Applications and EIS of a Vitamin B{sub 4}-Based Ionic Liquid  

SciTech Connect

Modern particle accelerators require minimal interior surface roughness for Niobium superconducting radio frequency (SRF) cavities. Polishing of the Nb is currently achieved via electrochemical polishing with concentrated mixtures of sulfuric and hydrofluoric acids. This acid-based approach is effective at reducing the surface roughness to acceptable levels for SRF use, but due to acid-related hazards and extra costs (including safe disposal of used polishing solutions), an acid-free method would be preferable. This study focuses on an alternative electrochemical polishing method for Nb, using a novel ionic liquid solution containing choline chloride, also known as Vitamin B{sub 4} (VB{sub 4}). Potentiostatic electrochemical impedance spectroscopy (EIS) was also performed on the VB4-based system. Nb polished using the VB4-based method was found to have a final surface roughness comparable to that achieved via the acid-based method, as assessed by atomic force microscopy (AFM). These findings indicate that acid-free VB{sub 4}-based electrochemical polishing of Nb represents a promising replacement for acid-based methods of SRF cavity preparation.

Wixtrom, Alex I. [Christopher Newport University, Newport News, VA (United States); Buhler, Jessica E. [Christopher Newport University, Newport News, VA (United States); Reece, Charles E. [Thomas Jefferson National Accelerator Facility, Newport News, VA (United States); Abdel-Fattah, Tarek M. [Christopher Newport University, Newport News, VA (United States)

2013-01-01T23:59:59.000Z

130

E-Print Network 3.0 - alte madonie mounts Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

of Belad er Ruhah, dividing Mount Carmel from... Rectification Nahr el Falik. Wady esh Shair. Nablus. Mount Ebal or Eslamiyeh. Wady Zeimer. Jebel et Tur or ... Source:...

131

Mount Wachusetts Community College Wind Project | Open Energy Information  

Open Energy Info (EERE)

Wachusetts Community College Wind Project Wachusetts Community College Wind Project Jump to: navigation, search Name Mount Wachusetts Community College Wind Project Facility Mount Wachusetts Community College Wind Project Sector Wind energy Facility Type Community Wind Facility Status In Service Owner Mount Wachusetts Community College Developer Mount Wachusetts Community College Energy Purchaser Mount Wachusetts Community College Location Gardner MA Coordinates 42.58855651°, -71.98396683° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.58855651,"lon":-71.98396683,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

132

Shock absorber mount assembly for motor vehicle suspension  

SciTech Connect

A mount assembly is described for mounting a shock absorber/coil assembly in a motor vehicle suspension, the shock absorber/coil assembly including a fluid cylinder, a piston rod movable into and out of the cylinder, a vibration isolator mounted on an end of the piston rod, and a coil spring disposed around the fluid cylinder and the piston rod. The mount assembly consists of: a retainer adapted to be mounted on the vibration isolator and having an attachment portion adapted for attachment to a motor vehicle frame; a spring seat adapted to engage an end of the coil spring; and a thrust bearing interposed between the attachment portion of the retainer and the spring seat and adapted to extend around the vibration isolator, the thrust bearing including a pair of first and second races and a plurality of balls rotatably disposed between the first and second races, the first race engaging the retainer and the second race engaging the spring seat.

Kubo, K.

1987-09-01T23:59:59.000Z

133

The method for determining the ball load and the grinding capacity of a ball-tube mill from the power consumed by its electric motor  

Science Journals Connector (OSTI)

The method for determining the ball load and the grinding capacity from the power consumed by the ball-tube mill under operating and emptying conditions is presented. The implementation of this method when gri...

L. V. Golyshev; I. S. Mysak

2012-08-01T23:59:59.000Z

134

CX-004790: Categorical Exclusion Determination | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

790: Categorical Exclusion Determination 790: Categorical Exclusion Determination CX-004790: Categorical Exclusion Determination Metallographic Preparation (Section, Mount, Grind, Polish and Optical Metallography) of a U308 (Depleted Uranium) Glass Coated Nickel-Base CX(s) Applied: B3.6 Date: 10/29/2010 Location(s): Aiken, South Carolina Office(s): Savannah River Operations Office 602CA alloy coated with U3O8 (depleted uranium) glass will be sectioned in the hood using a Isomet Cut-Off Saw. After sectioning the samples will be mounted in preparation of metallography. Mounted samples will be metallographically prepared by grinding and polishing in the hood. Samples will then be photographed on the metallograph. All work will be performed in the hood in C-126. The coupons are approximately 3 inches long by 1/2

135

CX-004444: Categorical Exclusion Determination | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

44: Categorical Exclusion Determination 44: Categorical Exclusion Determination CX-004444: Categorical Exclusion Determination Metallographic Preparation (Section, Mount, Grind, Polish and Optical Metallography) of a U308 Glass Coated Nickel-Base CX(s) Applied: B3.6 Date: 10/29/2010 Location(s): Aiken, South Carolina Office(s): Savannah River Operations Office Inconel 602CA alloy coated with U3O8 glass will be sectioned in the hood using a Isomet Cut-Off Saw. After sectioning the samples will be mounted in preparation of metallography. Mounted samples will be metallographically prepared by grinding and polishing in the hood. Samples will then be photographed on the metallograph. All work will be performed in the hood in C-126. The coupons are approximately 3 inches long by 1/2 inch wide by 0.25

136

City of Rocky Mount, North Carolina (Utility Company) | Open Energy  

Open Energy Info (EERE)

Mount, North Carolina (Utility Company) Mount, North Carolina (Utility Company) Jump to: navigation, search Name City of Rocky Mount Place North Carolina Utility Id 16226 Utility Location Yes Ownership M NERC Location SERC NERC SERC Yes ISO Other Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Area Lighting - 1000W MH Lighting Area Lighting - 1000W MV Lighting Area Lighting - 100W MH Lighting Area Lighting - 100W MH (SE) Lighting Area Lighting - 100W SV Lighting Area Lighting - 100W SV (SE) Lighting Area Lighting - 1500W MH Lighting Area Lighting - 150W SV Lighting Area Lighting - 175W MH Lighting

137

City of Mount Vernon, Missouri (Utility Company) | Open Energy Information  

Open Energy Info (EERE)

Mount Vernon Mount Vernon Place Missouri Utility Id 13040 Utility Location Yes Ownership M NERC Location SPP NERC SPP Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Industrial Industrial Non-Residential Commercial Non-Residential (with demand meters) Industrial Residential Residential Average Rates Residential: $0.0838/kWh Commercial: $0.0836/kWh Industrial: $0.0717/kWh References ↑ "EIA Form EIA-861 Final Data File for 2010 - File1_a" Retrieved from "http://en.openei.org/w/index.php?title=City_of_Mount_Vernon,_Missouri_(Utility_Company)&oldid=409982"

138

Mount Princeton Area Space Heating Low Temperature Geothermal Facility |  

Open Energy Info (EERE)

Area Space Heating Low Temperature Geothermal Facility Area Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name Mount Princeton Area Space Heating Low Temperature Geothermal Facility Facility Mount Princeton Area Sector Geothermal energy Type Space Heating Location Mount Princeton, Colorado Coordinates 38.749167°, -106.2425° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

139

Integrated fiducial sample mount and software for correlated microscopy  

SciTech Connect

A novel design sample mount with integrated fiducials and software for assisting operators in easily and efficiently locating points of interest established in previous analytical sessions is described. The sample holder and software were evaluated with experiments to demonstrate the utility and ease of finding the same points of interest in two different microscopy instruments. Also, numerical analysis of expected errors in determining the same position with errors unbiased by a human operator was performed. Based on the results, issues related to acquiring reproducibility and best practices for using the sample mount and software were identified. Overall, the sample mount methodology allows data to be efficiently and easily collected on different instruments for the same sample location.

Timothy R McJunkin; Jill R. Scott; Tammy L. Trowbridge; Karen E. Wright

2014-02-01T23:59:59.000Z

140

A Few Observations about Mounting Moderately Sized Mirrors  

SciTech Connect

Most of the mirror mounting literature has focused on small (less than 0.1 meters) or large (greater than 1 meter) mirrors. We will examine the theory and practice of mounting moderately sized mirrors (between 0.1 and 1 meter). Two examples will be taken from optical diagnostic systems designed for the National Ignition Facility (NIF). In both cases the mirrors were removable (not bonded in place). One of the examples will be for a mirror with a poor aspect ratio (i.e. diameter to thickness ratio greater than 15:1).

Kaufman, M. I.

2011-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Rolling contact mounting arrangement for a ceramic combustor  

DOE Patents (OSTI)

A combustor assembly having a preestablished rate of thermal expansion is mounted within a gas turbine engine housing having a preestablished rate of thermal expansion being greater than the preestablished rate of thermal expansion of the combustor assembly. The combustor assembly is constructed of a inlet end portion, a outlet end portion and a plurality of combustor ring segments positioned between the end portions. A mounting assembly is positioned between the combustor assembly and the gas turbine engine housing to allow for the difference in the rate of thermal expansion while maintaining axially compressive force on the combustor assembly to maintain contact between the separate components. 3 figs.

Boyd, G.L.; Shaffer, J.E.

1995-10-17T23:59:59.000Z

142

Rolling contact mounting arrangement for a ceramic combustor  

DOE Patents (OSTI)

A combustor assembly having a preestablished rate of thermal expansion is mounted within a gas turbine engine housing having a preestablished rate of thermal expansion being greater than the preestablished rate of thermal expansion of the combustor assembly. The combustor assembly is constructed of a inlet end portion, a outlet end portion and a plurality of combustor ring segments positioned between the end portions. A mounting assembly is positioned between the combustor assembly and the gas turbine engine housing to allow for the difference in the rate of thermal expansion while maintaining axially compressive force on the combustor assembly to maintain contact between the separate components.

Boyd, Gary L. (328 Sneath Way, Alpine, CA 91901); Shaffer, James E. (1780 Geronimo Tr., Maitland, FL 32751)

1995-01-01T23:59:59.000Z

143

Lunar Rover Solar Panel MountTeam Members: Tian Le, Tudor Boiangiu, Jeremy Chan, James Haensel To develop a mechanized mount for a solar panel to  

E-Print Network (OSTI)

Lunar Rover Solar Panel MountTeam Members: Tian Le, Tudor Boiangiu, Jeremy Chan, James Haensel To develop a mechanized mount for a solar panel to be mounted on a lunar rover. Must be: · capable of orienting panel towards sun · reside on mast extending vertically from rover · capable of unfurling solar

144

Reclamation of niobium compounds from ionic liquid electrochemical polishing of superconducting radio frequency cavities  

SciTech Connect

Recent research has shown that choline chloride (vitamin B4)-based solutions can be used as a greener alternative to acid-based electrochemical polishing solutions. This study demonstrated a successful method for electrochemical deposition of niobium compounds onto the surface of copper substrates using a novel choline chloride-based ionic liquid. Niobium ions present in the ionic liquid solution were dissolved into the solution prior to deposition via electrochemical polishing of solid niobium. A black coating was clearly visible on the surface of the Cu following deposition. This coating was analyzed using scanning electron microscopy (SEM), electron dispersive X-ray spectroscopy (EDX), atomic force microscopy (AFM), and X-ray fluorescence spectroscopy (XRF). This ionic liquid-based electrochemical deposition method effectively recycles previously dissolved niobium from electrochemical polishing of superconducting radio frequency (SRF) cavities.

Wixtrom, Alex I. [Christopher Newport University, Newport News, VA (United States); Buhler, Jessica E. [Christopher Newport University, Newport News, VA (United States); Reece, Charles E. [Thomas Jefferson National Accelerator Facility, Newport News, VA (United States); Abdel-Fattah, Tarek M. [Christopher Newport University, Newport News, VA (United States)

2013-06-01T23:59:59.000Z

145

Development of experimental methods for the evaluation of aggregate resistance to polishing, abrasion, and breakage  

E-Print Network (OSTI)

Experiment...................................................54 4.2 Aggregate Texture, Before and After Micro-Deval................................................60 4.3 Ranking of the Aggregates Using Three Different Criteria... aggregate resistance to polishing, abrasion, and breakage. ? Chapter III discusses the analysis of variability in AIMS and Micro-Deval measurements. Measurements were conducted at the Texas Transportation Institute (TTI) and Texas Department...

Mahmoud, Enad Muhib

2007-04-25T23:59:59.000Z

146

BOOK REVIEWS Helena Eilstein (ed.), A Collection of Polish Works on Philosophical Prob-  

E-Print Network (OSTI)

section which can reasonably be imputed to philosophy of physics, it nevertheless connects to the pre PĂłltawski exposes the philosophy of time of the Polish Husserl disciple Roman Ingarden. The inclusion symmetries an adequate theory of motion should exhibit. His effort focuses on both pre

WĂĽthrich, Christian

147

Solutions to Homework -10 Problem-1: Reversed polished notation: 52x7+42/1+-  

E-Print Network (OSTI)

Solutions to Homework -10 Problem-1: Reversed polished notation: 52x7+42/1+- Generated code: BIPUSH when adding BCD numbers. While adding two numbers in 16-bit hex if we don't have carry out bit, it will generate an erroneous result for BCD format. The carry out of 3 bit provides AAA instruction to check

Grantner, Janos L.

148

Wastewater Effluent Polishing Systems of Anaerobic Baffled Reactor Treating Black-water from Households  

E-Print Network (OSTI)

Wastewater Effluent Polishing Systems of Anaerobic Baffled Reactor Treating Black-water from of different integrated low-cost wastewater treatment systems, comprising one ABR as first treatment step filter and a vertical flow constructed wetland. A mixture of septage and domestic wastewater was used

Richner, Heinz

149

CW-Pumped Evanescent Amplification Based on Side-Polished Fiber with Heavily Er3  

E-Print Network (OSTI)

CW-Pumped Evanescent Amplification Based on Side-Polished Fiber with Heavily Er3Ăľ -Doped Glass) A novel diffractive-pumping scheme is proposed to improve the evanescent amplification using blazed fiber grating for the first time. We also investigate the cw-pumped evanescent amplification at 1.55 mm

Shy,Jow-Tsong

150

Perfect Passion at a Distance how to win at Polish poker : use quantum dice  

E-Print Network (OSTI)

to satellites in space, so they could theoretically be relayed anywhere on the planet. To test their systemPerfect Passion at a Distance how to win at Polish poker : use quantum dice Richard Gill the money thanks to Marek ukowski, Gdansk 5 #12;Distance no worries for spooky particles Stephen Pincock ABC

Gill, Richard D.

151

Effects of grinding on properties of Mg-PSZ ceramics prepared by the surface enrichment of zirconia powders  

SciTech Connect

Commercial grade zirconia powders of mean particle size of 3.21 microns were super-ground in wet condition in alcoholic medium in a Planetary Ball-Mill for 12-hours using a zirconia pot as well as balls, in order to avoid contaminations from the grinding media. Sedigraph analysis data show the mean particle sizes within the range of 0.4 to 0.2 micron. The super-ground zirconia powders were then treated with appropriate acid and alkali solutions in order to enrich the surfaces of zirconia powders. The chemical analysis reports depict the enrichment phenomena of the processed zirconia powders. Magnesium oxide of different mole percentages (3 to 9%) have been incorporated to the above super-ground and enriched zirconia powder and green specimens were prepared by pressing with a suitable pressure of 200 MPa to yield the green compaction density of 3.06 gm/cm{sup 3}. The compacted green specimens were sintered without pressure at 1,480 C in air followed by normal cooling. X-ray diffraction patterns of the above sintered and cooled specimens have confirmed the formation of Mg-PSZ ceramics with 40% tetragonal phase. The sintered PSZ-products have shown very good surface properties but at the cost of transverse rupture strength. The effects of grinding were observed on the above Mg-PSZ ceramics which exhibit very little change in the tetragonal phase even after 30-minutes of grinding with a 60-mesh diamond wheel at a normal pressure of 4 kg/cm{sup 2}.

Deb, S.; Das, S.R. [Central Glass and Ceramics Research Inst., Calcutta (India). Ceramic Processing Section

1995-10-01T23:59:59.000Z

152

Strontium Titanate DC Electric Field Switchable and Tunable Bulk Acoustic Wave Solidly Mounted Resonator  

E-Print Network (OSTI)

Strontium Titanate DC Electric Field Switchable and Tunable Bulk Acoustic Wave Solidly Mounted Abstract - A voltage switchable/tunable strontium titanate solidly mounted BAW resonator was implemented films, piezoelectric resonators. I. INTRODUCTION Strontium titanate (STO) and barium strontium titanate

York, Robert A.

153

The Mount Wilson Ca ii K Plage Index Time Series  

E-Print Network (OSTI)

obtained at the 60-foot solar tower, between 1915 and 1985,obtained at the 60-foot solar tower in Mount Wilson betweenfoot so- lar tower at Mount Wilson has provided to the solar

Bertello, L.; Ulrich, R. K.; Boyden, J. E.

2010-01-01T23:59:59.000Z

154

Graphene as a protein crystal mounting material to reduce background scatter  

Science Journals Connector (OSTI)

A new method is presented to reduce background scatter by use of graphene-based mounting of protein crystals.

Wierman, J.L.

2013-08-03T23:59:59.000Z

155

Ceiling-mounted Projector with 5200 ANSI lumens Large motorized screen  

E-Print Network (OSTI)

Room 111 Ceiling-mounted Projector with 5200 ANSI lumens Large motorized screen Wireless-mounted Projector with 3500 ANSI lumens Pull-down screen Wireless microphones available Laptop running Windows 7 Mac users must bring VGA or HDMI adapter Auditorium Ceiling-mounted Projector with 7000 ANSI lumens Large

Hutcheon, James M.

156

Test probe for surface mounted leadless chip carrier  

DOE Patents (OSTI)

A test probe for a surface mounted leadless chip carrier is disclosed. The probe includes specially designed connector pins which allow size reductions in the probe. A thermoplastic housing provides spring action to ensure good mechanical and electrical contact between the pins and the contact strips of a leadless chip carrier. Other features include flexible wires molded into the housing and two different types of pins alternately placed in the housing. These features allow fabrication of a smaller and simpler test probe. 1 fig.

Meyer, K.L.; Topolewski, J.

1987-10-02T23:59:59.000Z

157

Lexicalisation Patterns of Rendering Path Descriptions in Polish Translation from English  

E-Print Network (OSTI)

-categorial typology with respect to verbalising the semantic component of path, present in motion event, languages are generally either satellite-framed class or they are within the verb-framed category (1985). While the former group has verb satellites... that express the path, morphemes added to verb roots, free or bound, the latter group encodes that component of motion in the root verb. For example, English and Polish, respectively, are both categorised as satellite-framed languages since they express...

Ch?opek, Dorota

2012-02-01T23:59:59.000Z

158

NedPower Mount Storm Wind Farm | Open Energy Information  

Open Energy Info (EERE)

Wind Farm Wind Farm Jump to: navigation, search Name NedPower Mount Storm Wind Farm Facility NedPower Mount Storm Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Shell Wind Energy/Dominion Energy Developer NedPower/Shell Wind Energy/Dominion Energy Energy Purchaser Dominion Energy Location Grant County WV Coordinates 39.251507°, -79.178989° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.251507,"lon":-79.178989,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

159

Laboratory Performance Testing of Residential Window Mounted Air Conditioners  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Laboratory Performance Testing of Residential Window Mounted Air Conditioners Jon Winkler Chuck Booten Dane Christensen Jeff Tomerlin April 29, 2012 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. Why should we care? * Window AC unit sales dominate US market o 7.5 million units sold in 2011 - 36% more than ducted systems - Approx. 30% of installed capacity o Inexpensive relative to central units o Easy installation o Attractive for retrofits * Need accurate models in whole-building tools o Costs/savings relative to other solutions can be quantified o Spot cooling can reduce energy use, but when, where and by

160

City of Mount Dora, Florida (Utility Company) | Open Energy Information  

Open Energy Info (EERE)

Dora, Florida (Utility Company) Dora, Florida (Utility Company) Jump to: navigation, search Name City of Mount Dora Place Florida Utility Id 13033 Utility Location Yes Ownership M NERC Location FRCC NERC FRCC Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png General Service Commercial Demand Commercial General Service Non-Demand Single Phase Commercial General Service Non-Demand Three Phase Commercial Private Area Lighting 100 W HPS Lighting Public Street and Highway Lighting 100 W HPS Lighting Public Street and Highway Lighting 150 W HPS Lighting Public Street and Highway Lighting 175 W MV Lighting

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Direct mounted photovoltaic device with improved adhesion and method thereof  

DOE Patents (OSTI)

The present invention is premised upon a photovoltaic device suitable for directly mounting on a structure. The device includes an active portion including a photovoltaic cell assembly having a top surface portion that allows transmission of light energy to a photoactive portion of the photovoltaic device for conversion into electrical energy and a bottom surface having a bottom bonding zone; and an inactive portion immediately adjacent to and connected to the active portion, the inactive portion having a region for receiving a fastener to connect the device to the structure and having on a top surface, a top bonding zone; wherein one of the top and bottom bonding zones comprises a first bonding element and the other comprises a second bonding element, the second bonding element designed to interact with the first bonding element on a vertically overlapped adjacent photovoltaic device to bond the device to such adjacent device or to the structure.

Boven, Michelle L; Keenihan, James R; Lickly, Stan; Brown, Jr., Claude; Cleereman, Robert J; Plum, Timothy C

2014-12-23T23:59:59.000Z

162

Solar system having improved heliostat and sensor mountings  

SciTech Connect

This specification discloses an improvement in a solar system having one or more collectors for receiving and using radiant energy from the sun and at least one and preferably a plurality of respective reflector means for reflecting the radiant energy onto the collectors. The improvement is characterized by having each reflector in the form of a heliostat that can be moved to maximize the radiant energy reflected onto its collector, driving motor for so moving each heliostat; firmly anchored support structure carrying each heliostat; and sensor connected by suitable controls with each drive motor for so moving each heliostat; the respective sensor being mounted on the same support structure as the heliostat and aligned in a straight line from the heliostat to its collector. With this construction, the sensor does not require an expensive and firmly anchored separate support structure to prevent receiving small surface movements different from those received by the heliostat.

Blake, F.A.; Northrup, L.L.

1980-10-14T23:59:59.000Z

163

Design and construction of Khanom barge mounted power plant  

SciTech Connect

The design and construction of 75 MW barge mounted power plant or power plant barge (PPB) which is to be installed in the southern region of Thailand is described. The PPB is being fabricated as a complete unit on its own integral hull, and will be transported in July 1988 from the fabrication site, Daewoo's Okpo Shipyard in Korea to the Khanom site. The PPB will be positioned and set on prepared foundation in a temporary pond at the site by controlled ballasting. The project design consists of two major parts; one is the system design of the power plant and the other is the design of the barge structure. This paper describes the power plant system design and the design of the barge highlighting unique design and construction concepts with regard to fabrication, transportation and installation of the PPB.

Yoon, H.W.; Sampathkumar, C.B.; Keller, J.J. (Burns and Roe, Inc., Oradell, NJ (USA))

1988-01-01T23:59:59.000Z

164

Performance Comparison of a BIPV Roofing Tile System in Two Mounting Configurations: Preprint  

SciTech Connect

This work examined the thermal and power characteristics of a building-integrated photovoltaic (BIPV) roofing system using two installation techniques, counter-batten and direct-mount.

Muller, M. T.; Rodrigeuz, J.; Marion, B.

2009-06-01T23:59:59.000Z

165

E-Print Network 3.0 - asymmetrical mounted external Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

with a Combination Summary: ) For an asymmetric mounting system, Eqs. (13) and (23) are expanded using the powertrain system kinematics developed... 2009-01-2034 Vibration...

166

Study on Electro-Polishing Process by Niobium-Plate Sample With Artificial Pits  

SciTech Connect

The Electro-polishing (EP) process is the best candidate of final surface-treatment for the production of ILC cavities. Nevertheless, the development of defects on the inner-surface of the Superconducting RF cavity during EP process has not been studied by experimental method. We made artificial pits on the surface of a Nb-plate sample and observed the development of the pit-shapes after each step of 30um-EP process where 120um was removed by EP in total. This article describes the results of this EP-test of Nb-sample with artificial pits.

T. Saeki, H. Hayano, S. Kato, M. Nishiwaki, M. Sawabe, W.A. Clemens, R.L. Geng, R. Manus, P.V. Tyagi

2011-07-01T23:59:59.000Z

167

Performance characteristics of solar air heater with surface mounted obstacles  

Science Journals Connector (OSTI)

Abstract The performance of conventional solar air heaters (SAHs) can be improved by providing obstacles on the heated wall (i.e. on the absorber plate). Experiments have been performed to collect heat transfer and flow-friction data from an air heater duct with delta-shaped obstacles mounted on the absorber surface and having an aspect ratio 6:1 resembling the conditions close to the solar air heaters. This study encompassed for the range of Reynolds number (Re) from 2100 to 30,000, relative obstacle height (e/H) from 0.25 to 0.75, relative obstacle longitudinal pitch (Pl/e) from 3/2 to 11/2, relative obstacle transverse pitch (Pt/b) from 1 to 7/3 and the angle of incidence (?) varied from 30° to 90°. The thermo-hydraulic performance characteristics of SAH have been compared with the previous published works and the optimum range of the geometries have been explored for the better performance of such air-heaters compared to the other designs of solar air heaters.

Adisu Bekele; Manish Mishra; Sushanta Dutta

2014-01-01T23:59:59.000Z

168

Coupled axisymmetric finite element model of a hydraulically amplified magnetostrictive actuator for active powertrain mounts  

Science Journals Connector (OSTI)

A coupled axisymmetric finite element model is formulated to describe the dynamic performance of a hydraulically amplified magnetostrictive actuator for active powertrain mounts. The formulation is based on the weak form representations of Maxwell's ... Keywords: Active powertrain mount, Actuator, Axisymmetric model, Magnetostriction, Terfenol-D

Suryarghya Chakrabarti; Marcelo J. Dapino

2012-11-01T23:59:59.000Z

169

Anchoring protein crystals to mounting loops with hydrogel using inkjet technology  

Science Journals Connector (OSTI)

A method to fix protein crystals to mounting loops with hydro-gel using inkjet technology has been developed. The method allows soaking of the mounted crystals in ligand-containing solution and assists in the design of an automated drug-screening pipeline.

Shinoda, A.

2014-10-16T23:59:59.000Z

170

The Effect of Equilibrating Mounted Dental Stone Casts in Maximum Intercuspation on the Occlusal Harmony of an Indirect Restoration  

E-Print Network (OSTI)

The purpose of this study was to determine if equilibration of dental stone casts mounted in maximum intercuspation can improve occlusal harmony of a cast gold restoration. A dentoform mounted on an articulator with crown preparation on tooth #19...

Benson, Peter Andrew

2013-12-13T23:59:59.000Z

171

Journal of Neuroscience Methods 100 (2000) 1315 Pressure polishing: a method for re-shaping patch pipettes during  

E-Print Network (OSTI)

Journal of Neuroscience Methods 100 (2000) 13­15 Pressure polishing: a method for re-shaping patch April 2000 Abstract The resolution of patch-clamp recordings is limited by the geometrical and electrical properties of patch pipettes. The ideal whole-cell patch pipette has a blunt, cone-shaped tip

Lockery, Shawn

172

Evaluation of extractants and chelating resins in polishing actinide-contaminated waste streams  

SciTech Connect

At the Los Alamos National Laboratory Plutonium Facility, anion exchange is used for recovering plutonium from nitric acid solutions. Although this approach recovers >99%, the trace amounts of plutonium and other actinides remaining in the effluent require additional processing. We are doing research to develop a secondary unit operation that can directly polish the effluent so that actinide levels are reduced to below the maximum allowed for facility discharge. We selected solvent extraction, the only unit operation that can meet the stringent process requirements imposed; several carbonyl and phosphoryl extractants were evaluated and their performance characterized. We also investigated various engineering approaches for solvent extraction; the most promising was a chelating resin loaded with extractant. Our research now focuses on the synthesis of malonamides, and our goal is to bond these extractants to a resin matrix. 7 refs., 12 figs., 1 tab.

Schreiber, S.B.; Dunn, S.L.; Yarbro, S.L.

1991-06-01T23:59:59.000Z

173

Electrochemistry of chemical vapor deposited tungsten films with relevance to chemical mechanical polishing  

SciTech Connect

The electrochemical behavior of chemically vapor deposited tungsten films in solutions of interest to tungsten chemical mechanical polishing has been investigated using dc potentiodynamic polarization, linear polarization, and Tafel methods. It was found that in the absence of an oxidizer, the tungsten surface was passivated most effectively at acidic pH values. At pH 2 or 4, a WO{sub 2}/WO{sub 3} duplex oxide layer of less than 50 A thickness was detected over the tungsten layer by X-ray photoelectron spectroscopy. The oxide layer formed at pH 2 was much thicker, and had better passivity compared to the oxide formed at pH 4. Addition of H{sub 2}O{sub 2} at pH 2 or 4 resulted in a dramatic increase in tungsten dissolution.

Kneer, E.A.; Raghunath, C.; Raghavan, S. [Univ. of Arizona, Tucson, AZ (United States). Dept. of Materials Science and Engineering; Jeon, J.S. [Advanced Micro Devices Inc., Sunnyvale, CA (United States)

1996-12-01T23:59:59.000Z

174

Laser polishing of niobium for application to superconducting radio frequency cavities  

SciTech Connect

Superconducting radio frequency niobium cavities are at the heart of an increasing number of particle accelerators. Their performance is dominated by a several nanometer thick layer at the interior surface. Maximizing the smoothness of this surface is critical, and aggressive chemical treatments are now employed to this end. The authors describe laser-induced surface melting as an alternative 'greener' approach. Selection of laser parameters guided by modeling achieved melting that reduced the surface roughness from the fabrication process. The resulting topography was examined by scanning electron microscope and atomic force microscope (AFM). Plots of power spectral density computed from the AFM data give further insight into the effect of laser melting on the topography of the mechanically polished (only) niobium.

Singaravelu, Senthil; Klopf, John Michael; Xu, Chen; Krafft, Geoffrey; Kelley, Michael J.

2012-09-01T23:59:59.000Z

175

A Structural Model Guide For Geothermal Exploration In Ancestral Mount Bao,  

Open Energy Info (EERE)

Model Guide For Geothermal Exploration In Ancestral Mount Bao, Model Guide For Geothermal Exploration In Ancestral Mount Bao, Leyte, Philippines Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: A Structural Model Guide For Geothermal Exploration In Ancestral Mount Bao, Leyte, Philippines Details Activities (0) Areas (0) Regions (0) Abstract: The Tongonan Geothermal Field is the largest producing geothermal field in the Philippines having an installed capacity of 700 MW. It hosts several major power plants that tap geothermal power from the northern flank of the eroded Ancestral Mount Bao (AMB) volcano in Leyte Island, Philippines. A structural model guide is presented to delineate exploration targets in other flanks of the 1200 km2 area of the AMB volcano. If applied, the model constrains the coverage of geothermal exploration to

176

Mount Princeton Hot Springs Pool & Spa Low Temperature Geothermal Facility  

Open Energy Info (EERE)

Mount Princeton Hot Springs Pool & Spa Low Temperature Geothermal Facility Mount Princeton Hot Springs Pool & Spa Low Temperature Geothermal Facility Facility Mount Princeton Hot Springs Sector Geothermal energy Type Pool and Spa Location Mount Princeton, Colorado Coordinates 38.749167°, -106.2425° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[]}

177

V-227: VMware Workstation and Player vmware-mount Command Flaw Lets Local  

NLE Websites -- All DOE Office Websites (Extended Search)

7: VMware Workstation and Player vmware-mount Command Flaw Lets 7: VMware Workstation and Player vmware-mount Command Flaw Lets Local Users Gain Root Privileges V-227: VMware Workstation and Player vmware-mount Command Flaw Lets Local Users Gain Root Privileges August 26, 2013 - 6:00am Addthis PROBLEM: A vulnerability was reported in VMware Workstation and Player on Debian-based systems PLATFORM: VMware Workstation 8.x, 9.x and Player 4.x, 5.x ABSTRACT: VMware Workstation and Player contain a vulnerability in the handling of the vmware-mount command REFERENCE LINKS: Security Tracker Alert ID 1028948 VMware Security Advisory VMSA-2013-0010 CVE-2013-1662 IMPACT ASSESSMENT: Medium DISCUSSION: A local malicious user may exploit this vulnerability to escalate their privileges to root on the host OS. The issue is present when Workstation or

178

A Prehistoric Lahar-Dammed Lake And Eruption Of Mount Pinatubo Described In  

Open Energy Info (EERE)

Prehistoric Lahar-Dammed Lake And Eruption Of Mount Pinatubo Described In Prehistoric Lahar-Dammed Lake And Eruption Of Mount Pinatubo Described In A Philippine Aborigine Legend Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: A Prehistoric Lahar-Dammed Lake And Eruption Of Mount Pinatubo Described In A Philippine Aborigine Legend Details Activities (0) Areas (0) Regions (0) Abstract: The prehistoric eruptions of Mount Pinatubo have followed a cycle: centuries of repose terminated by a caldera-forming eruption with large pyroclastic flows; a post-eruption aftermath of rain-triggered lahars in surrounding drainages and dome-building that fills the caldera; and then another long quiescent period. During and after the eruptions lahars descending along volcano channels may block tributaries from watersheds

179

Design and development of an automated pinning machine for the surface mount electronics industry  

E-Print Network (OSTI)

This thesis describes the development of a concept for a pinning process and the associated machinery to handle odd-form pins specific to a company in the surface mount electronics industry. The developed pinning machine ...

Cook, Daniel J., M. Eng. (Daniel James). Massachusetts Institute of Technology

2012-01-01T23:59:59.000Z

180

Mount Kenya Global Atmosphere Watch Station (MKN): Installation and Meteorological Characterization  

Science Journals Connector (OSTI)

The meteorological conditions at the Mount Kenya (station identifier MKN) tropical Global Atmosphere Watch Programme station are described. Like other stations in mountainous terrain, the site experiences thermally induced wind systems that ...

Stephan Henne; Wolfgang Junkermann; Josiah M. Kariuki; John Aseyo; Jörg Klausen

2008-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

An optical see-through head mounted display with addressable focal planes  

Science Journals Connector (OSTI)

Most existing stereoscopic head mounted displays (HMDs), presenting a pair of stereoscopic images at a fixed focal distance, lack the ability to correctly render the naturally coupled accommodation and convergence cues. Psychophysical studies have shown ...

Sheng Liu; Dewen Cheng; Hong Hua

2008-09-01T23:59:59.000Z

182

Testing commercial protein crystallography sample mounting loops for movement in a cold-stream  

Science Journals Connector (OSTI)

Several commercial sample mounting loops are tested for rigidity using silicon single crystals. Final testing is performed using crystals of tetragonal lysozyme to look for motion under typical data collection conditions.

Alkire, R.W.

2013-03-14T23:59:59.000Z

183

Phylum Arthropods Study Material: Demodex folliculorum. 2 slides: section in situ, whole mount.  

E-Print Network (OSTI)

Phylum Arthropods Study Material: Demodex folliculorum. 2 slides: section in situ, whole mount. Sarcoptes scabei. 1 slide, wholemount. Dermanyssus gallinae. 1 slide, wholenount. Argas persicus. 1 slide, wholemount. Dermacentor andersoni. 1 slide, wholemount. Amblyomma americana. 1 slide, wholemount

Schluter, Dolph

184

Near-Surface imaging of a hydrogeothermal system at Mount Princeton...  

Open Energy Info (EERE)

imaging of a hydrogeothermal system at Mount Princeton, Colorado using 3D seismic, self-potential, and dc resistivity data Jump to: navigation, search OpenEI Reference LibraryAdd...

185

Vlf Electromagnetic Investigations Of The Crater And Central Dome Of Mount  

Open Energy Info (EERE)

Vlf Electromagnetic Investigations Of The Crater And Central Dome Of Mount Vlf Electromagnetic Investigations Of The Crater And Central Dome Of Mount St Helens, Washington Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Vlf Electromagnetic Investigations Of The Crater And Central Dome Of Mount St Helens, Washington Details Activities (1) Areas (1) Regions (0) Abstract: A very low frequency (VLF) electromagnetic induction survey in the crater of Mount St. Helens has identified several electrically conductive structures that appear to be associated with thermal anomalies and ground water within the crater. The most interesting of these conductive structures lies beneath the central dome. It is probably a partial melt of dacite similar to that comprising the June 1981 lobe of the central dome. Author(s): James N. Towle

186

Pattern Of Shallow Ground Water Flow At Mount Princeton Hot Springs,  

Open Energy Info (EERE)

Pattern Of Shallow Ground Water Flow At Mount Princeton Hot Springs, Pattern Of Shallow Ground Water Flow At Mount Princeton Hot Springs, Colorado, Using Geoelectrical Methods Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Pattern Of Shallow Ground Water Flow At Mount Princeton Hot Springs, Colorado, Using Geoelectrical Methods Details Activities (2) Areas (1) Regions (0) Abstract: In geothermal fields, open faults and fractures often act as high permeability pathways bringing hydrothermal fluids to the surface from deep reservoirs. The Mount Princeton area, in south-central Colorado, is an area that has an active geothermal system related to faulting and is therefore a suitable natural laboratory to test geophysical methods. The Sawatch range-front normal fault bordering the half-graben of the Upper Arkansas

187

Evolution Of Hydrothermal Waters At Mount St Helens, Washington, Usa | Open  

Open Energy Info (EERE)

Evolution Of Hydrothermal Waters At Mount St Helens, Washington, Usa Evolution Of Hydrothermal Waters At Mount St Helens, Washington, Usa Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Evolution Of Hydrothermal Waters At Mount St Helens, Washington, Usa Details Activities (4) Areas (1) Regions (0) Abstract: Hydrothermal water samples at Mount St. Helens collected between 1985 and 1989 and in 1994 are used to identify water types and describe their evolution through time. Two types of low temperature hydrothermal systems are associated with the 1980 eruptions and were initiated soon after emplacement of shallow magma and pyroclastic flows. The Loowit hot spring system is located in the breach zone and is associated with the magma conduit and nearby avalanche deposits, whereas the Pumice Plain (PP)

188

Environmental agents in Lake ?uknajno (Poland) affecting the genome of Chironomus melanotus Keyl, 1961 (Diptera, Chironomidae) — a new species of Polish fauna  

Science Journals Connector (OSTI)

Chironomus melanotus Keyl, a new species of Polish fauna, is described on the basis of cytogenetic characteristics. It belongs to the cytocomplex thummi with the chromosome set 2n = 8, chromosome...

Izabela Jab?o?ska-Barna; Ewa Szarek-Gwiazda…

2013-06-01T23:59:59.000Z

189

Integrated Surface Topography Characterization of Variously Polished Niobium for Superconducting Particle Accelerators  

SciTech Connect

As superconducting niobium radio-frequency (SRF) cavities approach fundamental material limits, there is increased interest in understanding the details of topographical influences on realized performance limitations. Micro-and nano-roughness are implicated in both direct geometrical field enhancements as well as complications of the composition of the 50 nm surface layer in which the super-currents flow. Interior surface chemical polishing (BCP/EP) to remove mechanical damage leaves surface topography, including pits and protrusions of varying sharpness. These may promote RF magnetic field entry, locally quenching superconductivity, so as to degrade cavity performance. A more incisive analysis of surface topography than the widely-used average roughness is needed. In this study, a power spectral density (PSD) approach based on Fourier analysis of surface topography data acquired by both stylus profilometry and atomic force microscopy (AFM) is being used to distinguish the scale-dependent smoothing effects. The topographical evolution of the Nb surface as a function of different steps of EP is reported, resulting in a novel qualitative and quantitative description of Nb surface topography.

Hui Tian, Charles Reece, Michael Kelley, G. Ribeill

2009-05-01T23:59:59.000Z

190

WATER AND WASTEWATER POLISHING USING 3M SELECTIVE SEPARATION REMEDIATION CARTRIDGE TECHNOLOGY  

SciTech Connect

3M has developed technology for selectively removing trace levels of dissolved contaminant materials from liquids using systems operating at flow rates up to 50 gallons per minute. This technology combines active particle chemistries with a particle-loaded membrane to achieve a new medium for liquid waste processing--a spiral wound filter cartridge. This technology has shown success by generating high decontamination factors and reducing contaminants to part per trillion levels. The spiral wound cartridge offers simplified installation, convenient replacement, and clean, easy disposal of a concentrated waste. By incorporating small, high surface area particles (5 to 80 microns) into a sturdy, yet porous, membrane greater removal efficiencies of even trace contaminants can be achieved at higher flow rates than with conventional column systems. In addition, the captive-particle medium prevents channeling of liquids and insures uniform flow across the sorbing particle surface. The cartridges fit into standard, commercially-available housings and whole system capital costs are substantially lower than those of column or reverse osmosis systems. Developmental work at high degrees of water polishing have included removal of mercury from contaminated wastewater, various radionuclides from process water, and organometallic species from surface water discharges. Laboratory testing and on-site demonstration data of these applications show the levels of success that have been achieved thus far.

Hoffmann, K. M.; Scanlan, T. J.; Seely, D. C.

2002-02-25T23:59:59.000Z

191

ACCOMPLISHMENTS OF THE AMERICAN-POLISH PROGRAM FOR ELIMINATION OF LOW EMISSIONS IN KRAKOW  

SciTech Connect

In 1991, US and Polish officials signed a Memorandum of Understanding formally initiating and directing the Cracow Clean Fossil Fuels and Energy Efficiency Program. Developing a program approach for the most effective use of the available funds required considerable effort on the part of all project participants. The team recognized early that the cost of solving the low emissions problem even in only one city far exceeded the amount of available US funds. Economic conditions in Poland limited availability of local capital funds for environmental projects. Imposing environmental costs on struggling companies or city residents under difficult conditions of the early 1990's required careful consideration of the economic and political impacts. For all of these reasons the program sought to identify technologies for achieving air quality goals which, through improved efficiency and/or reduced fuel cost, could be so attractive economically as to lead to self-sustaining activities beyond the end of the formal project. The effort under this program has been focused into 5 main areas of interest as follows: (1) Energy Conservation and Extension of Central Station District Heating; (2) Replacement of Coal- and Coke-Fired Boilers with Natural Gas-Fired Boilers; (3) Replacement of Coal-Fired Home Stoves with Electric Heating Appliances; (4) Reduction of Emissions from Stoker-Fired Boiler Houses; and (5) Reduction of Emissions from Coal-Fired Home Heating Stoves.

BUTCHER,T.A.; PIERCE,B.

1998-11-05T23:59:59.000Z

192

 

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

nconel 602CA alloy coated with U3O8 glass will be sectioned in the hood using a Isomet Cut-Off Saw. After sectioning the samples will be mounted in nconel 602CA alloy coated with U3O8 glass will be sectioned in the hood using a Isomet Cut-Off Saw. After sectioning the samples will be mounted in preparation of metallography. Mounted samples will be metallographically prepared by grinding and polishing in the hood. Samples will then be photographed on the metallograph. All work will be performed in the hood in C-126. The coupons are approximately 3 inches long by 1/2 inch wide by 0.25 inch thick. Only the lower 1 inch of the coupon was immersed in the U308 (depleted uranium) glass. The glass contains an alpha activity of 3E4 dpm/gram based on 5 wt% U3O8 and little or no beta. Metallographic preparation (section, mount, grind, polish and optical metallography) of a U308 glass coated nickel-base a

193

 

NLE Websites -- All DOE Office Websites (Extended Search)

nconel 602CA alloy coated with U3O8 glass will be sectioned in the hood using a Isomet Cut-Off Saw. After sectioning the samples will be mounted in nconel 602CA alloy coated with U3O8 glass will be sectioned in the hood using a Isomet Cut-Off Saw. After sectioning the samples will be mounted in preparation of metallography. Mounted samples will be metallographically prepared by grinding and polishing in the hood. Samples will then be photographed on the metallograph. All work will be performed in the hood in C-126. The coupons are approximately 3 inches long by 1/2 inch wide by 0.25 inch thick. Only the lower 1 inch of the coupon was immersed in the U308 (depleted uranium) glass. The glass contains an alpha activity of 3E4 dpm/gram based on 5 wt% U3O8 and little or no beta. Metallographic preparation (section, mount, grind, polish and optical metallography) of a U308 glass coated nickel-base a

194

Pioneering the New Grid: Pole-mounted Solar | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Pioneering the New Grid: Pole-mounted Solar Pioneering the New Grid: Pole-mounted Solar Pioneering the New Grid: Pole-mounted Solar May 7, 2010 - 10:54am Addthis SunWave solar power systems are attached to utility poles, where they can gather sun power as well as provide a point of data gathering for utility companies to monitor the grid. | Photo courtesy Petra Solar SunWave solar power systems are attached to utility poles, where they can gather sun power as well as provide a point of data gathering for utility companies to monitor the grid. | Photo courtesy Petra Solar Joshua DeLung What does this mean for me? About 25,000 SunWave panels -- which generate energy for the grid as well as communicate an energy snapshot at that point -- are already in operation, with a further expected 200,000 installations.

195

Pioneering the New Grid: Pole-mounted Solar | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Pioneering the New Grid: Pole-mounted Solar Pioneering the New Grid: Pole-mounted Solar Pioneering the New Grid: Pole-mounted Solar May 7, 2010 - 10:54am Addthis SunWave solar power systems are attached to utility poles, where they can gather sun power as well as provide a point of data gathering for utility companies to monitor the grid. | Photo courtesy Petra Solar SunWave solar power systems are attached to utility poles, where they can gather sun power as well as provide a point of data gathering for utility companies to monitor the grid. | Photo courtesy Petra Solar Joshua DeLung What does this mean for me? About 25,000 SunWave panels -- which generate energy for the grid as well as communicate an energy snapshot at that point -- are already in operation, with a further expected 200,000 installations.

196

DOE Partnership Completes Successful CO2 Injection Test in the Mount Simon  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Partnership Completes Successful CO2 Injection Test in the Partnership Completes Successful CO2 Injection Test in the Mount Simon Sandstone DOE Partnership Completes Successful CO2 Injection Test in the Mount Simon Sandstone October 21, 2009 - 1:00pm Addthis Washington, DC - The Midwest Regional Carbon Sequestration Partnership (MRCSP), one of seven partnerships in the U.S. Department of Energy's Regional Carbon Sequestration Partnerships program, has successfully injected 1,000 metric tons of carbon dioxide (CO2) into the Mount Simon Sandstone, a deep saline formation that is widespread across much of the Midwest. Preliminary results indicate that the formation has good CO2 storage potential and could possibly serve as a repository for CO2 emissions captured from stationary sources in the region. Carbon capture and storage

197

Hydrothermal Circulation At Mount St Helens Determined By Self-Potential  

Open Energy Info (EERE)

source source History View New Pages Recent Changes All Special Pages Semantic Search/Querying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook icon Twitter icon » Hydrothermal Circulation At Mount St Helens Determined By Self-Potential Measurements Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: Hydrothermal Circulation At Mount St Helens Determined By Self-Potential Measurements Details Activities (1) Areas (1) Regions (0) Abstract: The distribution of hydrothermal circulation within active volcanoes is of importance in identifying regions of hydrothermal alteration which may in turn control explosivity, slope stability and sector collapse. Self-potential measurements, indicative of fluid circulation, were made within the crater of Mount St. Helens in 2000 and

198

Integrated crystal mounting and alignment system for high-throughput biological crystallography  

DOE Patents (OSTI)

A method and apparatus for the transportation, remote and unattended mounting, and visual alignment and monitoring of protein crystals for synchrotron generated x-ray diffraction analysis. The protein samples are maintained at liquid nitrogen temperatures at all times: during shipment, before mounting, mounting, alignment, data acquisition and following removal. The samples must additionally be stably aligned to within a few microns at a point in space. The ability to accurately perform these tasks remotely and automatically leads to a significant increase in sample throughput and reliability for high-volume protein characterization efforts. Since the protein samples are placed in a shipping-compatible layered stack of sample cassettes each holding many samples, a large number of samples can be shipped in a single cryogenic shipping container.

Nordmeyer, Robert A. (San Leandro, CA); Snell, Gyorgy P. (Richmond, CA); Cornell, Earl W. (Antioch, CA); Kolbe, William F. (Moraga, CA); Yegian, Derek T. (Oakland, CA); Earnest, Thomas N. (Berkeley, CA); Jaklevich, Joseph M. (Lafayette, CA); Cork, Carl W. (Walnut Creek, CA); Santarsiero, Bernard D. (Chicago, IL); Stevens, Raymond C. (La Jolla, CA)

2007-09-25T23:59:59.000Z

199

Test plan/procedure for the shock limiting device of the radioisotope thermoelectric generator package mounting subsystem 145. Revision 1  

SciTech Connect

This document defines the procedure to be used in the 18 inch drop test to be used for design verification of the RTG Transportation System Package Mounting.

Satoh, J.A.

1995-05-25T23:59:59.000Z

200

NedPower Mount Storm II Wind Farm | Open Energy Information  

Open Energy Info (EERE)

NedPower Mount Storm II Wind Farm NedPower Mount Storm II Wind Farm Jump to: navigation, search Name NedPower Mount Storm II Wind Farm Facility NedPower Mount Storm II Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Shell Wind Energy/Dominion Energy Developer NedPower/Shell Wind Energy/Dominion Energy Energy Purchaser Dominion Energy Location Grant County WV Coordinates 39.251507°, -79.178989° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.251507,"lon":-79.178989,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Detecting Eating Using a Wrist Mounted Device During Normal Daily Activities  

E-Print Network (OSTI)

Detecting Eating Using a Wrist Mounted Device During Normal Daily Activities Yujie Dong1, Adam method for automated monitoring of eating. Our method uses a single sensor that is worn on the wrist, similar in form to a watch. Wrist orientation was captured at a rate of 60 Hz for an entire day while four

Hoover, Adam

202

An IPv6-enabled Wireless Shoe-Mounted Platform for Health-monitoring  

E-Print Network (OSTI)

probe for human body monitoring and (ii) renewable energy scavenger, which transforms the human motion) a renewable energy scavenger, which transforms the human motion to usable electrical energy through-- An innovative wearable, partially self-powered, health monitoring and indoor localization shoe-mounted sen- sor

Tentzeris, Manos

203

Seismic reflection imaging of the Mount Rose fault zone, Reno, Nevada  

E-Print Network (OSTI)

Seismic reflection imaging of the Mount Rose fault zone, Reno, Nevada Project Award Number: # G09AP expressed or implied, of the U.S. Government. #12;2 Abstract Five new high-resolution seismic reflection00071 Submission date: November 30, 2010 CGISS Technical Report 10-01 Lee M. Liberty Center

Barrash, Warren

204

Department of Electrical Engineering Fall 2011 Automatic Motion Compensated Radar Target Mounting System  

E-Print Network (OSTI)

Mounting System Overview This project was to design and build a system that compensated for pitch and yaw a motion compensation system that attaches to the trihedral to achieve this. Objectives We designed and built a gimbal system to physically achieve the desired movement and we designed and implemented

Demirel, Melik C.

205

Method of making cascaded die mountings with springs-loaded contact-bond options  

DOE Patents (OSTI)

A cascaded die mounting device and method using spring contacts for die attachment, with or without metallic bonds between the contacts and the dies, is disclosed. One embodiment is for the direct refrigerant cooling of an inverter/converter carrying higher power levels than most of the low power circuits previously taught, and does not require using a heat sink.

Hsu, John S. (Oak Ridge, TN); Adams, Donald J. (Knoxville, TN); Su, Gui-Jia (Knoxville, TN); Marlino, Laura D. (Oak Ridge, TN); Ayers, Curtis W. (Kingston, TN); Coomer, Chester (Knoxville, TN)

2007-06-19T23:59:59.000Z

206

In situ Monitoring of Cyanobacterial HABs in Western Lake Erie using Buoy-mounted Sensors  

E-Print Network (OSTI)

In situ Monitoring of Cyanobacterial HABs in Western Lake Erie using Buoy-mounted Sensors Primary for the rest of the western basin of Lake Erie. We propose to deploy environmental sensors at these sites. The first sensor is a fluorescence-based detector of phycocyanin, a pigment found predominantly

207

Feedback processes between magmatic events and flank movement at Mount Etna (Italy) during the 20022003 eruption  

E-Print Network (OSTI)

. The models suggest that the 2002­2003 events are the result of interrelated processes consisting of (1Feedback processes between magmatic events and flank movement at Mount Etna (Italy) during the 2002 and southeastern flanks. Understanding the precise interconnectivity of these processes may help to forecast

Amelung, Falk

208

WestSolarGroundMount City of Phoenix/ASU West  

E-Print Network (OSTI)

Fletcher WestSolarGroundMount Lawn Field City of Phoenix/ASU West South Fields Community Park Lecture Hall KIVA 3E Las Casas Residence Hall CASA 3C · Student Housing · Student Housing Sands Classroom for exact locations. N S W E Z Under Construction WC PTS CSC South Zone Park Zone South Zone South Zone

209

Apparatus and method for mounting photovoltaic power generating systems on buildings  

DOE Patents (OSTI)

Rectangular PV modules (6) are mounted on a building roof (4) by mounting stands that are distributed in rows and columns. Each stand comprises a base plate (10) that rests on the building roof (4) and first and second brackets (12, 14) of different height attached to opposite ends of the base plate (10). Each bracket (12, 14) has dual members for supporting two different PV modules (6), and each PV module (6) has a mounting pin (84) adjacent to each of its four corners. Each module (6) is supported by attachment of two of its mounting pins (84) to different first brackets (12), whereby the modules (6) and their supporting stands are able to resist uplift forces resulting from high velocity winds without the base plates (10) being physically attached to the supporting roof structure (4). Preferably the second brackets (14) have a telescoping construction that permits their effective height to vary from less than to substantially the same as that of the first brackets (12).

Russell, Miles Clayton (Lincoln, MA)

2008-10-14T23:59:59.000Z

210

Whole Mount Drosophila Embryo In Situ Hybridization with RNA probes Leslie Vosshall  

E-Print Network (OSTI)

1 Whole Mount Drosophila Embryo In Situ Hybridization with RNA probes 2/5/2001 Leslie Vosshall DAY. 11. Equilibrate in Hybridization buffer by incubating in 1:1 PTw: Hybridization buffer, 10 minutes. Do not nutate--allow embryos to settle. 12. Remove 1:1 and replace with Hybridization buffer

211

Symbology development for a 3D conformal synthetic vision helmet-mounted display for helicopter operations in degraded visual environment  

Science Journals Connector (OSTI)

To increase situation awareness for helicopter pilots in poor visibility symbology for a helmet-mounted display was developed. The symbology comprises the conformal presentation of obstacles, route information and threat areas. In an online survey 48 ... Keywords: conformal symbology, degraded visual environment, helicopter operations, helmet-mounted display, synthetic vision systems

Patrizia Knabl; Helmut Többen

2013-07-01T23:59:59.000Z

212

A Novel "Universal" Inkjet-Printed EBG-Backed Flexible RFID for Rugged On-Body and Metal Mounted Applications  

E-Print Network (OSTI)

antennas for factory works in the industry and patients in the hospital to plastic water bottles and metalA Novel "Universal" Inkjet-Printed EBG-Backed Flexible RFID for Rugged On-Body and Metal Mounted-printed electromagnetic bandgap backed (EBG) RFID tag has been designed and tested for wearable and metal mount

Tentzeris, Manos

213

CONSTRUCTION HISTORY OF THE ROCKY MOUNT HISTORIC SITE (40SL386), PINEY FLATS, TENNESSEE FROM TREE-RING AND  

E-Print Network (OSTI)

CONSTRUCTION HISTORY OF THE ROCKY MOUNT HISTORIC SITE (40SL386), PINEY FLATS, TENNESSEE FROM TREE-RING AND DOCUMENTARY EVIDENCE Henri D. Grissino-Mayer, Lisa B. LaForest, and Saskia L. van de Gevel The Rocky Mount Historic Site (40SL386) in Piney Flats, Tennessee, houses structures that many believe date to the founding

Grissino-Mayer, Henri D.

214

Quantitative assessment of alkali-reactive aggregate mineral content through XRD using polished sections as a supplementary tool to RILEM AAR-1 (petrographic method)  

SciTech Connect

The mineral content of 5 aggregate samples from 4 different countries, including reactive and non-reactive aggregate types, was assessed quantitatively by X-ray diffraction (XRD) using polished sections. Additionally, electron probe microanalyzer (EPMA) mapping and cathodoluminescence (CL) were used to characterize the opal-CT identified in one of the aggregate samples. Critical review of results from polished sections against traditionally powdered specimen has demonstrated that for fine-grained rocks without preferred orientation the assessment of mineral content by XRD using polished sections may represent an advantage over traditional powder specimens. Comparison of data on mineral content and silica speciation with expansion data from PARTNER project confirmed that the presence of opal-CT plays an important role in the reactivity of one of the studied aggregates. Used as a complementary tool to RILEM AAR-1, the methodology suggested in this paper has the potential to improve the strength of the petrographic method.

Castro, Nelia, E-mail: nelia.castro@ntnu.no [Norwegian University of Science and Technology (NTNU), Department of Geology and Mineral Resources Engineering, Sem Saelands vei 1, N-7491 Trondheim (Norway)] [Norwegian University of Science and Technology (NTNU), Department of Geology and Mineral Resources Engineering, Sem Saelands vei 1, N-7491 Trondheim (Norway); Sorensen, Bjorn E. [Norwegian University of Science and Technology (NTNU), Department of Geology and Mineral Resources Engineering, Sem Saelands vei 1, N-7491 Trondheim (Norway)] [Norwegian University of Science and Technology (NTNU), Department of Geology and Mineral Resources Engineering, Sem Saelands vei 1, N-7491 Trondheim (Norway); Broekmans, Maarten A.T.M. [Geological Survey of Norway, Department of Industrial Minerals and Metals, PO Box 6315 Sluppen, N-7491 Trondheim (Norway)

2012-11-15T23:59:59.000Z

215

Casa de Oro-Mount Helix, California: Energy Resources | Open Energy  

Open Energy Info (EERE)

Oro-Mount Helix, California: Energy Resources Oro-Mount Helix, California: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 32.7622263°, -116.9793554° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":32.7622263,"lon":-116.9793554,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

216

Ground-Based and Airborne (PMS 2-D Probe Canister-Mounted) 183 GHz Water  

NLE Websites -- All DOE Office Websites (Extended Search)

Ground-Based and Airborne (PMS 2-D Probe Canister-Mounted) 183 GHz Water Ground-Based and Airborne (PMS 2-D Probe Canister-Mounted) 183 GHz Water Vapor Radiometer Pazmany, Andrew ProSensing Inc. Category: Instruments ProSensing Inc. has developed a G-band (183 GHz, 1.5 mm wavelength) water vapor radiometer (GVR) for the measurement of low concentrations of atmospheric water vapor and liquid water. The instrument's precipitable water vapor measurement precision is approximately 0.01 mm in dry (<2 mm vapor column) conditions. The ground-based version of the instrument was first deployed at ProSensing's facility in Amherst, MA in February 2005, then at the North Slope of Alaska DOE ARM site in Barrow AK in April 2005, where it has been continuously operating since. An airborne version, designed to operate from a standard PMS 2-D probe canister, is now being

217

Land use requirements for ground-mounted solar power facilities. | OpenEI  

Open Energy Info (EERE)

Land use requirements for ground-mounted solar power facilities. Land use requirements for ground-mounted solar power facilities. Dataset Summary Description This dataset is part of a larger internal dataset at the National Renewable Energy Laboratory (NREL) that explores various characteristics of large solar electric (both PV and CSP) facilities around the United States. This dataset focuses on the land use characteristics for solar facilities that are either under construction or currently in operation. Source Land-Use Requirements for Solar Power Plants in the United States Date Released June 25th, 2013 (5 months ago) Date Updated Unknown Keywords acres area average concentrating solar power csp Density electric hectares km2 land land requirements land use land-use mean photovoltaic photovoltaics PV solar statistics Data application/vnd.openxmlformats-officedocument.spreadsheetml.sheet icon Master Solar Land Use Spreadsheet (xlsx, 1.5 MiB)

218

NETL: News Release - Vehicle-Mounted Natural Gas Leak Detector Passes Key  

NLE Websites -- All DOE Office Websites (Extended Search)

October 2, 2003 October 2, 2003 Vehicle-Mounted Natural Gas Leak Detector Passes Key "Road Test" Spots Natural Gas Leaks from 30 Feet Away At Speeds Approaching 20 Miles Per Hour Handheld Prototype Gas Detector Now Being Outfitted as a Van-Mounted Unit PSI has modified this early prototype of a handheld remote natural gas detector to operate from a moving vehicle. ANDOVER, MA - Physical Sciences Inc. (PSI) recently conducted a successful test of its mobile natural gas detector at the company's research facilities in Andover, Mass. PSI's prototype leak detector demonstrated its ability to spot natural gas leaks from a distance of up to 30 feet from a vehicle moving at speeds approaching 20 miles per hour. In the United States, significant resources are devoted annually to leak

219

Acoustically Mounted Microcrystals Yield High-Resolution X-ray Structures  

SciTech Connect

We demonstrate a general strategy for determining structures from showers of microcrystals. It uses acoustic droplet ejection to transfer 2.5 nL droplets from the surface of microcrystal slurries, through the air, onto mounting micromesh pins. Individual microcrystals are located by raster-scanning a several-micrometer X-ray beam across the cryocooled micromeshes. X-ray diffraction data sets merged from several micrometer-sized crystals are used to determine 1.8 {angstrom} resolution crystal structures.

Soares, Alexei S.; Engel, Matthew A.; Stearns, Richard; Datwani, Sammy; Olechno, Joe; Ellson, Richard; Skinner, John M.; Allaire, Marc; Orville, Allen M. (Labcyte); (BNL)

2012-10-25T23:59:59.000Z

220

Dynamics of carbon dioxide emissions, crystallization, and magma ascent: hypotheses, theory, and applications to volcano monitoring at Mount St. Helens  

Science Journals Connector (OSTI)

?Measurements of CO2 fluxes from open-vent volcanos are rare, yet may offer special capabilities for monitoring volcanos and forecasting activity. The measured fluxes of CO2 and SO2 from Mount St. Helens decrease...

David M. Harris; William I. Rose

1996-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Microelectronically fabricated LiCoO2/SiO2/polycrystalline-silicon power cells planarized by chemical mechanical polishing  

E-Print Network (OSTI)

. Integrating a power unit onto a silicon chip requires the implementation of a thin-film solid-state battery as a solid-state electrolyte in our integrated thin-film battery. This SiO2 electrolyte layer is thermally in the fabrication of the integrated solid-state thin-film lithium-ion battery. Polishing the polysilicon layer

222

History told from the depths of Lake Champlai: 1992-1993 Fort Ticonderoga-Mount Independence submerged cultural resource survey  

E-Print Network (OSTI)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Local Supplies. Sutlers and illicit Sales. . Waste in the Northern Department. . British Supplies and Supply Lines. 140 140 144 148 149 150 150 151 TRANSPORTATION . . Difficulties in Transportation . . Scow. . Sledges. . 154 154 156... . . ARTILLERY Seventeenth and Eighteenth&entury Artillery. . Supply of British Ordnance. . . Supply of Ordnance for Northern Department. . The Mount Independence Cannon. Rupertlnoe Guns. . H. M. S. Essex and the Mount Independence Cannon. . . . Rendenng a...

McLaughlin, Scott Arthur

2000-01-01T23:59:59.000Z

223

Work plan for the fabrication of the radioisotope thermoelectric generator transportation system package mounting  

SciTech Connect

The Radioisotope Thermoelectric Generator (RTG) has available a dedicated system for the transportation of RTG payloads. The RTG Transportation System (System 100) is comprised of four systems; the Package (System 120), the Semi-trailer (System 140), the Gas Management (System 160), and the Facility Transport (System 180). This document provides guidelines on the fabrication, technical requirements, and quality assurance of the Package Mounting (Subsystem 145), part of System 140. The description follows the Development Control Requirements of WHC-CM-6-1, EP 2.4, Rev. 3.

Satoh, J.A.

1994-11-09T23:59:59.000Z

224

Sound attenuation in ducts using locally resonant periodic flush mounted flexible silicon aerogel patches  

Science Journals Connector (OSTI)

In recent years low frequency noise has become an important factor especially in the Aircraft HVAC and Automotive industries. In order to reduce this low frequency noise noise attenuation by the classical Helmholtz resonators has size limitations due to the large wavelengths. Promising noise reductions with flush mounted Silicon Aerogel patches can be obtained implementing attenuation due to local resonance and that too without any size constraints. The objective of the current paper is to introduce locally resonant Silicon Aerogel patches flush mounted to an acoustic duct walls aiming at creating frequency stop bands at the low frequency zone (below 500 Hz). Green’s Function is used under the framework of interface response theory to predict the degree of attenuation of the local resonant patches. Realistic techniques for expanding the stop bandwidth have been introduced and difference between the Bragg scattering and the locally resonant mechanism was demonstrated using mathematical models. The effect of the arrays of patches on the effective dynamic density and bulk modulus has also been investigated. It is also shown that the numbers and periodicity of these local resonators also plays role in determining the depth and width of the acoustic band gap.

Maaz Farooqui; Wael Akl

2013-01-01T23:59:59.000Z

225

Dynamic analysis and design of air spring mounting system for marine propulsion system  

Science Journals Connector (OSTI)

Abstract Marine propulsion unit (MPU) is one of the dominant vibration and noise sources onboard ship. Its vibration can be attenuated effectively by isolating MPU with low-frequency mounting system. But this is difficult to implement due to the stringent requirement of MPU alignment with the propulsion shafting. In this paper a novel air spring mounting system (ASMS) for propulsion system is proposed consisting of air spring subsystem, alignment control subsystem and safety protection subsystem. The load distribution optimization method and dynamic model of ASMS are presented. The factors that affect system stability and natural frequencies are analyzed, as well as the design measures to enhance system performance. A theoretical model is presented to estimate the isolation effect of ASMS. The monitoring model of alignment between MPU and propulsion shafting is established, followed by the alignment control algorithm and converge rule which assures the fast and uniform convergence of both air springs? load distribution and alignment control process. Safety protection mechanism is designed to ensure that the MPU can operate safely in case of ASMS failure or other extreme circumstances. A scaled ASMS prototype is manufactured and tested on a special experimental setup. Experimental results validate the effectiveness of theoretical models and show that the performance of ASMS satisfies the operation requirements of MPU.

Lin He; Wei Xu; Wenjun Bu; Liang Shi

2014-01-01T23:59:59.000Z

226

Design of precision mounts for optimizing the conversion efficiency of KDP crystals for the National Ignition Facility  

SciTech Connect

A key design challenge for the National Ignition Facility (NIF), being constructed at Lawrence Livermore National Laboratory (LLNL), [Hibbard, R L , 1998], is the frequency converter consisting of two KDP crystals and a focusing lens Frequency conversion is a critical performance factor for NIF and the optical mount design for this plays a key role in meeting design specifications The frequency converter is a monolithic cell that mounts the optics and is the point on the beamline where the frequency conversion crystals are optimally aligned and the cell is focused on target The lasing medium is neodymium in phosphate glass with a fundamental frequency (1{omega}) of 1 053 {micro}m Sum frequency generation in a pair of conversion crystals (KDP/KD*P) produces 1 8 MJ of the third harmonic light (3{omega} or {lambda}=O 35 pm). The phase-matching scheme on NIF is type I second harmonic generation followed by type II sum-frequency-mixing of the residual fundamental and the second harmonic light This laser unlike previous laser system designs, must achieve high conversion efficiency, 85%, which is close to the 90 8% theoretical maximum As a result, this design is very sensitive to angular variations in beam propagation and in the crystal axes orientation. Factors that influence the phase matching angle include crystal inhomogeneity, residual and induced stress in the crystals, the crystals` natural and mounted surface figure, mounting imperfections and gravity sag These angular variations need to be controlled within a 40 {micro}rad error budget. The optical mount contributions to the angular error budget are 20 {micro}rad and are what make the frequency converter in the Final Optics Cell (FOC) such a challenging precision design. The premise of using full edge support in the FOC design is primarily driven by the spherical target chamber design that has optics mounted at multiple longitudinal angles and thus gravity sag in the crystals that needs to be minimized To meet the angular performance requirements, a precision monolithic cell with full edge support for mounting the optics to 10 {micro}rad angular and 1-5 {micro}m flatness tolerances is required The NIF frequency converter design is a major step in improving both conversion efficiency and precision of the mount design Another major consideration in the FOC design is the trade-off between cost of manufacturing the cell and the performance of the mount An interesting balance of what can be accomplished with a conventional machine tool in a commercial shop to produce prototype FOC` s will be discussed Metrology issues involved in qualifying the FOC are also discussed.

Hibbard, R.L., LLNL

1998-03-30T23:59:59.000Z

227

Vessel Cold-Ironing Using a Barge Mounted PEM Fuel Cell: Project Scoping and Feasibility  

NLE Websites -- All DOE Office Websites (Extended Search)

3-0501 3-0501 Unlimited Release Printed February 2013 Vessel Cold-Ironing Using a Barge Mounted PEM Fuel Cell: Project Scoping and Feasibility Joseph W. Pratt and Aaron P. Harris Prepared by Sandia National Laboratories Albuquerque, New Mexico 87185 and Livermore, California 94550 Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. Approved for public release; further dissemination unlimited. 2 Issued by Sandia National Laboratories, operated for the United States Department of Energy by Sandia Corporation. NOTICE: This report was prepared as an account of work sponsored by an agency of the

228

Geological interpretation of Mount Ciremai geothermal system from remote sensing and magneto-teluric analysis  

E-Print Network (OSTI)

The exploration of geothermal system at Mount Ciremai has been started since the early 1980s and has just been studied carefully since the early 2000s. Previous studies have detected the potential of geothermal system and also the groundwater mechanism feeding the system. This paper will discuss the geothermal exploration based on regional scale surface temperature analysis with Landsat image to have a more detail interpretation of the geological setting and magneto-telluric or MT survey at prospect zones, which identified by the previous method, to have a more exact and in depth local scale structural interpretation. Both methods are directed to pin point appropriate locations for geothermal pilot hole drilling and testing. We used four scenes of Landsat Enhanced Thematic Mapper or ETM+ data to estimate the surface manifestation of a geothermal system. Temporal analysis of Land Surface Temperature or LST was applied and coupled with field temperature measurement at seven locations. By combining the TTM with ...

Sumintadireja, Prihadi; Irawan, Dasapta E; Irawan, Diky; Fadillah, Ahmad

2015-01-01T23:59:59.000Z

229

Effects of the Mount Pinatubo eruption on solar insolation: Four case studies  

SciTech Connect

The Southwest Technology Development Institute staff analyzed solar insolation data from four sites recorded during the years 1990 through 1992. Analyses were performed to identify and quantify the effects on insolation caused by the eruption of Mount Pinatubo in the Philippines on June 15th and 16th, 1991. The four monitoring stations that supplied the raw data for this report were: The Southwest Region Experiment Station in Las Cruces, New Mexico; The Solar Radiation Research Laboratory at the National Renewable Energy Laboratory in Golden, Colorado; The Solar Insolation Monitor Program station operated by the Pacific Gas and Electric Company in Carrisa Plains, California; and The Solar Insolation monitor station at Sandia National Laboratories in Albuquerque, New Mexico. Data from each of the sites were recorded by dedicated datalogging equipment. Every effort was made to prevent data acquisition system problems (e.g., drift of the datalogger clock) from influencing the accuracy of the results.

Rosenthal, A.L.; Robert, J.M. [New Mexico State Univ., Las Cruces, NM (United States). Southwest Technology Development Inst.

1993-05-01T23:59:59.000Z

230

Methane Hydrate Dissociation by Depressurization in a Mount Elbert Sandstone Sample: Experimental Observations and Numerical Simulations  

SciTech Connect

A preserved sample of hydrate-bearing sandstone from the Mount Elbert Test Well was dissociated by depressurization while monitoring the internal temperature of the sample in two locations and the density changes at high spatial resolution using x-ray CT scanning. The sample contained two distinct regions having different porosity and grain size distributions. The hydrate dissociation occurred initially throughout the sample as a result of depressing the pressure below the stability pressure. This initial stage reduced the temperature to the equilibrium point, which was maintained above the ice point. After that, dissociation occurred from the outside in as a result of heat transfer from the controlled temperature bath surrounding the pressure vessel. Numerical modeling of the test using TOUGH+HYDRATE yielded a gas production curve that closely matches the experimentally measured curve.

Kneafsey, T.; Moridis, G.J.

2011-01-15T23:59:59.000Z

231

Skid-mounted rotating thermal separator efficiently recovers NGL from associated gas  

SciTech Connect

A significant portion of the LPG fraction of the associated gas from a small field can be economically recovered even in remote locations. An example is the Breme field, for which Elf Gabon is the operator. Situated 50 miles from Port Gentil, the field is located on a narrow strip of land between the sea and a lagoon, with access only by plane or boat. A prefabricated, skid-mounted, turnkey plant is now efficiently recovering gas condensate from the field flare. At the full rated 14 MMscfd gas flow (55 psia), the recovered LPG can add as much as 650 b/d to the 12,000 b/d crude oil production rate, 6 vol %. The plant includes a compact plate heat exchanger and a rotating thermal separator (RTS) that requires little maintenance, minimal control, and no outside energy.

Marchal, P.; Malek, S.; Viltard, J.C.

1984-12-03T23:59:59.000Z

232

Numerical evaluation of the thermal performances of roof-mounted radiant barriers  

E-Print Network (OSTI)

This paper deals with the thermal performances of roof-mounted radiant barriers. Using dynamic simulations of a mathematical model of a whole test cell including a radiant barrier installed between the roof top and the ceiling, the thermal performance of the roof is calculated. The mean method is more particularly used to assess the thermal resistance of the building component and lead to a value which is compared to the one obtained for a mass insulation product such as polyurethane foam. On a further stage, the thermal mathematical model is replaced by a thermo-aeraulic model which is used to evaluate the thermal resistance of the roof as a function of the airflow rate. The results shows a better performance of the roof in this new configuration, which is widely used in practice. Finally, the mathematical relation between the thermal resistance and the airflow rate is proposed.

Miranville, Frédéric; Lucas, Franck; Johan, Seriacaroupin

2014-01-01T23:59:59.000Z

233

Vessel Cold-Ironing Using a Barge Mounted PEM Fuel Cell: Project Scoping and Feasibility.  

SciTech Connect

A barge-mounted hydrogen-fueled proton exchange membrane (PEM) fuel cell system has the potential to reduce emissions and fossil fuel use of maritime vessels in and around ports. This study determines the technical feasibility of this concept and examines specific options on the U.S. West Coast for deployment practicality and potential for commercialization.The conceptual design of the system is found to be straightforward and technically feasible in several configurations corresponding to various power levels and run times.The most technically viable and commercially attractive deployment options were found to be powering container ships at berth at the Port of Tacoma and/or Seattle, powering tugs at anchorage near the Port of Oakland, and powering refrigerated containers on-board Hawaiian inter-island transport barges. Other attractive demonstration options were found at the Port of Seattle, the Suisun Bay Reserve Fleet, the California Maritime Academy, and an excursion vessel on the Ohio River.

Pratt, Joseph William; Harris, Aaron P

2013-01-01T23:59:59.000Z

234

A retrospective tiered environmental assessment of the Mount Storm Wind Energy Facility, West Virginia,USA  

SciTech Connect

Bird and bat fatalities from wind energy projects are an environmental and public concern, with post-construction fatalities sometimes differing from predictions. Siting facilities in this context can be a challenge. In March 2012 the U.S. Fish and Wildlife Service (USFWS) released Land-based Wind Energy Guidelines to assess collision fatalities and other potential impacts to species of concern and their habitats to aid in siting and management. The Guidelines recommend a tiered approach for assessing risk to wildlife, including a preliminary site evaluation that may evaluate alternative sites, a site characterization, field studies to document wildlife and habitat and to predict project impacts, post construction studies to estimate impacts, and other post construction studies. We applied the tiered assessment framework to a case study site, the Mount Storm Wind Energy Facility in Grant County, West Virginia, USA, to demonstrate the use of the USFWS assessment approach, to indicate how the use of a tiered assessment framework might have altered outputs of wildlife assessments previously undertaken for the case study site, and to assess benefits of a tiered ecological assessment framework for siting wind energy facilities. The conclusions of this tiered assessment for birds are similar to those of previous environmental assessments for Mount Storm. This assessment found risk to individual migratory tree-roosting bats that was not emphasized in previous preconstruction assessments. Differences compared to previous environmental assessments are more related to knowledge accrued in the past 10 years rather than to the tiered structure of the Guidelines. Benefits of the tiered assessment framework include good communication among stakeholders, clear decision points, a standard assessment trajectory, narrowing the list of species of concern, improving study protocols, promoting consideration of population-level effects, promoting adaptive management through post-construction assessment and mitigation, and sharing information that can be used in other assessments.

Efroymson, Rebecca Ann [ORNL; Day, Robin [No Affiliation; Strickland, M. Dale [Western EcoSystems Technology

2012-11-01T23:59:59.000Z

235

Relationship between the technical parameters of cokes produced from blends of three Polish coals of different coking ability  

Science Journals Connector (OSTI)

The demand for metallurgical coke for blast furnaces is forcing the coking industry to look for new sources of coking coals. The physical and chemical parameters of coals used in coking blends determine the quality (reactivity and strength) of the finished cokes. This study examines the technical properties of the cokes produced from various blends of three Polish coals with different coking. These coals were collected from three mines: Zofiówka, Szczyg?owice, and Krupi?ski (Upper Silesian Coal Basin, Poland). The coal charges were coked in the laboratory scale, at temperatures of up to 1000 °C, in an inert atmosphere. The coke reactivity (index CRI) and the coke strength after reaction (CSR) were measured and correlated to the properties of parent coals using statistical analysis. The result of this study shows strong relationships between the concentration of the best coking coal (Zofiówka) in the blend and the CRI and CSR of the resulting coke. The CRI and CSR parameters for cokes obtained from single coals and from their blends show the additive character. This study also confirms the linear relationship between CRI and CSR parameters of the cokes.

A. Koszorek; M. Krzesi?ska; S. Pusz; B. Pilawa; B. Kwieci?ska

2009-01-01T23:59:59.000Z

236

The CR 2.0mm (.079") insulation displacement connector features a mounting height as low as  

E-Print Network (OSTI)

7 The CR 2.0mm (.079") insulation displacement connector features a mounting height as low as 6.9mm") pitch insulation displacement connector allows automatic harness production for connection of UL1007 of misinsertion without being permanently distorted. · Twin U-slot insulation displacement section The insulation

Wedeward, Kevin

237

EXPERIMENTAL TESTS OF COMPETITIVE MARKETS FOR ELECTRIC POWER Simon Ede, Timothy Mount, William Schulze, Robert Thomas, Ray Zimmerman  

E-Print Network (OSTI)

when there are capacity shortfalls, and the following four market structures: 1. Load is responsiveCSMAE06 EXPERIMENTAL TESTS OF COMPETITIVE MARKETS FOR ELECTRIC POWER Simon Ede, Timothy Mount@cornell.edu, rjt1@cornell.edu, rz10@cornell.edu Abstract Testing the performance of electricity markets

238

Development of the recess mounting with monolithic metallization optoelectronic integrated circuit technology for optical clock distribution applications  

E-Print Network (OSTI)

Recess mounting with monolithic metallization, or RM3 integration, is used to integrate Ino.47Ga0.53As/InP based lattice-matched high quantum efficiency p-i-n photodetectors on silicon chips to build high performance ...

Atmaca, Eralp, 1976-

2007-01-01T23:59:59.000Z

239

Evidence of a Threshold Wind Speed in Tower-mounted Scatterometer Data David W. Draper and David G. Long  

E-Print Network (OSTI)

Evidence of a Threshold Wind Speed in Tower-mounted Scatterometer Data David W. Draper and David G ) in scatterom- eter measurements over water is theorized to go to zero below a threshold wind speed due. Evidence of the threshold wind speed and a hysteresis effect have been observed in airship and wave tank

Long, David G.

240

Numerical simulation of wind effects on a stand-alone ground mounted photovoltaic (PV) system  

Science Journals Connector (OSTI)

Abstract 3D Reynolds-Averaged Navier-Stokes (RANS) simulations using an unsteady solver with steady inlet conditions are carried out to investigate the wind load and flow field around a ground mounted stand-alone photovoltaic (PV) system with 25° panel tilt angle immersed in the atmospheric boundary layer (ABL) using the shear stress transport (SST) k-? turbulence closure. Wind directions of the incoming flow are varied from 0° to 180° at 45° intervals. Mean pressure coefficients on the surfaces of the PV panel are compared with the wind tunnel measurement by Abiola-Ogedengbe (2013) and an agreement within 46% is found. Coefficients of drag, lift and overturning moment for the PV system are computed from the numerical simulations. In terms of maximum uplift, 180° is found to be the critical wind direction whereas in terms of overturning moments, 45° and 135° are the critical wind directions. The wind velocity and vorticity fields around the panel are correlated and analyzed with respect to the pressure distribution on the panel surfaces.

Chowdhury Mohammad Jubayer; Horia Hangan

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

SEQUENCE STRATIGRAPHY AND FACIES ANALYSIS OF THE ROLLINS SANDSTONE MEMBER (MOUNT GARFIELD FORMATION) AND RE-EXAMINATION OF THE CONTACT BETWEEN THE MOUNT GARFIELD AND WILLIAMS FORK FORMATIONS (LATE CRETACEOUS)  

E-Print Network (OSTI)

. 3 REFERENCES Gill, J. R, and Hail, W.J., Jr.,1975, Stratigraphic sections across Upper Cretaceous Mancos Shale-Mesaverde Group boundary, eastern Utah and western Colorado: U S Geological Survey Oil and Gas Investigations Chart OC-68, 1... of Mancos Shale. These units were originally described by Hancock (1925). The lower two members of the Mount Garfield Formation have been described and documented (Madof, 2006; Zater, 2005). These studies produced sequence-stratigraphic correlations...

Thompson, Jesse David

2011-08-31T23:59:59.000Z

242

Environment management conflict in Mount Tangkuban Perahu Nature Reserve and Nature Park, North Bandung, West Java  

SciTech Connect

Nature Park Mount Tangkuban Perahu is part of the Nature Reserve that defined as utilization zone. Until now the nature park continues to experience disruption and threat caused by human activities such as tourists, local peoples, and administrators so that giving rise to the area conflict. The number of rules did not guarantee high protection of the area and even can lead conflict. The evaluation performance of stakeholder and analysis environmental sustainablity, seems that there are not sustainable. The performance score of stakeholders in conservation efforts in the field of preservation and protection are 1.5 and 2 respectively (low category), while the area of utilization is 2 (low category). Total score condition of management area are 1.75 (low category). Visitors assume that Tangkuban Perahu was categorized as cheap attraction (< Rp. 100,000 pervisit), but the benefits, comfort and safety are considerable (> 50%). Most visitors have a good perception of the facilities (66.2%), ticket price (64.6%), and ecosystems (78.5%). However this is not followed by magnitude of willingness to pay from the visitor to keep the preserved area (61.5% of visitors want to pay < 100,000). Most argue that the management of the area classified as good (78.5%), but approximately 38.5% of visitors said that need additional facilities such as children's play facilities in the area. This shows the lack of understanding of visitor of the meaning of natural recreation. Some visitors (47.69%) mentioned the need of management system implementation to ensure the region sustainability. The causes and alternative conflict resolution also discussed in this study.

Damanik, Demak Ely Riana, E-mail: damanikdemak@gmail.com, E-mail: sjarmidi@sith.itb.ac.id; Sjarmidi, Achmad, E-mail: damanikdemak@gmail.com, E-mail: sjarmidi@sith.itb.ac.id [Bioresources Management Research Group, School of Life Science and Technology, Institut Teknologi Bandung, Jl. Ganesha 10 Bandung 40132 (Indonesia)

2014-03-24T23:59:59.000Z

243

A chemostratigraphic investigation of the prehistoric Vavalaci lava sequence on Mount Etna: Simulating borehole drilling  

Science Journals Connector (OSTI)

Scientific drilling of volcanic successions has been suggested as a way of establishing stratigraphic sequences of unexposed lava flows on large complex volcanoes, with the aim of in-depth study of magmatic processes and source geochemistry of otherwise inaccessible lava sequences. To simulate the core drilling of such sequences, lava flows from the prehistoric Vavalaci Centre exposed in the south wall of the Valle del Bove, Mount Etna, Sicily, were sampled in four stratigraphic sections. The fresh, generally strongly porphyritic Na-alkaline trachybasalts and trachyandesites show diverging sub-parallel trends of high- and low-alkali concentrations in total alkali versus silica (TAS) diagrams, whilst variations of other major and trace elements reveal two further distinct chemical groups enriched in K, REE and Ti which follow separate fractionation paths. A set of control samples was used to establish geochemical variations within a single lava flow. Primitive mantle normalised incompatible element patterns demonstrate that the lavas have highly enriched OIB signatures with a clear division in LREE, Ba, Th, Nb and Zr concentrations between the four different chemical groups. Comparison of data for the Vavalaci lavas with the compositions of other prehistoric, historic and recent eruptions of Mt. Etna indicates a temporal trend towards more basic magma compositions. The chemostratigraphy of the lavas was statistically analysed to give correlations between flows from different sections. Whilst a good number of geologically meaningful correlations were revealed, we can demonstrate that only one set of lavas was actually sampled in all four sections, whilst a number of unique lavas remain uncorrelated. Thus no individual section, or simulated borehole core, provided samples of the complete lava flow sequence without significant gaps in the stratigraphy. The trends in lava compositions are also defined in the stratigraphy, showing their evolution from low- to high-alkali lavas through the series, which may be related to temporal decrease in degree of partial melting of the mantle rather than through simple fractionation processes or mixing of magmas.

Ann Spence; Hilary Downes

2011-01-01T23:59:59.000Z

244

2012 CERTS R&M Peer Review - Evaluating the Effects of Managing Controllable Demand - Tim Mount  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Evaluating the Effects of Managing Evaluating the Effects of Managing Controllable Demand and Distributed Energy Resources Locally on System Performance and Costs Tim Mount and Ray Zimmerman Dyson School of Applied Economics and Management Cornell University Alejandro Dominguez-Garcia Department of Electrical and Computer Engineering University of Illinois, Urbana-Champaign CERTS Review, Cornell, August 7-8, 2012 An NSF I/UCRC Collaborative Research on the Smart Grid PSERC Researchers at Cornell Engineers Economists Lindsay Anderson Wooyoung Jeon* Hsiao-Dong Chiang Alberto Lamadrid* Andrew Hunter Jung Youn Mo* Bob Thomas Surin Maneevitjit* Lang Tong Tim Mount Max Zhang Dick Schuler Ray Zimmerman Bill Schulze + Hao Lu* Judy Cardell, Smith College +

245

Design and Development of a Robot-Based Automation System for Cryogenic Crystal Sample Mounting at the Advanced Photon Source  

SciTech Connect

X-ray crystallography is the primary method to determine the 3D structures of complex macromolecules at high resolution. In the years to come, the Advanced Photon Source (APS) and similar 3rd-generation synchrotron sources elsewhere will become the most powerful tools for studying atomic structures of biological molecules. One of the major bottlenecks in the x-ray data collection process is the constant need to change and realign the crystal sample. This is a very time- and manpower-consuming task. An automated sample mounting system will help to solve this bottleneck problem. We have developed a novel robot-based automation system for cryogenic crystal sample mounting at the APS. Design of the robot-based automation system, as well as its on-line test results at the Argonne Structural Biology Center (SBC) 19-BM experimental station, are presented in this paper.

Shu, D.; Preissner, C.; Nocher, D.; Han, Y.; Barraza, J.; Lee, P.; Lee, W.-K.; Cai, Z.; Ginell, S.; Alkire, R.; Lazarski, K.; Schuessler, R.; Joachimiak, A. [Argonne National Laboratory, 9700 S. Cass Av., Argonne, Il 60439 (United States)

2004-05-12T23:59:59.000Z

246

Polish students: Subjective change  

Science Journals Connector (OSTI)

... which would, presumably, allow the ministry to regulate admissions without having to decree a numerus ...

Vera Rich

1982-07-29T23:59:59.000Z

247

An automated system to mount cryo-cooled protein crystals on a synchrotron beamline, using compact sample cassettes and a small-scale robot  

Science Journals Connector (OSTI)

A system, implemented at SSRL, for automatically mounting and dismounting pre-frozen crystals at a synchrotron beamline is described. The system is based on a small industrial robot and compact cylindrical sample cassettes.

Cohen, A.E.

2002-11-13T23:59:59.000Z

248

Radioisotope Thermoelectric Generator Transportation System licensed hardware second certification test series and package shock mount system test  

SciTech Connect

This paper presents a summary of two separate drop test activities that were performed in support of the Radioisotope Thermoelectric Generator (RTG) Transportation System (RTGTS). The first portion of this paper presents the second series of drop testing required to demonstrate that the RTG package design meets the requirements of {ital Title} 10, {ital Code} {ital of} {ital Federal} {ital Regulations}, {open_quote}{open_quote}Part 71{close_quote}{close_quote} (10 CFR 71). Results of the first test series, performed in July 1994, demonstrated that some design changes were necessary. The package design was modified to improve test performance and the design changes were incorporated into the Safety Analysis Report for Packaging (SARP). The second full-size certification test article (CTA-2) incorporated the modified design and was tested at the U.S. Department of Energy{close_quote}s (DOE) Hanford Site near Richland, Washington. With the successful completion of the test series, and pending DOE Office of Facility Safety Analysis approval of the SARP, a certificate of compliance will be issued for the RTG package allowing its use. The second portion of this paper presents the design and testing of the RTG Package Mount System. The RTG package mount was designed to protect the RTG from excessive vibration during transport, provide shock protection during on/off loading, and provide a mechanism for moving the RTG package with a forklift. Military Standard (MIL-STD) 810E, {ital Transit} {ital Drop} {ital Procedure} (DOE 1989), was used to verify that the shock limiting system limited accelerations in excess of 15 G{close_quote}s at frequencies below 150 Hz. Results of the package mount drop tests indicate that an impact force of 15 G{close_quote}s was not exceeded in any test from a free drop height of 457 mm (18 in.). {copyright} {ital 1996 American Institute of Physics.}

Ferrell, P.C.; Moody, D.A. [Westinghouse Hanford Company, P.O. Box 1970, Richland, Washington 99352 (United States)

1996-03-01T23:59:59.000Z

249

Radioisotope Thermoelectric Generator Transporation System licensed hardware second certification test series and package shock mount system test  

SciTech Connect

This paper presents a summary of two separate drop test a e performed in support of the Radioisotope Thermoelectric Generator (RTG) Transportation System (RTGTS). The first portion of this paper presents the second series of drop testing required to demonstrate that the RTG package design meets the requirements of Title 10, Code of Federal Regulations, ``Part 71`` (10 CFR 71). Results of the first test series, performed in July 1994, demonstrated that some design changes were necessary. The package design was modified to improve test performance and the design changes were incorporated into the Safety Analysis Report for Packaging (SARP). The second full-size certification test article (CTA-2) incorporated the modified design and was tested at the US Department of Energy`s (DOE) Hanford Site near Richland, Washington. With the successful completion of the test series, and pending DOE Office of Facility Safety Analysis approval of the SARP, a certificate of compliance will be issued for the RTG package allowing its use. The second portion of this paper presents the design and testing of the RTG Package Mount System. The RTG package mount was designed to protect the RTG from excessive vibration during transport, provide shock protection during on/off loading, and provide a mechanism for moving the RTG package with a forklift. Military Standard (MIL-STD) 810E, Transit Drop Procedure (DOE 1989), was used to verify that the shock limiting system limited accelerations in excess of 15 G`s at frequencies below 150 Hz. Results of the package mount drop tests indicate that an impact force of 15 G`s was not exceeded in any test from a free drop height of 457 mm (18 in.).

Ferrell, P.C.; Moody, D.A.

1995-10-01T23:59:59.000Z

250

Ambient Airborne Solids Concentrations Including Volcanic Ash at Hanford, Washington Sampling Sites Subsequent to the Mount St. Helens Eruption  

SciTech Connect

A major eruption of Mount St. Helens occurred on May 18, 1980. Subsequently, airborne solid concentrations were measured as a function of time at two sites within the southern edge of the fallout plume about 211 km east of Mount St. Helens. This ash was a source for investigating area-wide resuspension. Rain had a variable effect on decreasing airborne concentrations from resuspension. From 0.5 to 1.5 cm of rain were required to significantly reduce airborne solid concentrations through July. For a more aged resuspension source in September, a rain of 2.0 cm had a negligible effect. A monthly average threshold-wind speed for resuspension was defined as 3.6 m/s. For monthly-average wind speeds less than the threshold wind speed, monthly-average airborne concentrations tended to decrease with time. A decrease was recorded between September and October. For this 4-month time period, the half-life was on the order of 50 days, corresponding to a weathering rate of 5.1 year/sup -1/.

Sehmel, G.A.

1982-12-20T23:59:59.000Z

251

Page not found | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

71 - 6880 of 28,905 results. 71 - 6880 of 28,905 results. Download CX-004790: Categorical Exclusion Determination Metallographic Preparation (Section, Mount, Grind, Polish and Optical Metallography) of a U308 (Depleted Uranium) Glass Coated Nickel-Base CX(s) Applied: B3.6 Date: 10/29/2010 Location(s): Aiken, South Carolina Office(s): Savannah River Operations Office http://energy.gov/nepa/downloads/cx-004790-categorical-exclusion-determination Download CX-004445: Categorical Exclusion Determination Waste Treatment Plant Secondary Waste Radioactive Fluidized Bed Steam Reforming (Module A) CX(s) Applied: B3.6 Date: 10/25/2010 Location(s): Aiken, South Carolina Office(s): Savannah River Operations Office http://energy.gov/nepa/downloads/cx-004445-categorical-exclusion-determination Download CX-004278: Categorical Exclusion Determination

252

Categorical Exclusion Determinations: South Carolina | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

November 12, 2010 November 12, 2010 CX-004802: Categorical Exclusion Determination On-Dock Rail Straddle Portal Test Facility Roller Compacted Concrete Paving Plan CX(s) Applied: B1.3 Date: 11/12/2010 Location(s): Aiken, South Carolina Office(s): Savannah River Operations Office November 10, 2010 CX-004423: Categorical Exclusion Determination Carolina Blue Skies Initiative CX(s) Applied: A1, B5.1 Date: 11/10/2010 Location(s): Sumter, South Carolina Office(s): Energy Efficiency and Renewable Energy, National Energy Technology Laboratory October 29, 2010 CX-004790: Categorical Exclusion Determination Metallographic Preparation (Section, Mount, Grind, Polish and Optical Metallography) of a U308 (Depleted Uranium) Glass Coated Nickel-Base CX(s) Applied: B3.6 Date: 10/29/2010 Location(s): Aiken, South Carolina

253

Design of a 7m Davies-Cotton Cherenkov telescope mount for the high energy section of the Cherenkov Telescope Array  

E-Print Network (OSTI)

The Cherenkov Telescope Array is the next generation ground-based observatory for the study of very-high-energy gamma-rays. It will provide an order of magnitude more sensitivity and greater angular resolution than present systems as well as an increased energy range (20 GeV to 300 TeV). For the high energy portion of this range, a relatively large area has to be covered by the array. For this, the construction of ~7 m diameter Cherenkov telescopes is an option under study. We have proposed an innovative design of a Davies-Cotton mount for such a telescope, within Cherenkov Telescope Array specifications, and evaluated its mechanical and optical performance. The mount is a reticulated-type structure with steel tubes and tensioned wires, designed in three main parts to be assembled on site. In this work we show the structural characteristics of the mount and the optical aberrations at the focal plane for three options of mirror facet size caused by mount deformations due to wind and gravity.

Rovero, A C; Vallejo, G; Supanitsky, A D; Actis, M; Botani, A; Ochoa, I; Hughes, G

2013-01-01T23:59:59.000Z

254

Examination of core samples from the Mount Elbert Gas Hydrate Stratigraphic Test Well, Alaska North Slope: Effects of retrieval and preservation  

E-Print Network (OSTI)

future gas hydrate core handling and preservation in sand-gas-hydrate-bearing zones, in which the sediments (particularly the sands)sand deposits are primarily being investigated in the Mount Elbert well, much of the world’s natural gas hydrate

Collett, T.J. Kneafsey, T.J., H. Liu, W. Winters, R. Boswell, R. Hunter, and T.S.

2012-01-01T23:59:59.000Z

255

Analysis of core samples from the BPXA-DOE-USGS Mount Elbert gas hydrate stratigraphic test well: Insights into core disturbance and handling  

E-Print Network (OSTI)

future gas hydrate core handling and preservation in sand-gas-hydrate-bearing zones, in which the sediments (particularly the sands)sand deposits are primarily being investigated in the Mount Elbert well, much of the world’s natural gas hydrate

Kneafsey, Timothy J.

2010-01-01T23:59:59.000Z

256

Building America Whole-House Solutions for New Homes: Lancaster County Career and Technology Center Green Home 3- Mount Joy, Pennsylvania  

Energy.gov (U.S. Department of Energy (DOE))

This case study describes a unique vocational program at Lancaster County Career Technology Center in Mount Joy, PA, where high school students are gaining hands-on construction experience in building high performance homes with help from Building America team, Home Innovation Research Labs. This collaboration resulted in the Green Home 3, the third in a series of high performance homes for Apprentice Green.

257

Long-term changes in quiescent degassing at Mount Baker Volcano, Washington, USA; Evidence for a stalled intrusion in 1975 and connection to a deep magma source  

E-Print Network (OSTI)

2009 Available online 28 July 2009 Keywords: Mount Baker gas emission chemistry fumarole hydrothermal and carbon dioxide output was observed both in emission rates and in fumarole samples. Emission rates of CO2 and decreases in the CO2/CH4 ratio since 1975 suggest a long steady trend back toward a more hydrothermal gas

258

Forest Certification Standards From Around The World Weigh In As Global Pressure Mounts for US Green Building Council to Accept Multiple  

E-Print Network (OSTI)

recognition to one forest certification brand, green building standards may help drive demand for these brandsForest Certification Standards From Around The World Weigh In As Global Pressure Mounts for US Green Building Council to Accept Multiple Forest Certification Programs Thursday, 22 July 2010 Forest

259

Sample mounting and transfer for coupling an ultrahigh vacuum variable temperature beetle scanning tunneling microscope with conventional surface probes  

SciTech Connect

We present a new ultrahigh vacuum (UHV) chamber for surface analysis and microscopy at controlled, variable temperatures. The new instrument allows surface analysis with Auger electron spectroscopy, low energy electron diffraction, quadrupole mass spectrometer, argon ion sputtering gun, and a variable temperature scanning tunneling microscope (VT-STM). In this system, we introduce a novel procedure for transferring a sample off a conventional UHV manipulator and onto a scanning tunneling microscope in the conventional ''beetle'' geometry, without disconnecting the heating or thermocouple wires. The microscope, a modified version of the Besocke beetle microscope, is mounted on a 2.75 in. outer diameter UHV flange and is directly attached to the base of the chamber. The sample is attached to a tripod sample holder that is held by the main manipulator. Under UHV conditions the tripod sample holder can be removed from the main manipulator and placed onto the STM. The VT-STM has the capability of acquiring images between the temperature range of 180--500 K. The performance of the chamber is demonstrated here by producing an ordered array of island vacancy defects on a Pt(111) surface and obtaining STM images of these defects.

Nafisi, Kourosh; Ranau, Werner; Hemminger, John C.

2001-01-01T23:59:59.000Z

260

Ultrahigh vacuum sample mount for x-ray photoelectron spectroscopy up to very high temperature (150-1400 K)  

SciTech Connect

Spectroscopic studies are rarely performed at very high temperature, especially when combined with light from a synchrotron source. Demanding conditions of maintaining ultrahigh vacuum (UHV) during heating, together with the typically brief access to beam time at multiuser synchrotron end stations, may contribute to some of the reasons for the difficulty of such experiments. Consequently, a large number of materials with interesting properties and industrial applications at high temperature remain unexplored. The authors describe here a simple portable sample mount assembly that can be easily utilized at a beamline, with potential utility for a variety of spectroscopic measurements requiring elevated temperatures and an UHV environment. In the specific application described here, the authors use a resistive cartridge heater interfaced with a standard manipulator previously designed for cooling by liquid nitrogen with an UHV chamber and a cylindrical mirror analyzer for x-ray photoemission spectroscopy (XPS) [also known as electron spectroscopy for chemical analysis (ESCA)] at the Synchrotron Radiation Center in Stoughton, WI. The heater cartridge required only modest power to reach target temperatures using an open-loop temperature control. Finally, the authors describe the measurements of XPS (ESCA) and total-electron yield x-ray absorption spectroscopy on nanopowders and on single crystals grown by them. They emphasize the simplicity of the setup, which they believe would be of interest to groups performing measurements at large facilities, where access and time are both limited.

Williamsen, Mark S.; Ray, Shishir K.; Zou Ying; Dudek, John A.; Sen, Somaditya; Bissen, Mark; Kretsch, Laura; Palkar, Vaijayanti R.; Onellion, Marshall F.; Guptasarma, Prasenjit [Department of Physics, University of Wisconsin-Milwaukee, 1900 E. Kenwood Blvd., Milwaukee, Wisconsin 53211 (United States); Synchrotron Radiation Center, 3731 Schneider Dr., Stoughton, Wisconsin 53589 (United States); Department of Electrical Engineering, Indian Institute of Technology Bombay, Mumbai 400076 (India); Department of Physics, University of Wisconsin--Madison, 1150 University Ave., Madison, Wisconsin 53706 (United States); Department of Physics, University of Wisconsin-Milwaukee, 1900 E. Kenwood Blvd., Milwaukee, Wisconsin 53211 (United States)

2011-05-15T23:59:59.000Z

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Manipulator mounted transfer platform  

DOE Patents (OSTI)

A transfer platform for the conveyance of objects by a manipulator includes a bed frame and saddle clamp secured along an edge of the bed frame and adapted so as to secure the bed frame to a horizontal crosspiece of the manipulator. The platform may thus move with the manipulator in a reciprocal linear path defined by a guide rail. A bed insert may be provided for the support of conveyed objects and a lifting bail may be provided to permit the manipulator arm to install the bed frame upon the crosspiece under remote control.

Dobbins, James C. (Idaho Falls, ID); Hoover, Mark A. (Idaho Falls, ID); May, Kay W. (Idaho Falls, ID); Ross, Maurice J. (Pocatello, ID)

1990-01-01T23:59:59.000Z

262

Ceramic combustor mounting  

DOE Patents (OSTI)

A combustor for a gas turbine engine includes a metal engine block including a wall portion defining a housing for a combustor having ceramic liner components. A ceramic outlet duct is supported by a compliant seal on the metal block and a reaction chamber liner is stacked thereon and partly closed at one end by a ceramic bypass swirl plate which is spring loaded by a plurality of circumferentially spaced, spring loaded guide rods and wherein each of the guide rods has one end thereof directed exteriorly of a metal cover plate on the engine block to react against externally located biasing springs cooled by ambient air and wherein the rod spring support arrangement maintains the stacked ceramic components together so that a normal force is maintained on the seal between the outlet duct and the engine block under all operating conditions. The support arrangement also is operative to accommodate a substantial difference in thermal expansion between the ceramic liner components of the combustor and the metal material of the engine block.

Hoffman, Melvin G. (Speedway, IN); Janneck, Frank W. (Danville, IN)

1982-01-01T23:59:59.000Z

263

Diamond machine tool face lapping machine  

DOE Patents (OSTI)

An apparatus for shaping, sharpening and polishing diamond-tipped single-point machine tools. The isolation of a rotating grinding wheel from its driving apparatus using an air bearing and causing the tool to be shaped, polished or sharpened to be moved across the surface of the grinding wheel so that it does not remain at one radius for more than a single rotation of the grinding wheel has been found to readily result in machine tools of a quality which can only be obtained by the most tedious and costly processing procedures, and previously unattainable by simple lapping techniques.

Yetter, H.H.

1985-05-06T23:59:59.000Z

264

New Process of Making Plate Glass  

Science Journals Connector (OSTI)

... , Lancashire, have just announced the successful development of a new process of making plate glass. In the new process the plate ... . In the new process the plate glass is produced with a fire-polished finish, so that the lengthy grinding and polishing ...

1959-01-31T23:59:59.000Z

265

A review of test results on parabolic dish solar thermal power modules with dish-mounted rankine engines and for production of process steam  

SciTech Connect

This paper presents results of development testing of various solar thermal parabolic dish modules and assemblies. Most of the tests were at modules and assemblies that used a dish-mounted, organic Rankine cycle turbine for production of electric power. Some tests were also run on equipment for production of process steam or for production of electricity using dish-mounted reciprocating steam engines. These tests indicate that early modules achieve efficiencies of about 18 percent in converting sunlight to electricity (excluding the inverter but including parasitics). A number of malfunctions occurred. The performance measurements, as well as the malfunctions and other operating experience, provided information that should be of value in developing systems with improved performance and reduced maintenance.

Jaffe, L.D.

1988-11-01T23:59:59.000Z

266

Process for selective grinding of coal  

DOE Patents (OSTI)

A process for preparing coal for use as a fuel. Forming a coal-water slurry having solid coal particles with a particle size not exceeding about 80 microns, transferring the coal-water slurry to a solid bowl centrifuge, and operating same to classify the ground coal-water slurry to provide a centrate containing solid particles with a particle size distribution of from about 5 microns to about 20 microns and a centrifuge cake of solids having a particle size distribution of from about 10 microns to about 80 microns. The classifer cake is reground and mixed with fresh feed to the solid bowl centrifuge for additional classification.

Venkatachari, Mukund K. (San Francisco, CA); Benz, August D. (Hillsborough, CA); Huettenhain, Horst (Benicia, CA)

1991-01-01T23:59:59.000Z

267

Optimal Railroad Rail Grinding for Fatigue Mitigation  

E-Print Network (OSTI)

............................................................................. 25 2.4.1 FEA of Wheel-Rail Contact with an Elastic Material ...... 25 2.4.2 FEA of Wheel-Rail Contact with Plasticity Model .......... 27 2.5 Results and Discussion ................................................................. 28... 2.5.1 The Steady State of Residual Stresses .............................. 30 2.5.2 Accumulation of Residual Stresses in Rolling Contact .... 31 2.5.3 Comparisons between the Equivalent Rolling Stresses of Elastic and Hardening...

Tangtragulwong, Potchara

2012-02-14T23:59:59.000Z

268

Rack-mounted chemistry IV: the thermal rearrangement of 7-oxabenzonorbornadienes into benzo[b]oxepines on and off the polycyclic rack  

Science Journals Connector (OSTI)

Abstract The thermal rearrangement of [3]polynorbornane bis-imide rack-mounted 7-oxabenzonorbornadienes has been conducted using flash vacuum pyrolysis (FVP) at 520 °C and is compared with the FVP of similar 7-oxabenzonorbornadienes off the rack. The isomerisation is considered to involve (a) C–O bond cleavage to a vinylogous 1,5-dipole, (b) formation of a benzene epoxide by nucleophilic ring-closure and (c) valence-isomerisation of the benzene epoxide to the oxepine. Competing fragmentation to the isobenzofuran by ejection of acetylene and other rearrangements become prominent pathways off the rack, whereas isomerisation to the oxepine is highly favored on the rack.

Muhong Shang; Douglas N. Butler; Ronald N. Warrener; Davor Margeti?

2013-01-01T23:59:59.000Z

269

Method and device for determining the position of a cutting tool relative to the rotational axis of a spindle-mounted workpiece  

DOE Patents (OSTI)

The present invention is directed to a method and device for determining the location of a cutting tool with respect to the rotational axis of a spindle-mounted workpiece. A vacuum cup supporting a machinable sacrificial pin is secured to the workpiece at a location where the pin will project along and encompass the rotational axis of the workpiece. The pin is then machined into a cylinder. The position of the surface of the cutting tool contacting the machine cylinder is spaced from the rotational axis of the workpiece a distance equal to the radius of the cylinder.

Williams, R.R.

1980-09-03T23:59:59.000Z

270

2012 CERTS R&M Peer Review - Summary: Evaluating the Effects of Managing Controllable Demand and Distributed Energy - Tim Mount  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

the Effects of Managing Controllable Demand and Distributed Energy the Effects of Managing Controllable Demand and Distributed Energy Resources Locally on System Performance and Costs Project Lead: Tim Mount, Alejandro D. Dominguez-Garcia, Ray Zimmerman 1. Project Objective The objective of this project is to use the new multi-period version of the Cornell SuperOPF to analyze the system and economic effects of having high penetrations of renewable energy on a network and to determine effective ways to mitigate the inherent variability of these sources. With the new capabilities of the SuperOPF, it will now be possible to evaluate the effects of shifting demand from peak to off-peak periods. Previous research has shown that higher penetrations of renewables are associated with higher annual costs for conventional installed generating capacity ($/MW/Year) due to

271

Ultra-high-precision alignment of the elastomerically mounted elements of the science camera lenses for the Mars Science Laboratory (MSL) rover  

SciTech Connect

Cameras built for space exploration are required to meet stringent environmental conditions, such as thermal and dynamic loads for both the optics (camera lens) and imaging electronics. On a multitude of spaceborne imaging instruments, optical elements are supported in their mounts via an elastomeric bonding approach using a room temperature vulcanizing silicone as the bonding agent. Employing this integration method, we achieved element-to-element alignment, measured as the total indicated runout, using a high-precision contact probe to be on the order of half a wavelength of He-Ne laser light, or 0.3 {mu}m, on the Malin Space Science Systems lenses for the Mars Science Laboratory (MSL) cameras. This is a higher precision than the current industry state-of-the-art, and it was achieved for the very challenging small diameter lens elements. This paper describes the design philosophy, implementation, and integration method that resulted in achieving this level of precision for interelement alignment. The results are based on actual measurements that were made during the process of building the MSL rover's science camera lenses, namely Mastcams, the Mars Hand Lens Imager, and the Mars Descent Imager. The optical designs of these cameras lenses are described in detail in [Opt. Eng.48, 103002 (2009)10.1117/1.3251343], while further information on the four science cameras can be found at http://www.msss.com.

Ghaemi, F. Tony

2011-09-10T23:59:59.000Z

272

Mount Health Centre National Research  

E-Print Network (OSTI)

Centre - University Campus Perth Drive Complex Eight Level Parkade Westminster Hall Siebens Centre West Valley Dental Sci. Medical Sci. Rix Clinical Skills Health Sci. Addit. Robarts Research Inst. Taylor

Sinnamon, Gordon J.

273

Mount Holyoke College Peter Shaffer  

E-Print Network (OSTI)

"2: Net force is zero so E field is zero" _______________________ "2 is zero because it's in between Incorrect Answer (Non-tangent at Point D) Zero at Point B #12;Electric Potential Difference (EPD) Tutorial the direction of the electric field for each point. Select zero if the field is zero at any point. 9 #12;Pretest

Washington at Seattle, University of - Department of Physics, Electroweak Interaction Research Group

274

Analysis of core samples from the BPXA-DOE-USGS Mount Elbert gas hydrate stratigraphic test well: Insights into core disturbance and handling  

SciTech Connect

Collecting and preserving undamaged core samples containing gas hydrates from depth is difficult because of the pressure and temperature changes encountered upon retrieval. Hydrate-bearing core samples were collected at the BPXA-DOE-USGS Mount Elbert Gas Hydrate Stratigraphic Test Well in February 2007. Coring was performed while using a custom oil-based drilling mud, and the cores were retrieved by a wireline. The samples were characterized and subsampled at the surface under ambient winter arctic conditions. Samples thought to be hydrate bearing were preserved either by immersion in liquid nitrogen (LN), or by storage under methane pressure at ambient arctic conditions, and later depressurized and immersed in LN. Eleven core samples from hydrate-bearing zones were scanned using x-ray computed tomography to examine core structure and homogeneity. Features observed include radial fractures, spalling-type fractures, and reduced density near the periphery. These features were induced during sample collection, handling, and preservation. Isotopic analysis of the methane from hydrate in an initially LN-preserved core and a pressure-preserved core indicate that secondary hydrate formation occurred throughout the pressurized core, whereas none occurred in the LN-preserved core, however no hydrate was found near the periphery of the LN-preserved core. To replicate some aspects of the preservation methods, natural and laboratory-made saturated porous media samples were frozen in a variety of ways, with radial fractures observed in some LN-frozen sands, and needle-like ice crystals forming in slowly frozen clay-rich sediments. Suggestions for hydrate-bearing core preservation are presented.

Kneafsey, Timothy J.; Lu, Hailong; Winters, William; Boswell, Ray; Hunter, Robert; Collett, Timothy S.

2009-09-01T23:59:59.000Z

275

Examination of core samples from the Mount Elbert Gas Hydrate Stratigraphic Test Well, Alaska North Slope: Effects of retrieval and preservation  

SciTech Connect

Collecting and preserving undamaged core samples containing gas hydrates from depth is difficult because of the pressure and temperature changes encountered upon retrieval. Hydrate-bearing core samples were collected at the BPXA-DOE-USGS Mount Elbert Gas Hydrate Stratigraphic Test Well in February 2007. Coring was performed while using a custom oil-based drilling mud, and the cores were retrieved by a wireline. The samples were characterized and subsampled at the surface under ambient winter arctic conditions. Samples thought to be hydrate bearing were preserved either by immersion in liquid nitrogen (LN), or by storage under methane pressure at ambient arctic conditions, and later depressurized and immersed in LN. Eleven core samples from hydrate-bearing zones were scanned using x-ray computed tomography to examine core structure and homogeneity. Features observed include radial fractures, spalling-type fractures, and reduced density near the periphery. These features were induced during sample collection, handling, and preservation. Isotopic analysis of the methane from hydrate in an initially LN-preserved core and a pressure-preserved core indicate that secondary hydrate formation occurred throughout the pressurized core, whereas none occurred in the LN-preserved core, however no hydrate was found near the periphery of the LN-preserved core. To replicate some aspects of the preservation methods, natural and laboratory-made saturated porous media samples were frozen in a variety of ways, with radial fractures observed in some LN-frozen sands, and needle-like ice crystals forming in slowly frozen clay-rich sediments. Suggestions for hydrate-bearing core preservation are presented.

Kneafsey, T.J.; Liu, T.J. H.; Winters, W.; Boswell, R.; Hunter, R.; Collett, T.S.

2011-06-01T23:59:59.000Z

276

Gordon Research Conferences  

Science Journals Connector (OSTI)

...transfers and in acetyl CoA condensations"; Jack Kirsch, "Heavy...Schrider, "Energy recovery from in-situ coal gasifica-tion...laser damage in glass." Water and glass: G. L. McVay, "Structural water and prop-erties of...Izumitani, "Effect of water in polishing and grinding...

Alexander M. Cruickshank

1975-03-14T23:59:59.000Z

277

Interfacial forces in chemical-mechanical polishing  

E-Print Network (OSTI)

-Ren Jeng of National Chung-Cheng University (Taiwan, R.O.C.), Jacqueline Johnson and Alex Zinovev of Argonne National Laboratory, Dehua Yang of Hysitron Inc. and David Huang of Praxair Electronics for research collaboration. I would like to thank Dr...

Ng, Dedy

2009-05-15T23:59:59.000Z

278

Active braze alloys for metal single layer grinding technology  

E-Print Network (OSTI)

Components made of high-performance ceramics or superalloys are subject to strict requirements with regard to their geometric and dimensional accuracy. The surface finish and edge zone characteristics have a large effect ...

Shiue, Ren-Kae

1996-01-01T23:59:59.000Z

279

Sustainability Indicators for Discrete Manufacturing Processes Applied to Grinding Technology  

E-Print Network (OSTI)

from all three pillars of sustainability: environmental,1, 2]. Sustainability encompasses the three pillars ofinto three sustainability indicators for each pillar and/or

Linke, Barbara S.; Corman, Gero J.; Dornfeld, David A.; Tönissen, Stefan

2013-01-01T23:59:59.000Z

280

Sustainability Indicators for Discrete Manufacturing Processes Applied to Grinding Technology  

E-Print Network (OSTI)

study, the indicator “Energy intensity” measures the energylabor intensity, energy intensity, water intensity, andand we consider the energy intensity. Number, Weight, or

Linke, Barbara S.; Corman, Gero J.; Dornfeld, David A.; Tönissen, Stefan

2013-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Modified Dry Grind Ethanol Process Vijay Singh1  

E-Print Network (OSTI)

.................................................................................6 2.2. US Corn Production.......................................................................................6 2.3. US Corn Use for Food and Industrial Uses ...............................................7 3..........................................................................................12 4.2.2. Water and Wastewater Treatment Requirements.......................12 4.2.3. Energy

282

Specific grinding energy causing thermal damage in precision gear steels  

E-Print Network (OSTI)

Materials, Annals of the CIRP 48 (1) (1999) 251- 254. 21. O. Desa, S. Bahadur, The Effect of Lubricants in Single Point Scratching and Abrasive Machining of Alumina and Silicon Nitride, Wear 251 (2001) 1085- 1093. 22. M. J. Jackson, B. Mills, Material...

Hatathodi, Srinivas

2012-06-07T23:59:59.000Z

283

Sustainability Indicators for Discrete Manufacturing Processes Applied to Grinding Technology  

E-Print Network (OSTI)

the data into three sustainability indicators for eachor into one total sustainability indicator. The weighting isAn overview of sustainability assessment methodologies,

Linke, Barbara S.; Corman, Gero J.; Dornfeld, David A.; Tönissen, Stefan

2013-01-01T23:59:59.000Z

284

Polnglish : Polish/English Code-Switching among Polish Immigrants in the USA.  

E-Print Network (OSTI)

??In the past twenty years the existence of a linguistic strategy, namely code-switching, among diverse immigrant communities has become the focus of frequent debates and… (more)

Ulatowska, Anna M. (Anna Maria), 1982-

2013-01-01T23:59:59.000Z

285

Laboratory Performance Testing of Residential Window Mounted...  

Energy Savers (EERE)

of Energy Building America Technical Update meeting on April 29-30, 2013, in Denver, Colorado. testingresidentialariconditionersbootenwinkler.pdf More Documents & Publications...

286

Salt dome discoveries mounting in Mississippi  

SciTech Connect

Exploratory drilling around piercement salt domes in Mississippi has met with a string of successes in recent months. Exploration of these salt features is reported to have been initiated through the review of non-proprietary, 2D seismic data and subsurface control. This preliminary data and work were then selectively upgraded by the acquisition of additional, generally higher quality, conventional 2D seismic lines. This current flurry of successful exploration and ensuing development drilling by Amerada Hess Corp. on the flanks of salt domes in Mississippi has resulted in a number of significant Hosston discoveries/producers at: Carson salt dome in Jefferson Davis County; Dry Creek salt dome in Covington County, Midway salt dome in lamar County, Monticello salt dome in Lawrence County, and Prentiss salt dome in Jefferson Davis County. The resulting production from these fields is gas and condensate, with wells being completed on 640 acre production units.

Ericksen, R.L. [Mississippi Office of Geology, Jackson, MS (United States)

1996-06-17T23:59:59.000Z

287

ROOM AIR CONDITIONER WALL MOUNTED type  

E-Print Network (OSTI)

/ 150 (76 / 68) 238 / 207 (108 / 94) REFRIGERANT CHARGING PIPE LENGTH 25 ft. (7.5 m) 33 ft. (10 m) 49 ftY3E-A C O N T E N T S SPECIFICATIONS OUTLINE AND DIMENSIONS REFRIGERANT SYSTEM DIAGRAM CIRCUIT, Induction motor, Recipro CODE H25B18QABCA H25B18QABCA H25B24QABCA H25B24QABCA H25B35QABCA REFRIGERANT R-22

Kleinfeld, David

288

Mounting a Good Offense against Measles  

Science Journals Connector (OSTI)

...to maintain the virus in nature, since there is no nonhuman reservoir. There is an effective intervention measure — measles vaccines. Diagnostic tests can confirm whether someone has measles. And proof of principle has been demonstrated by prolonged elimination of indigenous circulation of the virus... More measles cases have been reported in the United States so far in 2014 than during any year in the past two decades. There are two major reasons for this resurgence: substantial ongoing circulation in other countries and vaccine refusal by some U.S. parents.

Orenstein W.; Seib K.

2014-10-30T23:59:59.000Z

289

Case Study at Mount Baker High School  

Science Journals Connector (OSTI)

This is a story about how one teacher utilized technology-intensive project-based instructional methods that allow students to design their own learning directions. It is a story about students learning to app...

David Tucker

2001-01-01T23:59:59.000Z

290

Automation of sample mounting for macromolecular crystallography  

Science Journals Connector (OSTI)

A sample holder standard for use with robotic sample changers is defined. The standard includes a system for sample identification, tracking and management of data flow in a macromolecular structure-determination pipeline. A robotic sample changer designed for use with the sample standard is described.

Cipriani, F.

2006-09-19T23:59:59.000Z

291

Noise and Vibration Reduction in Felt Mountings  

Science Journals Connector (OSTI)

Resonant curves of loaded felt pads in compressional vibration give values for the damping and dynamic stiffness which show that felt in vibration is quite different from an equivalent perfect spring with viscous damping. The un?symmetrical resonance curves and the fact that within experimental error the stiffness is inversely proportional to the square root of the thickness indicate a decrease in stiffness with increasing amplitude. The increase in stiffness with pressure is so large that the ratio of dynamic elastic modulus to pressure (stiffness over mass) does not vary greatly between pressures of three to one hundred pounds per square inch. In this range the natural frequency of a mass on a felt pad is determined by the thickness of the pad rather than by its area and static load. An analysis of the performance of felt in reducing vibration transmission shows that its effectiveness is limited in most cases to frequencies above forty cycles per second. Practical installations have been studied and tables drawn up to give the acoustical engineer “handbook” information for the solution of problems in vibration reduction.

H. C. Hardy; F. G. Tyzzer

1946-01-01T23:59:59.000Z

292

X-ray CT Observations of Methane Hydrate Distribution Changes over Time in a Natural Sediment Core from the BPX-DOE-USGS Mount Elbert Gas Hydrate Stratigraphic Test Well  

SciTech Connect

When maintained under hydrate-stable conditions, methane hydrate in laboratory samples is often considered a stable and immobile solid material. Currently, there do not appear to be any studies in which the long-term redistribution of hydrates in sediments has been investigated in the laboratory. These observations are important because if the location of hydrate in a sample were to change over time (e.g. by dissociating at one location and reforming at another), the properties of the sample that depend on hydrate saturation and pore space occupancy would also change. Observations of hydrate redistribution under stable conditions are also important in understanding natural hydrate deposits, as these may also change over time. The processes by which solid hydrate can move include dissociation, hydrate-former and water migration in the gas and liquid phases, and hydrate formation. Chemical potential gradients induced by temperature, pressure, and pore water or host sediment chemistry can drive these processes. A series of tests were performed on a formerly natural methane-hydrate-bearing core sample from the BPX-DOE-USGS Mount Elbert Gas Hydrate Stratigraphic Test Well, in order to observe hydrate formation and morphology within this natural sediment, and changes over time using X-ray computed tomography (CT). Long-term observations (over several weeks) of methane hydrate in natural sediments were made to investigate spatial changes in hydrate saturation in the core. During the test sequence, mild buffered thermal and pressure oscillations occurred within the sample in response to laboratory temperature changes. These oscillations were small in magnitude, and conditions were maintained well within the hydrate stability zone.

Kneafsey, T.J.; Rees, E.V.L.

2010-03-01T23:59:59.000Z

293

Mechanics, mechanisms, and modeling of the chemical mechanical polishing process  

E-Print Network (OSTI)

The ever-increasing demand for high-performance microelectronic devices has motivated the semiconductor industry to design and manufacture Ultra-Large-Scale Integrated (ULSI) circuits with smaller feature size, higher ...

Lai, Jiun-Yu

2001-01-01T23:59:59.000Z

294

Modeling of chemical mechanical polishing for shallow trench isolation  

E-Print Network (OSTI)

This thesis presents the nonlinear analysis, design, fabrication, and testing of an axial-gap magnetic induction micro machine, which is a two-phase planar motor in which the rotor is suspended above the stator via mechanical ...

Lee, Brian, 1975-

2002-01-01T23:59:59.000Z

295

Pseudoplastic deformation pits on polished ceramics due to cavitation erosion  

Science Journals Connector (OSTI)

In a previous study, pseudoplastic deformation pits created by cavitation exposure were reported in silicon nitride and zirconia. In this research, further comparison of the size and number of pits between several silicon nitride and zirconia materials is carried out. The pits are larger and much more numerous in silicon nitride than in zirconia although silicon nitride is harder than zirconia. An explanation of this phenomenon is given. Also, in the previous study it was reported that apparently a partially stabilized zirconia with yttria oxide developed a delay in the phase transformation from tetragonal to monoclinic after being exposed to cavitation. In this research, further experiments related with this phase transformation delay are carried out. Also, the phase transformation is verified with X-ray diffraction analysis. It is concluded that the “activation” of the partial stabilized zirconia happens regardless of the oxide used to stabilize it.

G. García-Atance Fatjó; M. Hadfield; K. Tabeshfar

2011-01-01T23:59:59.000Z

296

ROAD POLISHING ASSESSMENT METHODOLOGY (TROWS) PIARC XXIIND WORLD ROAD CONGRESS  

E-Print Network (OSTI)

depend non-linearly on numerous parameters, like materials used, vehicle and road usage, environmental conditions (e.g., temperature) and many others. Due to their many economic and ecological implications in the same test conditions. On the road circuit, Passenger Car (PC) and Heavy Goods Vehicle (HGV) equipped

Paris-Sud XI, Université de

297

Simultaneous Saccharification and Fermentation of Dry-grind Highly Digestible Grain Sorghum Lines for Ethanol Production  

E-Print Network (OSTI)

with food and feed production. To be able to meet the enormous amount of corn or starch based material needed to produce the projected 15 billion gallon per year leveling capacity of corn ethanol, there is a need to develop alternative crops for bioenergy... production for sustainable supply of sugar, starch and lignocellosic biomass. There are several different species possible to be used as dedicated bioenergy crops. Sorghum (Sorghum bicolor L. Moench) is one of those species for several reasons. First...

Hernandez, Joan R.

2010-07-14T23:59:59.000Z

298

Sustainability Indicators for Discrete Manufacturing Processes Applied to Grinding Technology  

E-Print Network (OSTI)

from all three pillars of sustainability: environmental,1, 2]. Sustainability encompasses the three pillars ofinto three sustainability indicators for each pillar and/or

Linke, Barbara S.; Corman, Gero J.; Dornfeld, David A.; Tönissen, Stefan

2013-01-01T23:59:59.000Z

299

An analytical study of rail grinding optimization for rail-head fatigue defect prevention  

E-Print Network (OSTI)

and increased train traffic on the remaining routes. These changes in railroad industry practice have caused an increase in the rate of occurrence of rail head fatigue defects, one potential cause of train derailment. The primary form of maintenance employed...

Jones, Scott Laurence

1997-01-01T23:59:59.000Z

300

E-Print Network 3.0 - anhydrite fine grinding Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Results, Vol. 158 143 12. RARE EARTH ELEMENT COMPOSITION OF ANHYDRITE... Rare earth elements (REEs) of 39 anhydrite samples from different ... Source: Texas A&M...

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Sustainability Indicators for Discrete Manufacturing Processes Applied to Grinding Technology  

E-Print Network (OSTI)

study, the indicator “Energy intensity” measures the energylabor intensity, energy intensity, water intensity, andand we consider the energy intensity. Number, Weight, or

Linke, Barbara S.; Corman, Gero J.; Dornfeld, David A.; Tönissen, Stefan

2013-01-01T23:59:59.000Z

302

Sustainability Indicators for Discrete Manufacturing Processes Applied to Grinding Technology  

E-Print Network (OSTI)

the data into three sustainability indicators for eachor into one total sustainability indicator. The weighting isAn overview of sustainability assessment methodologies,

Linke, Barbara S.; Corman, Gero J.; Dornfeld, David A.; Tönissen, Stefan

2013-01-01T23:59:59.000Z

303

FRD in optical fibres at low temperatures: investigations for Gemini's Wide-field Fibre Multi-Object Spectrograph  

Science Journals Connector (OSTI)

......particles the composite materials supply their own fine...metal ferrule. 2 NEW MATERIALS TO SUPPORT OPTICAL FIBRES...Introduction For ease of handling and polishing, optical...by Polymicro. Quartz material has no problems of contraction...Figure 1 The schematic diagram of a single fibre mounting......

A. C. de Oliveira; L. S. de Oliveira; J. B. dos Santos; M. V. Arruda; L. G. C. dos Santos; F. Rodrigues; F. L. F. de Castro

2011-06-01T23:59:59.000Z

304

 

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

E&CPT personnel routinely fabricate and characterize various glass, ceramic and composite materials in support of the Defense Waste Processing E&CPT personnel routinely fabricate and characterize various glass, ceramic and composite materials in support of the Defense Waste Processing Facility and other on-site and off-site customers at the Aiken County Technology Laboratory. No radioactive materials are used. Fabrication and characterization methods to be used are described below along with the anticipated residue stream for each activity. Residues generated may result from materials originating at either SRS or ACTL. 1) Weighing batch chemicals or simulated waste material; 2) Drying batch chemicals or simulated waste material; 3) Mixing, blending and grinding of batch chemicals or simulated waste material; 4) Melting, sintering, calcining and heat treating using furnaces and ovens; 5) Fracturing, cutting, grinding and polishing of materials; 6) Cleaning of platinum materials using hydrofluoric acid (HF); and, 7)

305

Nanopatterns by phase separation of patterned mixed polymer monolayers  

DOE Patents (OSTI)

Micron-size and sub-micron-size patterns on a substrate can direct the self-assembly of surface-bonded mixed polymer brushes to create nanoscale patterns in the phase-separated mixed polymer brush. The larger scale features, or patterns, can be defined by a variety of lithographic techniques, as well as other physical and chemical processes including but not limited to etching, grinding, and polishing. The polymer brushes preferably comprise vinyl polymers, such as polystyrene and poly(methyl methacrylate).

Huber, Dale L; Frischknecht, Amalie

2014-02-18T23:59:59.000Z

306

Mount Morris, Michigan: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Michigan: Energy Resources Michigan: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 43.1186374°, -83.6949583° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.1186374,"lon":-83.6949583,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

307

Mount Morris, New York: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

New York: Energy Resources New York: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 42.7256184°, -77.8741694° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.7256184,"lon":-77.8741694,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

308

Mount Carmel, Ohio: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

8943°, -84.3041044° 8943°, -84.3041044° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.1058943,"lon":-84.3041044,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

309

Mount Charleston, Nevada: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

71855°, -115.6427949° 71855°, -115.6427949° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":36.2571855,"lon":-115.6427949,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

310

Mount Hood Village, Oregon: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

3553968°, -121.9806362° 3553968°, -121.9806362° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":45.3553968,"lon":-121.9806362,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

311

Mount Healthy, Ohio: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Healthy, Ohio: Energy Resources Healthy, Ohio: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 39.2336687°, -84.5457778° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.2336687,"lon":-84.5457778,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

312

Mount Chase, Maine: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Maine: Energy Resources Maine: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 46.0777595°, -68.4894535° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":46.0777595,"lon":-68.4894535,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

313

Mount Arlington, New Jersey: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

9259319°, -74.6348828° 9259319°, -74.6348828° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.9259319,"lon":-74.6348828,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

314

Mount Calm, Texas: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Calm, Texas: Energy Resources Calm, Texas: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 31.7562739°, -96.8791613° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":31.7562739,"lon":-96.8791613,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

315

Spring Mount, Pennsylvania: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Pennsylvania: Energy Resources Pennsylvania: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 40.7142281°, -78.1416766° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.7142281,"lon":-78.1416766,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

316

Mount Tabor, Vermont: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

3506285°, -72.9826037° 3506285°, -72.9826037° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.3506285,"lon":-72.9826037,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

317

Mount Healthy Heights, Ohio: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Heights, Ohio: Energy Resources Heights, Ohio: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 39.2703349°, -84.568001° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.2703349,"lon":-84.568001,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

318

Mount Airy, Maryland: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Airy, Maryland: Energy Resources Airy, Maryland: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 39.3762145°, -77.154704° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.3762145,"lon":-77.154704,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

319

Mount Ivy, New York: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Ivy, New York: Energy Resources Ivy, New York: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 41.1867615°, -74.0348636° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.1867615,"lon":-74.0348636,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

320

Mount Prospect, Illinois: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Prospect, Illinois: Energy Resources Prospect, Illinois: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 42.0664167°, -87.9372908° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.0664167,"lon":-87.9372908,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Mount Oliver, Pennsylvania: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Oliver, Pennsylvania: Energy Resources Oliver, Pennsylvania: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 40.414236°, -79.9878304° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.414236,"lon":-79.9878304,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

322

Mount Holly, Vermont: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

522932°, -72.8248225° 522932°, -72.8248225° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.4522932,"lon":-72.8248225,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

323

Mount Sinai, New York: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Sinai, New York: Energy Resources Sinai, New York: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 40.9470432°, -73.0295495° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.9470432,"lon":-73.0295495,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

324

Mount Repose, Ohio: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Repose, Ohio: Energy Resources Repose, Ohio: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 39.2006156°, -84.2243805° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":39.2006156,"lon":-84.2243805,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

325

Mount Macedon, Australia: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Macedon, Australia: Energy Resources Macedon, Australia: Energy Resources Jump to: navigation, search Equivalent URI DBpedia GeoNames ID 2156590 Coordinates -37.38333°, 144.6° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":-37.38333,"lon":144.6,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

326

Mount Lebanon, Pennsylvania: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

553473°, -80.0494982° 553473°, -80.0494982° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.3553473,"lon":-80.0494982,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

327

Mount Horeb, Wisconsin: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Wisconsin: Energy Resources Wisconsin: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 43.008608°, -89.7384562° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.008608,"lon":-89.7384562,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

328

Mount Vernon, New York: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

25992°, -73.8370786° 25992°, -73.8370786° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.9125992,"lon":-73.8370786,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

329

Demonstration of Rack-Mounted Computer Equipment Cooling Solutions  

E-Print Network (OSTI)

unit cold air entering next rack hot air entering in-linein the Clustered Systems rack test) (kW) 2. UUT chilledtemperatures (SIAT) for each rack (°F) [18 points per rack

Coles, Henry

2014-01-01T23:59:59.000Z

330

Discoveries mount in E. Texas Cotton Valley pinnacle reef play  

SciTech Connect

Another sizable discovery and more operators are popping up in the expanding East Texas Jurassic Cotton Valley pinnacle reef gas play. Sonat Exploration Co., Houston, reported a large discovery and sizable participation in the play in late April. Sonat and its partners join Marathon Oil Co., which has dominated the play the past few years. Sonat started sales April from the 1 Fountain, a new field discovery in northwestern Leon County between McSwane and Branton gas fields. The discovery flowed at a rate of 30.3 MMcfd of gas with 5,060 psi flowing well-head pressure. TD is 14,379 ft. Sonat estimated reserves at the well, possibly the only one to be drilled into the reef, at 70--80 bcf of gas. Sonat in late April formed a joint venture to explore the trend with UMC Petroleum Corp., Houston, and two smaller private companies, Aspect Resources and MB Exploration. A map of the combined acreage was not available from Sonat at press time, but the accompanying map indicates UMC`s position as presented to financial analysts earlier this year.

Petzet, G.A.

1996-05-06T23:59:59.000Z

331

Mount Nittany Elementary School Wind Turbine | Open Energy Information  

Open Energy Info (EERE)

:0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":"" Display map Installed Capacity (MW) .0240.024 MW 24 kW 24,000 W 24,000,000 mW 2.4e-5 GW Commercial Online...

332

Geologic map of the Mount Adams Quadrangle, Washington  

SciTech Connect

This report is comprised of a 1:100,000 scale geologic map and accompanying text. The text consists of unit descriptions, a table of age dates, a table of major element geochemistry, correlation diagram, and a source of mapping diagram. (ACR)

Korosec, M.A. (comp.)

1987-01-01T23:59:59.000Z

333

Rotating stool mounted on a low-friction hub  

Science Journals Connector (OSTI)

The rotating stool for angular momentum described in this article uses a hub removed from the rear axle of a salvaged Geo automobile. The bearings of this hub are sealed and will not require any additional preparation. This rotating stool weighs 18 pounds is 18 inches high and will conform to an uneven floor. The seat and stand can easily be removed from the base for storage and transportation.

Arthur Bryant

2000-01-01T23:59:59.000Z

334

Impact on Agriculture of the Mount St. Helens Eruptions  

Science Journals Connector (OSTI)

...al-bedo and a lower permeability for water than the...thus reducing the porosity and flow paths and...would also reduce its permeability to air 2 JANUARY 1981...rivers and irrigation reservoirs. Re-stricted infiltration...to maintain adequate reservoir levels through the...

R. J. Cook; J. C. Barron; R. I. Papendick; G. J. Williams III

1981-01-02T23:59:59.000Z

335

Ris-R-Report Flow distortion on boom mounted cup  

E-Print Network (OSTI)

of this magnitude are severely problematic in the measurement of wind turbine power performance, wind resource assessment and for providing purposeful in-field comparisons between different sensors, e.g. lidar: References: 9 Information Service Department Risø National Laboratory for Sustainable Energy Technical

336

Apparatus tube configuration and mounting for solid oxide fuel cells  

DOE Patents (OSTI)

A generator apparatus (10) is made containing long, hollow, tubular, fuel cells containing an inner air electrode (64), an outer fuel electrode (56), and solid electrolyte (54) therebetween, placed between a fuel distribution board (29) and a board (32) which separates the combustion chamber (16) from the generating chamber (14), where each fuel cell has an insertable open end and in insertable, plugged, closed end (44), the plugged end being inserted into the fuel distribution board (29) and the open end being inserted through the separator board (32) where the plug (60) is completely within the fuel distribution board (29).

Zymboly, Gregory E. (Murrysville, PA)

1993-01-01T23:59:59.000Z

337

RESULTSRESULTS Assisted in selection of APU mounting configuration on truck  

E-Print Network (OSTI)

subcomponents, using actual frame-rail data as vibration input from truck · Enabled measurement location Motion Fuel Cell Auxiliary Power Unit (APU): Dynamic ModelingFuel Cell Auxiliary Power Unit (APU@coe.eng.ua.edu OBJECTIVESOBJECTIVES ·Develop a computer model to predict the vibratory response of the fuel cell APU components ·Use

Carver, Jeffrey C.

338

Radical restructuring : the conversion of Our Lady of Mount Carmel  

E-Print Network (OSTI)

This thesis studies the restructuring of a vacant parochial school in East Boston, Massachusetts, to 17 residential units of varying sizes. It formulates a process for dismantling the authoritarian imagery of the existing ...

Dubin, Peter Arthur

1984-01-01T23:59:59.000Z

339

Integrated head package for top mounted nuclear instrumentation  

DOE Patents (OSTI)

A nuclear reactor such as a pressurized water reactor has an integrated head package providing structural support and increasing shielding leading toward the vessel head. A reactor vessel head engages the reactor vessel, and a control rod guide mechanism over the vessel head raises and lowers control rods in certain of the thimble tubes, traversing penetrations in the reactor vessel head, and being coupled to the control rods. An instrumentation tube structure includes instrumentation tubes with sensors movable into certain thimble tubes disposed in the fuel assemblies. Couplings for the sensors also traverse penetrations in the reactor vessel head. A shroud is attached over the reactor vessel head and encloses the control rod guide mechanism and at least a portion of the instrumentation tubes when retracted. The shroud forms a structural element of sufficient strength to support the vessel head, the control rod guide mechanism and the instrumentation tube structure, and includes radiation shielding material for limiting passage of radiation from retracted instrumentation tubes. The shroud is thicker at the bottom adjacent the vessel head, where the more irradiated lower ends of retracted sensors reside. The vessel head, shroud and contents thus can be removed from the reactor as a unit and rested safely and securely on a support.

Malandra, Louis J. (McKeesport, PA); Hornak, Leonard P. (Forest Hills, PA); Meuschke, Robert E. (Monroeville, PA)

1993-01-01T23:59:59.000Z

340

Demonstration of Rack-Mounted Computer Equipment Cooling Solutions  

E-Print Network (OSTI)

F. Calculations of room power balance and cooling providedrequired for all other cooling power related componentscooling provided is the cooling power remaining after the

Coles, Henry

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Vibration Isolation of a Locomotive Mounted Energy Storage Flywheel  

E-Print Network (OSTI)

Utilizing flywheels to store and reuse energy from regenerative braking on locomotives is a new technology being developed in the Vibration Control and Electromechanics Lab at Texas A&M. This thesis focuses on the motion analysis of a locomotive...

Zhang, Xiaohua

2011-02-22T23:59:59.000Z

342

Demonstration of Rack-Mounted Computer Equipment Cooling Solutions  

E-Print Network (OSTI)

control system did not provide a constant water supply temperaturesupply relative to the return temperature) when the fan-coil unit control

Coles, Henry

2014-01-01T23:59:59.000Z

343

Mount Pleasant, New York: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Pleasant, New York: Energy Resources Pleasant, New York: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 42.7975766°, -73.9476244° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.7975766,"lon":-73.9476244,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

344

Mount Kisco, New York: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Kisco, New York: Energy Resources Kisco, New York: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 41.2042616°, -73.7270761° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.2042616,"lon":-73.7270761,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

345

Mount Hope, Kansas: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Hope, Kansas: Energy Resources Hope, Kansas: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 37.8686224°, -97.665047° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.8686224,"lon":-97.665047,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

346

Mount Vernon, Virginia: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

18617°, -77.109239° 18617°, -77.109239° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.718617,"lon":-77.109239,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

347

The Foreign Policy of the Polish Government-in-Exile, 1939–1945: Political and Military Realities versus Polish Psychological Reality  

E-Print Network (OSTI)

and William C. Bullitt (Boston, 1972), pp. 576-599, and... p. 133, Note 43, at end add: The general’s remains were reburied in Wawel Castle Cathedral, Kraków, in 1993. Due to renewed controversy over the cause of death, an examination of the remains in 2008... and to make their way to Romania or Hungary, or because they were misled by the friendly declarations of the incoming Soviet troops. Thus, the Red Army took three to four hundred thousand prisoners, including about 10,000 officers. Most of the rank and file...

Cienciala, Anna M.

2005-01-01T23:59:59.000Z

348

A comparison of the dynamic stiffness of the Goldcrown GC-500 grinding machine for three slide designs  

SciTech Connect

This report provides a summary of the results obtained from the calculations that compare the dynamic stiffness of three slide design systems for the Goldcrown GC-500 centerless grinder; it also describes the models and procedures used to develop the calculations, the assumptions made, and the details that went into performing this work. The authors developed analytical models of the three Goldcrown slide designs and performed several computational studies to determine the dynamic stiffness of the designs. The three slide systems are hereafter referred to as the plane slide, the INA slide, and the polymer-coated slide. The plane slide is the dovetail slide and way traditionally used in machine tool designs. The INA slide is a design created by Goldcrown using INA Bearing Company recirculating roller bearings, and dampers on a rail guideway. The polymer-coated slide is a design using a low friction polymer coating for a modified plane slide system. A study of the drawings indicated that a comparison could be made, within a reasonable amount of time and effort, that would be indicative of the dynamic stiffness of the three designs if the machine was modeled as being composed of the following seven structural components: (1) the base, (2) the swivel plate, (3) the lower slide, (4) the upper housing, (5) the regulating wheel housing, (6) the ball screw, and (7) the in-feed body.

Bennett, J.G.; Goldman, P.; Williams, D.C.; Farrar, C.R.

1994-01-01T23:59:59.000Z

349

Rapid Coal Analysis. Part I: Particle Size Effects in Slurry Methods Based on Flame AA and Swing-Mill Grinding  

Science Journals Connector (OSTI)

Laser diffraction particle size measurements are used to study aerodynamic mass transport losses of a finely ground aqueous coal slurry aerosol in the spray chamber of a conventional...

Mohamed, N; McCurdy, D L; Wichman, M D; Fry, R C; O'Reilly, James E

1985-01-01T23:59:59.000Z

350

Evaluation of peroxyacetic acid as a potential pre-grinding treatment for control of enteric pathogens on fresh beef trim  

E-Print Network (OSTI)

Peroxyacetic acid was evaluated in four separate trials for ability to reduce populations of Escherichia coli O157:H7 and Salmonella serotype Typhimurium (ATCC 13311) on fresh beef trim. Trial 1 examined the effectiveness of peroxyacetic acid...

Ellebracht, John Wayne

2005-11-01T23:59:59.000Z

351

Rolling contact fatigue in martensitic 100Cr6: Subsurface hardening and crack formation  

E-Print Network (OSTI)

, University of Cambridge, 27 Charles Babbage Road, Cambridge, CB3 0FS bDepartment of Lubrication and Metallic Materials, SKF Engineering and Research Centre, Kelvinbaan 16, 3439 MT Nieuwegein, The Netherlands. Abstract Rolling contact fatigue tests on 100Cr6... ground to the deformed region. The unaffected area was cut into a thin plate with a rectangular section. The sectioned parts were cold- mounted, mechanically ground with silicon carbide papers, polished with 6 µm, 1 µm diamond suspensions, and final...

Kang, Jee-Hyun; Vegter, R. H.; Rivera-Díaz-del-Castillo, Pedro E. J.

2014-04-13T23:59:59.000Z

352

Development of the Polish wasteless technology of apatite phosphogypsum utilization with recovery of rare earths  

Science Journals Connector (OSTI)

The most promising source of rare earth elements in Poland is apatite phosphogypsum, a waste product obtained in the process of phosphoric acid production from Kola apatite. Depending on the technology used, as the hydration ratio of calcium sulphate is changed from hemihydrate to dihydrate, the content of rare earths varies from 0.6% to 0.3% Ln2O3 respectively. Technological flow charts for recovering the rare earths as a byproduct have been developed. The basic process used in the technology consists of three steps: apatite phosphogypsum leaching with dilute sulphuric acid solution; separation of rare earth concentrates from leaching sulphuric acid by preconcentration via evaporization, liquid-liquid extraction or precipitation method; anhydrite production from purified phosphogypsum by recrystallization in concentrated sulphuric acid solution.

A. Jarosi?ski; J. Kowalczyk; Cz. Mazanek

1993-01-01T23:59:59.000Z

353

Polish Botanical Journal 58(2): 419426, 2013 DOI: 10.2478/pbj-2013-0041  

E-Print Network (OSTI)

colorado islaNd, paNama M. ElEna REinER-DREhwalD, noRis salazaR allEn & ClEMEntina Chung C. abstract, Panama, named in honor of Professor Tamás Pócs, is described and illustrated. Lejeunea tonduzana (Steph: liverworts, Lejeunea, new species, Panama, Hygrolejeunea, synonyms, tropical America M. Elena Reiner

Bermingham, Eldredge

354

Nanoparticles removal in post-CMP (Chemical-Mechanical Polishing) cleaning  

E-Print Network (OSTI)

removal rate with the addition of surfactants. The van der Waals forces present in the wafer-particle interface were calculated in order to find the energy required to remove the particle. Finally, the adhesion process was studied by modeling the van der...

Ng, Dedy

2006-10-30T23:59:59.000Z

355

Edge control in CNC polishing, paper 2: simulation and validation of tool influence functions on edges  

Science Journals Connector (OSTI)

Edge mis-figure is regarded as one of the most difficult technical issues for manufacturing the segments of extremely large telescopes, which can dominate key aspects of performance. A...

Li, Hongyu; Walker, David; Yu, Guoyu; Sayle, Andrew; Messelink, Wilhelmus; Evans, Rob; Beaucamp, Anthony

2013-01-01T23:59:59.000Z

356

E-Print Network 3.0 - automatic polishing process Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

Laboratories & Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology (MIT) Collection: Engineering 14 Cultural Bias in...

357

HIGH QUALITY GERMANIUM PHOTODIODES ON SILICON SUBSTRATES USING AN INTERMEDIATE CHEMICAL MECHANICAL POLISHING STEP  

E-Print Network (OSTI)

HIGH QUALITY GERMANIUM PHOTODIODES ON SILICON SUBSTRATES USING AN INTERMEDIATE CHEMICAL MECHANICAL, MA 02139. ABSTRACT Germanium (Ge) photodiodes are capable of high quantum yields and can operate quality Ge/Si can be used to integrate GaAs/Ge solar cells, light emitting devices, and Ge photodiodes

358

On Comitative Constructions in Polish and Russian Stefan Dyla and Anna Feldman  

E-Print Network (OSTI)

),(Urtz, 1994), (Vassilieva, 2000), (Skrabalova, 2001), (Camacho, 1996), to mention but a few). 1 Comita

Feldman, Anna

359

Design and Development of the First Polish Superconducting Fault Current Limiter For MV Distribution Systems  

Science Journals Connector (OSTI)

Superconducting fault current limiters (SFCL) are designed to protect the electrical grid from faults. The rapid increase of impedance of the SFCL reduces the short current in the circuit. In this paper, we present the design and development of coreless inductive SFCL for MV distribution systems. It is a very attractive design which reduces the weight of the device thanks to the coreless construction and the size of primary winding, reduced thanks to cryogenic cooling. The primary 2G HTS and secondary 2G HTS windings are magnetically coupled to one another. Copper primary winding connected parallely to the HTS primary winding is magnetically coupled to HTS windings and ensure that in cases of lack of cooling or superconductor failure, the protected circuit will not be disrupted. Tests performed at high power test facility shows the limiting performance of the coreless inductive SFCL.

Janusz Kozak; Michal Majka; Tadeusz Janowski; Slawomir Kozak

2012-01-01T23:59:59.000Z

360

Polish Agriculture in Transition: Does it Hurt to be Slapped by an Invisible Hand?  

E-Print Network (OSTI)

petroleum company in Mexico, Pemex: high salaries and theThe Mexican attempt to reform Pemex may have interesting

Karp, Larry; STEFANOU, SPIRO

1991-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Method and system for polishing materials using a nonaqueous magnetorheological fluid  

DOE Patents (OSTI)

A nonaqueous magnetorheological fluid includes a primarily organic carrier liquid and magnetizable particles. The magnetorheological fluid also includes a buffer, a stabilizer, and water. A pH of the magnetorheological fluid is between 6.5 and 9.0.

Menapace, Joseph Arthur; Ehrmann, Paul Richard

2014-09-09T23:59:59.000Z

362

Accomplishments of the American-Polish program for elimination of low emissions in Krakow  

SciTech Connect

Since 1990 the US Department of Energy (DOE) has been involved in a program aimed at reducing air pollution caused by small, coal-fired sources in Poland. The activity is focused on the city of Cracow, Poland with the intention that results will be applicable and extendable to the entire region. The effort under this program has been focused into 5 main areas of interest as follows: (1) energy conservation and extension of central station district heating; (2) replacement of coal- and coke-fired boilers with natural gas-fired boilers; (3) replacement of coal-fired home stoves with electric heating appliances; (4) reduction of emissions from stoker-fired boiler houses; and (5) reduction of emissions from coal-fired home heating stoves.

Butcher, T.A.; Pierce, B.

1998-12-31T23:59:59.000Z

363

Total Pollution Effect and Total Energy Cost per Output of Different Products for Polish Industrial System  

Science Journals Connector (OSTI)

For many years a broad use has been made of the indices of total energy requirements in the whole large production system corresponding to unit output of particular goods (Boustead I., Hancock G.F., 1979). The...

Henryk W. Balandynowicz

1988-01-01T23:59:59.000Z

364

Present situation and prospects for lignite in the Polish power-generation industry  

Science Journals Connector (OSTI)

In Poland, lignite is mined in open pits and four deep mines, producing totally about 60–65 million tons a year. Extracted lignite constitutes a fuel for power plants with a total installed capacity of 8833 MW, which generate some 35% of electric energy nationally. This energy is cheaper compared with that from other sources. Poland, with its huge deposits of lignite, is placed in a privileged position, for apart from at present mined deposits, which constitute only about 15% of workable reserves, some abundant areas exist, where mining working can be started. At present, the mined deposits allow us to maintain a current yearly output for the forthcoming 15 years, whereas through the subsequent 30 years, it will decline. In order to maintain supplies of lignite, which is a significant fuel in Poland, it is necessary to fully utilize deposits in the existing areas, and develop new zones where lignite occurs.

Zbigniew Koz?owski

2003-01-01T23:59:59.000Z

365

Housing Polish Greenpoint: Property and Power in a Gentrifying Brooklyn Neighborhood  

E-Print Network (OSTI)

as Citibank, Bank of America, HSBC and Sovereign began toinitiatives. In April 2006, HSBC went one step further,was the largest branch opening in HSBC history. Currently,

Stabrowski, Filip

2011-01-01T23:59:59.000Z

366

NREL: Learning - Wind Energy Basics: How Wind Turbines Work  

NLE Websites -- All DOE Office Websites (Extended Search)

Wind Energy Basics: How Wind Turbines Work Wind Energy Basics: How Wind Turbines Work We have been harnessing the wind's energy for hundreds of years. From old Holland to farms in the United States, windmills have been used for pumping water or grinding grain. Today, the windmill's modern equivalent-a wind turbine-can use the wind's energy to generate electricity. Wind turbines, like windmills, are mounted on a tower to capture the most energy. At 100 feet (30 meters) or more aboveground, they can take advantage of the faster and less turbulent wind. Turbines catch the wind's energy with their propeller-like blades. Usually, two or three blades are mounted on a shaft to form a rotor. A blade acts much like an airplane wing. When the wind blows, a pocket of low-pressure air forms on the downwind side of the blade. The low-pressure

367

Tribological sinks in emerging industries: electronics and robotics  

SciTech Connect

This report describes a preliminary review of the impact of tribological effects - losses due to friction and wear - in two emerging industries: robotics and electronics. Major sources of tribological wear in the robotics industry include the chains used to drive the robots and the joints in the elbow and wrist. In the electronics industry, the largest source of tribological wear is the particulate wear of vacuum pumps used in corrosive environments. Other significant sources of wear are the conveyor belts, blowers, and fans used for clean rooms, and the slicing, lapping and polishing operations for silicon wafers. The major loss mechanisms are friction and abrasion (abrasion includes 2-body wear, 3-body wear, gouging, grinding, erosion, and cutting wear).

Russell, J.A.; Hane, G.J.

1986-08-01T23:59:59.000Z

368

Absorption of Visible Radiation by Aerosols in the Volcanic Plume of Mount St. Helens  

Science Journals Connector (OSTI)

...extent absorption of solar radia-tion might reduce...front of an opal glass slab, which acts as a Lambert...surface as both particle collector and optical integrator...micro-scopic analyses of the collectors, which for the 19 May...a single pass of the solar beam through an optically...

J. A. OGREN; R. J. CHARLSON; L. F. RADKE; S. K. DOMONKOS

1981-02-20T23:59:59.000Z

369

A 40KW ROOF MOUNTED PV THERMAL CONCENTRATOR SYSTEM J.F.H. Smeltink1  

E-Print Network (OSTI)

during 2003-4. The system comprises eight 24 metre long single axis tracking reflective solar collectors and hydronic in-slab floor heating. Equipment associated with the solar collection system was installed during

370

Effect of photovoltaic (PV) module mounting angle on PV module power output.  

E-Print Network (OSTI)

??Solar energy is a renewable resource that is environmentally friendly. Unlike fossil fuels, solar energy is available just about everywhere on earth. This source of… (more)

Alkhatib, Husam Hamdi

2007-01-01T23:59:59.000Z

371

Vertically and Horizontally Mounted Wind Mills : Wind Energy Production in Tampere University of Applied Sciences.  

E-Print Network (OSTI)

??The purpose of this thesis was to gather information about vertical and horizontal wind mills and to complete a research on wind power production by… (more)

Evdokimova, Ekaterina

2013-01-01T23:59:59.000Z

372

Standard Test Method for Measuring Heat Flux Using Flush-Mounted Insert Temperature-Gradient Gages  

E-Print Network (OSTI)

1.1 This test method describes the measurement of the net heat flux normal to a surface using gages inserted flush with the surface. The geometry is the same as heat-flux gages covered by Test Method E 511, but the measurement principle is different. The gages covered by this standard all use a measurement of the temperature gradient normal to the surface to determine the heat that is exchanged to or from the surface. Although in a majority of cases the net heat flux is to the surface, the gages operate by the same principles for heat transfer in either direction. 1.2 This general test method is quite broad in its field of application, size and construction. Two different gage types that are commercially available are described in detail in later sections as examples. A summary of common heat-flux gages is given by Diller (1). Applications include both radiation and convection heat transfer. The gages used for aerospace applications are generally small (0.155 to 1.27 cm diameter), have a fast time response ...

American Society for Testing and Materials. Philadelphia

2009-01-01T23:59:59.000Z

373

E-Print Network 3.0 - apollo telescope mount Sample Search Results  

NLE Websites -- All DOE Office Websites (Extended Search)

Exploring the Moon, Discovering Earth Summary: With the success of the Apollo program, NASA delivered great progress in the fields of rocketry and aeronautics... are some of the...

374

First results of a site-testing programme at Mount Shatdzhatmaz during 2007–2009  

Science Journals Connector (OSTI)

......occasionally, while its remote recovery does not provide the...Another annoyance was dew condensation on the telescope corrector...which implies a moderate water-vapour content in...median precipitable water vapour is 7.75 mm...The median-corrected atmospheric time constant is 2......

V. Kornilov; N. Shatsky; O. Voziakova; B. Safonov; S. Potanin; M. Kornilov

2010-10-21T23:59:59.000Z

375

Changes in Stratospheric Water Vapor Associated with the Mount St. Helens Eruption  

Science Journals Connector (OSTI)

...designed for aircraft operation was included in the...designed for aircraft operation was included...has an electrical heater attached to it...conduction to the cold reservoir. The...designedfor aircraft operation was included in...picture of global weather depends on (i...

DAVID G. MURCRAY; FRANK J. MURCRAY; D. BOYD BARKER; H. JOHN MASTENBROOK

1981-02-20T23:59:59.000Z

376

Gaseous Constituents in the Plume from Eruptions of Mount St. Helens  

Science Journals Connector (OSTI)

...C., and in the National Weather Service and Satellite Serv-ice...reservoir-and has an electrical heater attached to it. The temperature...the thermal conduction to the cold reservoir. The presence of...hygrometer designedfor aircraft operation was included in the complement...

EDWARD C. Y. INN; JAMES F. VEDDER; ESTELLE P. CONDON; DEAN O'HARA

1981-02-20T23:59:59.000Z

377

An investigation of the effects of luminaire mounting height on roadside sign placement and visibility  

E-Print Network (OSTI)

320 340 280 320 400 400 280 390 340 310 TABLE V-2 SUMMARY OF DATA OBSERVER 2 Legibility Distance in Ft. 30 M. -H 40 M-H Bright-No Opposing Dim-Dim Opposing Brgght-No Opposing Dim-Dim Opposing 12. 5 0 -12. 5 12. 5 0 -12. 5 12. 5 0 -12. 5...AN INVESTiGATION OF THE EFFE( TS OF LUMINAIRE MOJNIING HEIGHT ON ROADSIDE SIGN PLACEMENT AND VISiBILITY A Thesis By NED E. WALTON Submitted to the Graduate College of the Texas A&M University in partial fulfrllment of the requirements...

Walton, Ned Ephram

1966-01-01T23:59:59.000Z

378

Palaeozoic Intraplate Crustal Anatexis in the Mount Painter Province, South Australia  

E-Print Network (OSTI)

-dependent crustal processes including the exploitation of geothermal energy resources. KEY WORDS: geothermal energy

Sandiford, Mike

379

Lateral Snow Transport, Fire and Changing Treelines in Mount San Gorgonio, California, U.S.A.  

E-Print Network (OSTI)

Ridge (TFR), Charlton Peak (CHP) and San Gorgonio Summit (JST). B. Charlton Peak (CHP). C. Ten Thousand Foot Ridge (JST), Charlton Peak (CHP), San Gorgonio (SGR), and Ten

Burton, Charles Dustin

2012-01-01T23:59:59.000Z

380

INTERPRETATION OF SHALLOW ELECTRICAL FEATURES FROM ELECTROMAGNETIC AND MAGNETOTELLURIC SURVEYS AT MOUNT HOOD, OREGON  

E-Print Network (OSTI)

INTRODUCTION As part of a geothermal energy assessment ofof Energy's Division of Geothermal Energy, Lawrence Berkeley

Wilt, M.

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Spark-plug-mounted fiber optic sensor for measuring in-cylinder pressure in engines  

E-Print Network (OSTI)

A new design for an in-cylinder fiber Fabry-Perot interferometer (FFPI) pressure sensor suitable for automotive engines has been investigated experimentally. The FFPI sensor consists of a single mode fiber containing two internal mirrors which form...

Bae, Taehan

2012-06-07T23:59:59.000Z

382

Indium in co-existing minerals from the Mount Pleasant tin deposit  

Science Journals Connector (OSTI)

...i E > i l q ' R E F 5 8 E"'i e 8t; * F N *., itsd; t r i i. t o. o q b r eErE.5o q o F tEa69 HiEE-!d# 6-?Ep t s = o * {ffd5d' x q o E:1 5 U Y'C'rEn 6 q ? I E'6EI d F...

R. S. Boorman; D. Abbott

383

Wave Interactions with Arrays of Bottom-Mounted Circular Cylinders: Investigation of Optical and Acoustical Analogies  

E-Print Network (OSTI)

Wave scattering by arrays of cylinders has received special attention by many authors and analytical solutions have been derived. The investigation of optical and acoustical analogies to the problem of interaction of water waves with rigid...

Baquet, Aldric

2010-10-12T23:59:59.000Z

384

Palaeomagnetism of the Early Permian Mount Leyshon Intrusive Complex and Tuckers Igneous Complex, North Queensland, Australia  

Science Journals Connector (OSTI)

......sequences (Sydney and Gunnedah Basins) has defined a dual-polarity...falls in the Great Australian Bight (H. Theveniaut, private communication...Latites of the southern Sydney Basin (Irving Parry 1963). The...Patonga Claystone of the Sydney Basin (Embleton McDonnell 1981......

D. A. Clark; M. A. Lackie

2003-06-01T23:59:59.000Z

385

Palaeomagnetism of the Early Permian Mount Leyshon Intrusive Complex and Tuckers Igneous Complex, North Queensland, Australia  

Science Journals Connector (OSTI)

......timescale produced by the Australian Geological Survey Organization...Sydney and Gunnedah Basins) has defined a dual-polarity...corresponding pole falls in the Great Australian Bight (H. Theveniaut, private...the southern Sydney Basin (Irving Parry 1963......

D. A. Clark; M. A. Lackie

2003-06-01T23:59:59.000Z

386

OIKOS81:495-510. Copenhagen1998 Vesicular-arbuscular mycorrhizae influence Mount St. Helens  

E-Print Network (OSTI)

. PercentVAMcolonizationunderthreefertilizertreatments.Comparisonswereby the nonparametricKruskal-Wallis

del Moral, Roger

387

An Analysis of a Spreader Bar Crane Mounted Gamma-Ray Radiation Detection System  

E-Print Network (OSTI)

above background or on EW work well for radiopharmaceuticals, which produce low-energy signatures and have similar spectral shapes to those produced by SNM (Ely et al. 2006). Radiopharmaceuticals are administered to a large number of individuals..., 99mTc is used; it is one of the most likely radionuclides to be detected. Other commonly used radionuclides are 51Cr, 67Ga 123I, 131I, 111In, and 201Tl, and depending on half-life, 16 can be detected for up to 115 days after the medical...

Grypp, Matthew D

2013-04-08T23:59:59.000Z

388

A Study on Users' Preference on Interruption When Using Wearable Computers and Head Mounted Displays  

E-Print Network (OSTI)

Displays Marcus Nilsson1 , Mikael Drugge1 , Urban Liljedahl2 , Kre Synnes1 , Peter Parnes1 Lule°a Technology, 2 Division of Computer Science and Networking SE­971 87 Lule°a, Sweden {marcus.nilsson, mikael

Madiraju, Praveen

389

Environmental impacts of large-scale grid-connected ground-mounted PV installations  

E-Print Network (OSTI)

deployment and solar energy use are developing rapidly in Europe. In particular, Austria, Switzerland the higher external environmental costs of PV compared to those of nuclear energy and natural-gas-fuel power,6]. They highlighted the photovoltaic potential for a low carbon energy supply and the environmental benefits of PV

Paris-Sud XI, Université de

390

Wing Mounted Ice Penetrating Radar Array for a Medium Altitude Long Endurance Remote Aircraft  

E-Print Network (OSTI)

Axis psi cyF Compressive Yield Stress Allowable psi DF Drag Force lbs suF Shear Ultimate Stress Allowable psi tuF Tensile Ultimate Stress Allowable psi tyF Tensile Yield Stress Allowable psi FS Factor of Safety (~) G Shear Modulus psi 12G...

Grorud, Dustin

2012-08-31T23:59:59.000Z

391

Interpretation of body-mounted accelerometry in flying animals and estimation of biomechanical power  

Science Journals Connector (OSTI)

...wingstroke frequency are derived...wingstroke frequency increases...for temporary energy storage and retrieval...gravitational potential energy VeDBA m s2...a threshold frequency that depends...asymptotically cubic response is inevitable...

2013-01-01T23:59:59.000Z

392

Eruptive history and geochronology of the Mount Baker volcanic field, Washington  

Science Journals Connector (OSTI)

...heterogeneous intrusive locus (Fig. 5; unit aoc). Along the 400-m-long west face...is the Ochotona intrusive complex (unit aoc; Figs. 5, 10) south of Table Mountain...appropriate age is the Ochotona complex (unit aoc), some components of which are petrographically...

393

Safety First Safety Last Safety Always Aerial lifts include the following types of vehicle-mounted  

E-Print Network (OSTI)

Safety First Safety Last Safety Always Aerial lifts include the following types of vehicle, if they can be installed safely. Aerial Lifts Safety Tip #11 A spill, a slip, a hospital trip #12;Additional Information for Presenters Review the information provided on the reverse side of this safety tip sheet

Minnesota, University of

394

Seismic Precursors to the Mount St. Helens Eruptions in 1981 and 1982  

Science Journals Connector (OSTI)

...including rockfalls and steam or gas bursts from...including rockfalls and steam or gas bursts from...forecasting and hazard assessment. 17. R. W. Decker...interthe prediction system would still be floundering...including rockfalls and steam or gas bursts from...used as predictive tools. A rigorous quantitative...

STEPHEN D. MALONE; CHRISTINA BOYKO; CRAIG S. WEAVER

1983-09-30T23:59:59.000Z

395

Rodent preimplantation stages: Mounting ’in toto’ and alterations due to anisotonic solutions  

Science Journals Connector (OSTI)

Anisotonische Lösungen verursachen bei der Durchführung histochemischer Reaktionen an freien Eiern von Nagern Artefakte. Es wird eine einfache Montagetechnik nach Durchführung der Reaktion beschrieben, bei der...

P. Elmiger

396

10.-REPORT ON THE PROPOSED INTRODUCTION OF THE JAMAICA MOUNT. AIN MULLET INTO THE UNITED STATES.  

E-Print Network (OSTI)

favorable results may be expected in the Yadkin, Uatawba, Big Pigeon, and French Broad. In this state

397

Carbon fiber substitution in shipboard instrument structural mounts for vibration and shock isolation  

E-Print Network (OSTI)

Insufficient support and isolation of rotating and non-rotating shipboard equipment and instruments may cause damage to the components or the ship itself. Reduction of noise emissions to the ship's hull and protection of ...

Haas, Anna C

2011-01-01T23:59:59.000Z

398

DESIGN AND DEVELOPMENT OF COST EFFECTIVE SURFACE MOUNTED WATER TURBINES FOR RURAL ELECTRICITY PRODUCTION  

E-Print Network (OSTI)

model and design of hydro dynamically balanced rotor. Small-scale hydro power is the key source of serving the ever increasing demand of power requirements in the shortest time are driving forces for small/low head hydro power generation. This project intends to design and develop cost effective design

Sóbester, András

399

Modeling Total Solar Irradiance Variations Using Automated Classification Software on Mount Wilson Data  

E-Print Network (OSTI)

taken with the 150-foot solar tower at MWO which has been inthose from the 150-foot solar tower synoptic program without

Ulrich, R. K.; Parker, D.; Bertello, L.; Boyden, J.

2010-01-01T23:59:59.000Z

400

Chapter 14, Slide 1 Copyright A. Varshney and D. M. Mount  

E-Print Network (OSTI)

Illumination and Light Transport Global Illumination and Light Transport: Describe the flow of light energy energy transport. Conservation of Energy: ­ Global conservation: · Assumes a closed environment. · Energy), and · the total light energy Li(x, w') received at x from all other directions w' which is then reflected outwards

Jacobs, David

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Pattern of shallow ground water flow at Mount Princeton Hot Springs...  

Open Energy Info (EERE)

deposits (including glacial and fluvial deposits), we use DC electrical resistivity tomography and self-potential mapping to identify preferential fluid flow pathways. The...

402

Molecular dynamics of a grid-mounted molecular dipolar rotor in a rotating electric field  

Science Journals Connector (OSTI)

...interesting. Analyses (23–25) of a one-dimensional string of rotors interacting by electrostatic forces suggest...consisting of two concentric carbon nanotubes in a linearly oscillating electric field. Our work differs in several respects...

Jaroslav Vacek; Josef Michl

2001-01-01T23:59:59.000Z

403

Photolysis and digestion as polishing steps for the removal of antibiotics from municipal wastewater treatment plant effluent and biosolids.  

E-Print Network (OSTI)

??The degradation of five pharmaceuticals and personal care products, tetracycline, triclosan, tylosin, sulfamethoxazole, and trimethoprim was examined. The photolysis of these compounds was studied in… (more)

Ryan, Christopher Charles

2009-01-01T23:59:59.000Z

404

Electrolyte electroreflectance study of the effects of anodization and of chemomechanical polish on Hg1?x Cd x Te  

Science Journals Connector (OSTI)

We havw shown that electrolyte electroreflectance (EER) can be used as a sensitive probe to study the effects of processing agents on the near surface bulk. Our results indicate that Br2/methanol may be damaging Hg?annealed materials to a depth of about 600 Angstroms depleting them in Cd and leaving their surfaces covered with a Te?rich layer. While it is possible to remove the damaged layer anodization?dissolution steps our results show that such a procedure must be terminated when the undamaged material has been reached. If it is continued the difference between the rates at which the Cd and Hg diffuse through the oxide would again deplete the interface in Cd.

A. Lastras?Martinez; U. Lee; J. Zehnder; P. M. Raccah

1982-01-01T23:59:59.000Z

405

Edges in CNC polishing: from mirror-segments towards semiconductors, paper 1: edges on processing the global surface  

Science Journals Connector (OSTI)

Segment-edges for extremely large telescopes are critical for observations requiring high contrast and SNR, e.g. detecting exo-planets. In parallel, industrial requirements for...

Walker, David; Yu, Guoyu; Li, Hongyu; Messelink, Wilhelmus; Evans, Rob; Beaucamp, Anthony

2012-01-01T23:59:59.000Z

406

From Versailles to Locarno : Keys to Polish foreign policy, 1919-25 / Anna M. Cienciala and Titus Komarnicki  

E-Print Network (OSTI)

. Much of her industrial plant—located mainly in former Russian or Congress Poland—had been dismantled and removed by the Germans and the Rus­ sians. Coal and oil production was down by one-third. On top of this, the war with Soviet Russia in 1919...

Cienciala, Anna M.; Komarnicki, Titus

1984-01-01T23:59:59.000Z

407

Application of picosecond lasers for surface modification and polishing Krste Pangovski, Kun Li, Dr. Bill O'Neill  

E-Print Network (OSTI)

Carrier conversion (Thermalization) carrier-carrier scattering carrier-phonon scattering Thermal)0 electrons lattice Carrier conversion e- e- e- e- ablation #12 by ! !!, !! = ! !! - !! , !! is the electron thermal conductivity and characterizes the carrier-phonon coupling. !(!, !) is the energy

Haddadi, Hamed

408

Residence Hall Association Are you looking for an amazing leadership experience? Want to polish your resume? Are  

E-Print Network (OSTI)

your resume? Are you interested in meeting some new people? Are you looking for an opportunity to voice

409

FY 2012 Annual Progress Report for Energy Storage R&D  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

optimally by mechanical milling using Ti as the reducing agent and soft iron grinding media. The reductive metal and grinding media significantly affect the material formed and...

410

Permeation of Cyclohexanol Through Disposable Nitrile Gloves  

E-Print Network (OSTI)

a Simplicity Water Purification system (Millipore, Temecula,Simplicity Water Purification final polishing system (Simplicity Water Purification final polishing system (

Mathews, Airek Royce

2013-01-01T23:59:59.000Z

411

R. Krishnamoorthy Precision Engineering Research Laboratory,  

E-Print Network (OSTI)

-process dressing (ELID), a metal-bonded grinding wheel is dressed as a result of anodic dissolution. In this paper-20 \\xm bronze bonded diamond grinding wheel used to machine silicon carbide. A practical implementation-bonded diamond grinding wheel was initially dressed and was then used to blanchard-grind sili- con carbide

412

Kinematical studies of the flows around free or surface-mounted obstacles; applying topology to flow visualization  

E-Print Network (OSTI)

). Inexplicably and inexcusably the diagrams of surface shear stress lines labelled figure 15(a) (i) and (ii. 570 should be replaced by the following text: Lykoudis (Purdue)gave an analysis of liquid-metal MHD- developed laminar-flow analysis for an MHD duct flow, to work out the effects of these two layers. He

Cambridge, University of

413

Gas Production From a Cold, Stratigraphically Bounded Hydrate Deposit at the Mount Elbert Site, North Slope, Alaska  

SciTech Connect

As part of an effort to identify suitable targets for a planned long-term field test, we investigate by means of numerical simulation the gas production potential from unit D, a stratigraphically bounded (Class 3) permafrost-associated hydrate occurrence penetrated in the ount Elbert well on North Slope, Alaska. This shallow, low-pressure deposit has high porosities, high intrinsic permeabilities and high hydrate saturations. It has a low temperature because of its proximity to the overlying permafrost. The simulation results indicate that vertical ells operating at a constant bottomhole pressure would produce at very low rates for a very long period. Horizontal wells increase gas production by almost two orders of magnitude, but production remains low. Sensitivity analysis indicates that the initial deposit temperature is y the far the most important factor determining production performance (and the most effective criterion for target selection) because it controls the sensible heat available to fuel dissociation.

Moridis, G.J.; Silpngarmlert, S.; Reagan, M. T.; Collett, T.S.; Zhang, K.

2009-09-01T23:59:59.000Z

414

Mice that lack the angiogenesis inhibitor, thrombospondin 2, mount an altered foreign body reaction characterized by increased vascularity  

Science Journals Connector (OSTI)

...resolution 4). SSI data analysis software was used to calculate the elemental...high-resolution spectra. An electron flood gun set at 5 eV was used to minimize...sponges, which serve as a model for the early inflammatory and fibroplastic...Owen M J Smith P J ( 1996 ) in Polymer Surface Modification , ed Mittal...

Themis R. Kyriakides; Kathleen J. Leach; Allan S. Hoffman; Buddy D. Ratner; Paul Bornstein

1999-01-01T23:59:59.000Z

415

Mount Health Centre 2010. The Cartographic Section, Dept. of Geography, UWO /#55-10/pmc/April 2010  

E-Print Network (OSTI)

Centre Thames Hall Ivey Business School Music Talbot College Middlesex College Lawrence National Centre and other campus maps visit geography.uwo.ca/campusmaps/ Barrier-free parking is available in all lots

Lennard, William N.

416

Wave power extraction from a bottom-mounted oscillating water column converter with a V-shaped channel  

Science Journals Connector (OSTI)

...CW Finkl. 2009 Ocean energy. Berlin, Germany...ME . 1981 Ocean wave energy conversion. New York, NY: Wiley Interscience...Justino. 1999 OWC wave energy devices with air flow...mathematical tables. New York, NY: Dover. 23 Mavrakos...

2014-01-01T23:59:59.000Z

417

Petrologic and petrophysical evaluation of the Dallas Center Structure, Iowa, for compressed air energy storage in the Mount Simon Sandstone.  

SciTech Connect

The Iowa Stored Energy Plant Agency selected a geologic structure at Dallas Center, Iowa, for evaluation of subsurface compressed air energy storage. The site was rejected due to lower-than-expected and heterogeneous permeability of the target reservoir, lower-than-desired porosity, and small reservoir volume. In an initial feasibility study, permeability and porosity distributions of flow units for the nearby Redfield gas storage field were applied as analogue values for numerical modeling of the Dallas Center Structure. These reservoir data, coupled with an optimistic reservoir volume, produced favorable results. However, it was determined that the Dallas Center Structure cannot be simplified to four zones of high, uniform permeabilities. Updated modeling using field and core data for the site provided unfavorable results for air fill-up. This report presents Sandia National Laboratories' petrologic and petrophysical analysis of the Dallas Center Structure that aids in understanding why the site was not suitable for gas storage.

Heath, Jason E.; Bauer, Stephen J.; Broome, Scott Thomas; Dewers, Thomas A.; Rodriguez, Mark Andrew

2013-03-01T23:59:59.000Z

418

A validation of ground penetrating radar for reconstructing the internal structure of a rock glacier: Mount Mestas, Colorado, USA  

E-Print Network (OSTI)

Rock glaciers are dynamic landforms and, as such, exhibit interesting and welldeveloped structural features, which translate to surface morphology in the form of ridges and furrows. These distinguishing features have led researchers to study...

Jorgensen, William Revis

2009-05-15T23:59:59.000Z

419

A straightforward method to extract the shunt resistance of photovoltaic cells from current–voltage characteristics of mounted arrays  

Science Journals Connector (OSTI)

A straightforward non-invasive method is proposed to accurately evaluate the shunt resistance of an elementary cell of a photovoltaic module connected in an installed string without requiring prior knowledge of the parameters of the intrinsic diodes. The approach relies on the measurement of the current–voltage characteristic of the whole string after intentionally shading the selected cell. Calibrated PSPICE simulations are employed to illustrate the method and test its reliability. As a case study, the shunt resistances of several cells belonging to a series array of 10 commercial panels are determined.

Vincenzo d’Alessandro; Pierluigi Guerriero; Santolo Daliento; Matteo Gargiulo

2011-01-01T23:59:59.000Z

420

Field Test Results of Using a Nacelle-Mounted Lidar for Improving Wind Energy Capture by Reducing Yaw Misalignment (Presentation)  

SciTech Connect

Presented at the Nordic Wind Power Conference on November 5, 2014. This presentation describes field-test campaigns performed at the National Wind Technology Center in which lidar technology was used to improve the yaw alignment of the Controls Advanced Research Turbine (CART) 2 and CART3 wind turbines. The campaigns demonstrated that whether by learning a correction function to the nacelle vane, or by controlling yaw directly with the lidar signal, a significant improvement in power capture was demonstrated.

Fleming, P.; Scholbrock, A.; Wright, A.

2014-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

An elastic mounting system for a wing providing continuously non-linear responses in pitch and plunge  

E-Print Network (OSTI)

A device was built that provides smooth non-linear restoring forces and moments to the pitch and plunge of a wing in a wind tunnel. The device uses an innovative combination of cams and linear extension springs to produce the restoring forces which...

Barnett, Walter Joseph

1996-01-01T23:59:59.000Z

422

Nonlinear analysis of an actuated seafloor-mounted carpet for a high-performance wave energy extraction  

Science Journals Connector (OSTI)

...carpet for a high-performance wave energy extraction Mohammad-Reza Alam...seabed carpet in harvesting ocean wave energy is the subject of this article...performance of our proposed carpet of wave energy conversion (CWEC) against a spectrum...

2012-01-01T23:59:59.000Z

423

Effect of additives for higher removal rate in lithium niobate chemical mechanical planarization  

Science Journals Connector (OSTI)

High roughness and a greater number of defects were created by lithium niobate (LN; LiNbO3) processes such as traditional grinding and mechanical polishing (MP), should be decreased for manufacturing LN device. Therefore, an alternative process for gaining defect-free and smooth surface is needed. Chemical mechanical planarization (CMP) is suitable method in the LN process because it uses a combination approach consisting of chemical and mechanical effects. First of all, we investigated the LN CMP process using commercial slurry by changing various process conditions such as down pressure and relative velocity. However, the LN CMP process time using commercial slurry was long to gain a smooth surface because of lower material removal rate (MRR). So, to improve the material removal rate (MRR), the effects of additives such as oxidizer (hydrogen peroxide; H2O2) and complexing agent (citric acid; C6H8O7) in a potassium hydroxide (KOH) based slurry, were investigated. The manufactured slurry consisting of H2O2–citric acid in the KOH based slurry shows that the MRR of the H2O2 at 2 wt% and the citric acid at 0.06 M was higher than the MRR for other conditions.

Sukhoon Jeong; Hyunseop Lee; Hanchul Cho; Sangjik Lee; Hyoungjae Kim; Sungryul Kim; Jaehong Park; Haedo Jeong

2010-01-01T23:59:59.000Z

424
425

Estimating odour impact range of a selected wastewater treatment plant for winter and summer seasons in Polish conditions using CALPUFF model  

Science Journals Connector (OSTI)

Odour emission from wastewater treatment plants (WWTP) is a common cause of odour nuisance to neighbouring areas. The analysed object was mechanical biological WWTP designed for 1,200,000 population equivalent. Collection of the samples was carried out in accordance with the methodology described in VDI 3880 and PN-EN 13725 during the rainless weather. Odour concentration measurement was made using the method of dynamic olfactometry, in accordance with the procedures described in EN:13725 'Air Quality: Determination of odour concentration by dynamic olfactometry'. For selected emission sources model calculations were conducted using CALPUFF dispersion model for neighbouring residential areas, which are exceptionally exposed to odours. This study presents results of modelling in local scale, for different meteorological scenarios, respectively for winter and summer seasons.

Izabela SĂłwka; Maria SkrÄ?towicz; Piotr SobczyĹ?ski; Jerzy ZwoĹşdziak

2014-01-01T23:59:59.000Z

426

C Copyright 2008 Agilent Technologies Agilent 4395A Network/Spectrum/Impedance Analyzer Operation Manual  

E-Print Network (OSTI)

Rack Mount Kit Rack Mount Kit 5063-9216 1 Option 1CP Rack Mount & Handle Kit Rack Mount & Handle Kit

Coleman, James J.

427

Single shot ultrafast dynamic ellipsometry (UDE) of laser-driven shocks in single crystal explosives  

SciTech Connect

We report on the first experiments to measure states in shocked energetic single crystals with dynamic ellipsometry. We demonstrate that these ellipsometric techniques can produce reasonable Hugoniot values using small amounts of crystalline RDX and PETN. Pressures, particle velocities and shock velocities obtained using shocked ellipsometry are comparable to those found using gas-gun flyer plates and molecular dynamics calculations. The adaptation of the technique from uniform thin films of polymers to thick non-perfect crystalline materials was a significant achievement. Correct sample preparation proved to be a crucial component. Through trial and error, we were able to resolve polishing issues, sample quality problems, birefringence effects and mounting difficulties that were not encountered using thin polymer films.

Whitley, Von H [Los Alamos National Laboratory; Mcgrane, Shawn D [Los Alamos National Laboratory; Moore, David S [Los Alamos National Laboratory; Eakins, Dan E [Los Alamos National Laboratory; Bolme, Cindy A [Los Alamos National Laboratory

2009-01-01T23:59:59.000Z

428

Characterization of Pu-238 heat source granule containment  

SciTech Connect

The Milliwatt Radioisotopic Thermoelectric Generator (RTG) provides power for permissive-action links. These nuclear batteries convert thermal energy to electrical energy using a doped silicon-germanium thermopile. The thermal energy is provided by a heat source made of {sup 238}Pu, in the form of {sup 238}PuO{sub 2} granules. The granules are contained in 3 layers of encapsulation. A thin T-111 liner surrounds the {sup 238}PuO{sub 2} granules and protects the second layer (strength member) from exposure to the fuel granules. The T-111 strength member contains the fuel under impact condition. An outer clad of Hastelloy-C protects the T-111 from oxygen embrittlement. The T-111 strength member is considered the critical component in this {sup 238}PuO{sub 2} containment system. Any compromise in the strength member is something that needs to be characterized. Consequently, the T-111 strength member is characterized upon it's decommissioning through Scanning Electron Microscopy (SEM), and Metallography. SEM is used in Secondary Electron mode to reveal possible grain boundary deformation and/or cracking in the region of the strength member weld. Deformation and cracking uncovered by SEM are further characterized by Metallography. Metallography sections are mounted and polished, observed using optical microscopy, then documented in the form of photomicrographs. SEM may further be used to examine polished Metallography mounts to characterize elements using the SEM mode of Energy Dispersive X-ray Spectroscopy (EDS). This paper describes the characterization of the metallurgical condition of decommissioned RTG heat sources.

Richardson Ii, P D [Los Alamos National Laboratory; Thronas, D L [Los Alamos National Laboratory; Romero, J P [Los Alamos National Laboratory; Sandoval, F E [Los Alamos National Laboratory; Neuman, A D [Los Alamos National Laboratory; Duncan, W S [Los Alamos National Laboratory

2008-01-01T23:59:59.000Z

429

POET Project Liberty, LLC  

Energy.gov (U.S. Department of Energy (DOE))

Benefits of integrating an innovative lignocellulose-to-ethanol biochemical process into an existing dry-grind corn processing infrastructure.

430

Cryogenic homogenization of biological tissues  

Science Journals Connector (OSTI)

Cryogenic homogenization of biological tissues ... Thermal (roasting and heating in a microwave oven), mechanical (milling and cryogenic grinding), and enzymatic ... ...

Rolf Zeisler; John K. Langland; Sally H. Harrison

1983-12-01T23:59:59.000Z

431

neurons responded sluggishly to stimulation of a dopamine receptor known as D1. The  

E-Print Network (OSTI)

threading the axle through the ring, grinding the mixture up with a tetrazine caps the axle with pyridazine

Cai, Long

432

Environmentally Safe, Large Volume Utilization Applications for Gasification Byproducts  

SciTech Connect

Samples of gasification by-products produced at Polk Station and Eastman Chemical were obtained and characterized. Bulk samples were prepared for utilization studies by screening at the appropriate size fractions where char and vitreous frit distinctly partitioned. Vitreous frit was concentrated in the +20 mesh fraction while char predominated in the -20+100 mesh fraction. The vitreous frit component derived from each gasifier slag source was evaluated for use as a pozzolan and as aggregate. Pozzolan testing required grinding the frit to very fine sizes which required a minimum of 60 kwhr/ton. Grinding studies showed that the energy requirement for grinding the Polk slag were slightly higher than for the Eastman slag. Fine-ground slag from both gasifiers showed pozzoalnic activity in mortar cube testing and met the ASTM C618 strength requirements after only 3 days. Pozzolanic activity was further examined using British Standard 196-5, and results suggest that the Polk slag was more reactive than the Eastman slag. Neither aggregate showed significant potential for undergoing alkali-silica reactions when used as concrete aggregate with ASTM test method 1260. Testing was conducted to evaluate the use of the frit product as a component of cement kiln feed. The clinker produced was comprised primarily of the desirable components Ca{sub 3}SiO{sub 5} and Ca{sub 2}SiO{sub 4} after raw ingredient proportions were adjusted to reduce the amount of free lime present in the clinker. A mobile processing plant was designed to produce 100 tons of carbon from the Eastman slag to conduct evaluations for use as recycle fuel. The processing plant was mounted on a trailer and hauled to the site for use. Two product stockpiles were generated; the frit stockpile contained 5% LOI while the carbon stockpile contained 62% LOI. The products were used to conduct recycle fuel tests. A processing plant was designed to separate the slag produced at Eastman into 3 usable products. The coarse frit has been shown to be suitable for use as clinker feed for producing Portland cement. The intermediate-size product is enriched in carbon (58-62% C) and may be used as recycle fuel either in the gasifier or in a PC boiler. The fines product contains 30-40% C and may also be used as a recycle gasifier fuel, as is presently done at TECO's Polk Station, however, due to gasifier operating requirements for the production of syngas, this is not feasible at Eastman.

J.G. Groppo; R. Rathbone

2008-06-30T23:59:59.000Z

433

Transactions of the ASAE Vol. 48(1): 273-277 2005 American Society of Agricultural Engineers ISSN 0001-2351 273  

E-Print Network (OSTI)

with solubles, Ethanol. orn is processed into ethanol by one of two major processes: dry grinding or wet milling. Wet milling is more complex than dry grinding because fiber and germ components are separated by both equipment and corn characteristics. Grinding conditions, such as type of mill used, screen size

434

Analysis of core samples from the BPXA-DOE-USGS Mount Elbert gas hydrate stratigraphic test well: Insights into core disturbance and handling  

E-Print Network (OSTI)

while using a custom oil-based drilling mud, and the coresIn addition, the oil-based drilling fluid used during coringto remove the rind of oil-based drilling fluids. Zones that

Kneafsey, Timothy J.

2010-01-01T23:59:59.000Z

435

Examination of core samples from the Mount Elbert Gas Hydrate Stratigraphic Test Well, Alaska North Slope: Effects of retrieval and preservation  

E-Print Network (OSTI)

while using a custom oil-based drilling mud, and the coresIn addition, the oil-based drilling fluid used during coringto remove the rind of oil-based drilling fluids. Zones that

Collett, T.J. Kneafsey, T.J., H. Liu, W. Winters, R. Boswell, R. Hunter, and T.S.

2012-01-01T23:59:59.000Z

436

Sequence-Stratigraphic Analysis of the Rollins and the Cozzette Sandstone Members, the Upper Cretaceous Mount Garfield Formation of the Piceance Basin, Colorado.  

E-Print Network (OSTI)

based upon location and availability of gamma-ray, neutron and density (NPH-DPH) well logs. They were obtained from a State of Colorado sponsored website http://www.oil- gas.state.co.us. A high concentration of well logs exists in close proximity...OU) 17-8S96W ENCANA OIL &GAS INC USA#1-17 JC 17-9S98W MARALEX RESOSOURCES FEDERAL HARVEY#36-3 36-8S98W PIUTE ENERGY CO EXXON# GOV 33-22 22-7S96W WILLIAMSPRODUCTION RMT COMPANY EXXON# GOV 18-23 23-7S96W WILLIAMSPRODUCTION RMT COMPANY ZUPANCIS...

Ouaichouche, Fatma Zahra

2011-08-31T23:59:59.000Z

437

Program for the Inspection of Nickel Alloy Components Report from the Program’s Steering Committee: Inspection of Bottom-Mounted Instrumentation Nozzles Round Robin  

SciTech Connect

The U.S. Nuclear Regulatory Commission (NRC) executed agreements with organizations in Japan, Sweden, South Korea, Finland, and the United States to establish the Program for the Inspection of Nickel Alloy Components (PINC).

Cumblidge, Stephen E.; Heasler, Patrick G.; Doctor, Steven R.; Taylor, Theodore T.

2009-11-13T23:59:59.000Z

438

Operational Strategies for Battery Storage Systems in Low-voltage Distribution Grids to Limit the Feed-in Power of Roof-mounted Solar Power Systems  

Science Journals Connector (OSTI)

Abstract Due to the high amount of installed solar power systems in Germany, the low-voltage distribution grids reach their maximum capacities in periods of high insolation. In order to ensure a proper integration of today's and especially the prospective solar energy, grid reinforcement is a common method to increase the transmission capacity. As an alternative to this costly and intricate approach, local battery storage systems can be used to store the surplus generation and limit the feed-in power of the solar power systems. In this paper, two different operational strategies for battery storage systems together with solar power systems for self-consumption are presented and evaluated. Results show that the feed-in power can be distinctly reduced without generating significant losses for the system-owner.

Alexander Zeh; Rolf Witzmann

2014-01-01T23:59:59.000Z

439

Journal of Volcanology and Geothermal Research69 (1995) 105-l 16 Mount St. Helens and Santiaguito lava domes: The effect of short-  

E-Print Network (OSTI)

of silicic lava flows, we studied surface characteristics and obtained water content and hydrogen isotopic for these patterns is most clearly preserved in lavas erupted during early, rapid stages of dome growth. Petrologists to sample flows early in their emplacement while paying attention to surface texture, position relative

Rose, William I.

440

Further development of a versatile computer-assisted learning program for dental education with an exemplifying application on how to logically arrange and mount periapical and bitewing radiographs  

Science Journals Connector (OSTI)

To develop interactive computer-assisted learning software for teaching dental students to logically arrange periapical and bitewing radiographs.

Hideyuki Tanimoto; Hans-Göran Gröndahl; Kerstin Gröndahl; Yoshinori Arai

2006-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Locational Pricing and Scheduling for an Integrated Energy-Reserve Market Jie Chen* James S. Thorp* Robert J. Thomas* Timothy D. Mount#  

E-Print Network (OSTI)

. Presented in this paper is a new scheduling algorithm incorporating constraints imposed by grid security security, when applied to the electric power system, refers to the ability of the bulk system to withstand, that is, the dynamic nature of system security, is still a hard and unresolved problem. Since in most

442

Possible magma intrusion revealed by temporal gravity, ground deformation and ground temperature observations at Mount Komagatake (Hokkaido) during the 1996–1998 crisis  

Science Journals Connector (OSTI)

......search for candidates for nuclear waste storage: high- permeability media...duces explosions. We discarded long-term gas storage within the upper part of the...viscous and compressible. The long-term in ation that was observed by......

Philippe Jousset; Hitoshi Mori; Hiromu Okada

2000-12-01T23:59:59.000Z

443

Ski Season 2008-09: Change is the Only Constant The Anaconda-Pintler Range from Mill Creek highway, near Mount Haggin Nordic Ski Area.  

E-Print Network (OSTI)

under the lights). My place on the sidelines has been typical this season. I have only skied one day for only four days around Christmas time. At that early point in the season, I decided to take a break

Bardsley, John

444

Post-fire Tree Establishment Patterns at the Subalpine Forest-Alpine Tundra Ecotone: A Case Study in Mount Rainier National Park  

E-Print Network (OSTI)

imagery and 2003 aerial photography to map 33 years of changes in arboreal vegetation. I created detailed maps of abiotic variables from a LIDAR-based DEM and biotic variables from classified remotely sensed data. I linked tree establishment patterns...

Stueve, Kirk M.

2010-10-12T23:59:59.000Z

445

Community-scale assessment of rooftop-mounted solar energy potential with meteorological, atlas, and GIS data: a case study of Guelph, Ontario (Canada)  

Science Journals Connector (OSTI)

Forward-thinking governments recognize that local renewable resource use is crucial to the resilience of communities and are developing and implementing community energy plans (CEPs). Guelph, Ontario, (Canada) in...

Joseph H McIntyre

2012-11-01T23:59:59.000Z

446

When viewing augmented reality (AR) through an optical see-through head-mounted display (oHMD), the colors of AR ele-  

E-Print Network (OSTI)

- sure houses two fluorescent lights that reproduce the daylight whitepoint D65; our bulbs are rated at 95 CRI, which indicates that they accurately reproduce the entire daylight spectrum. The enclosure

Swan II, J. Edward

447

Biomass gasification: Influence of torrefaction on syngas production and tar formation  

Science Journals Connector (OSTI)

Abstract The paper contains results of comparative gasification of standard wood biomass pellets, torrefied pellets and sawdust in a robust industrial fixed-bed gasifier. Parameters such as process stability, operating difficulties, gas parameters and tar content in syngas were analysed. The operating conditions were optimised to maximise production of liquid hydrocarbons, which can be both a problematic by-product and a valuable component. In order to collect the data concerning quantity and composition of the tars, the experimental set-up was equipped with a syngas cooler. The test runs conducted with sawdust and ordinary pellets did not cause any operational problems. The most complicated part of the experiment was maintaining process stability during gasification of torrefied pellets. The stabilisation effect of grinding of torrefied pellets and blending these pellets with wet sawdust were tested. It was concluded that effective and stable gasification of torrefied pellets in the tested type of fixed-bed gasifier is possible, but this type of fuel is much more suitable for co-gasification. The cleaned syngas from standard pellets had a relatively stable composition and calorific values in the range of 4.8–5.6 MJ/Nm3. Cold gas efficiencies of the process were in the range of 0.72–0.77 MJ/Nm3. Using torrefied pellets as a feedstock led to a higher calorific value of syngas, but the cold gas efficiency remained similar (0.75). For sawdust both the calorific value of syngas (LHV = 3.0 MJ/Nm3) and cold gas efficiency (0.57) were significantly lower than for pellets. The collected condensates contained a water fraction with dissolved organic compounds and thick viscous organic substances tar. It was observed that tar production from torrefied pellets is slower, characterised by lower yield, and technically more difficult in comparison to untreated biomass. The effectiveness of liquid hydrocarbon collection (tar to fuel ratio) varied between 0.0138 [kg tar/kg fuel] for torrefied pellets and 0.0213 [kg/kg] for sawdust. The main component of water fractions were organic acids. The content of organic acids in these fractions was as follows: 79.5% from South African pellets, 67% from Polish pellets, 64% from Polish sawdust and 59% from torrefied pellets respectively. The main organic species in tar from torrefied biomass remained acids, whereas in other cases tars were composed of alkylophenols, linear and cyclic aliphatic oxygenates and polyfunctional aromatic oxygenates.

Marek Dudy?ski; Johan C. van Dyk; Kamil Kwiatkowski; Marta Sosnowska

2015-01-01T23:59:59.000Z

448

The environmental effects of the installation and functioning of the submarine SwePol Link HVDC transmission line: a case study of the Polish Marine Area of the Baltic Sea  

Science Journals Connector (OSTI)

This paper describes the two-phase study of the environmental impact of the SwePol Link submarine electrical energy transfer system between Sweden and Poland. During the first phase (1997–1998), the potential effects of proposed technical solutions for the transmission line and different routes across the Baltic Sea were analysed. During the second phase (1999–2000), studies on environmental and background conditions before cable installation (1999) and studies on the environmental effects after cable system installation (2000) were undertaken. During this phase, underwater TV and video inspection of the bottom, observations of the bottom habitats by scuba-divers, sampling and laboratory analysis of macrozoobenthos and measurements of the earth's magnetic field were conducted. Underwater observations along the cable route indicated that one year after the cable had been laid no mechanical disturbances on the dynamic sandy bottom were visible. Studies of the bottom macrofauna indicated that there had been no significant changes in zoobenthos species composition, abundance or biomass which could have been clearly related to cable installation. Changes in the components of the magnetic field, although significant in the vicinity of the cable itself, did not exceed natural variability at a distance of 20 m.

Eugeniusz Andrulewicz; Dorota Napierska; Zbigniew Otremba

2003-01-01T23:59:59.000Z

449

THE PERFORMANCE AND MODIFICATION OF RECYCLED ELECTRONIC WASTE PLASTICS FOR THE IMPROVEMENT OF ASPHALT PAVEMENT MATERIALS.  

E-Print Network (OSTI)

?? Bulk electric waste plastics were recycled and reduced in size into plastic chips before pulverization or cryogenic grinding into powders. Two major types of… (more)

Colbert, Baron W.

2012-01-01T23:59:59.000Z

450

Pliny's Water-Mill  

Science Journals Connector (OSTI)

... sense of the words correctly: "In the greater part of Italy is used a roughened pestle, with wheels which the water turns in passing, and so it grinds”. ...

HUGH P. VOWLES

1931-06-13T23:59:59.000Z

451

History of Hydropower | Department of Energy  

Energy Savers (EERE)

History of Hydropower History of Hydropower Humans have been harnessing water to perform work for thousands of years. The Greeks used water wheels for grinding wheat into flour...

452

Floodplain Assessment for Installation of a Renewable Energy...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

of the following equipment: material separation and grinding equipment; biodigester tanks, piping and control equipment; solid and liquid separation equipment; biogas refining...

453

Floodplain Assessment and Statement of Findings  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

of the following equipment: material separation and grinding equipment; biodigester tanks, piping and control equipment; solid and liquid separation equipment; biogas refining...

454

Analysis of Energy-Efficiency Opportunities for the Cement Industry in Shandong Province, China  

E-Print Network (OSTI)

Saving (GWh) Electricity Cost- Effective Cumulative CO 2widely, depending on electricity costs. ASDs for clinker11 the increased electricity costs for (finer) grinding, the

Price, Lynn

2010-01-01T23:59:59.000Z

455

Effects of compositional variables on fouling behavior of thin stillage.  

E-Print Network (OSTI)

??In the US, ethanol is produced primarily from corn. There are two major commercial processes: corn wet milling (CWM) and dry grind corn (DGC). The… (more)

Zheng, Yingying

2014-01-01T23:59:59.000Z

456

Study on industrial robot arm control system using single term haar wavelet series;.  

E-Print Network (OSTI)

??In the last two decades robots have been finding intensive applications in factories to perform complex tasks such as grinding insertion deburring fastening and other… (more)

Nandhakumar S

2014-01-01T23:59:59.000Z

457

A UREASE METHOD FOR UREA IN SEAWATER  

Science Journals Connector (OSTI)

in different volumes of stored sea water and ... are presented for coastal waters near La Jolla,. California, and for ..... Our grinding motor consists of an ordinary.

2000-02-13T23:59:59.000Z

458

SciTech Connect: Waste Isolation Pilot Plant Salt Decontamination...  

Office of Scientific and Technical Information (OSTI)

tested (dry brushing, vacuum cleaning, water washing, strippable coatings, and mechanical grinding), the most practical seems to be water washing. Effectiveness is very high,...

459

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Reservoir Seals Laboratory work includes preparation of rock samples for laboratory mechanical testing through cutting of hand samples using a rock saw and grinding at University...

460

Energy Efficiency Improvement and Cost Saving Opportunities for Cement Making. An ENERGY STAR Guide for Energy and Plant Managers  

E-Print Network (OSTI)

for delivery to the pyroprocessing systems (see Figure 3).grinding differs with the pyroprocessing process used. Inalone air heater before pyroprocessing may further dry the

Worrell, Ernst

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

ENERGY & ENVIRONMENT DIVISION ANNUAL REPORT, 1977  

E-Print Network (OSTI)

is reflected from a given heliostat (mirror mounted on a sunbe ially covered with heliostats (mirrors mounted on sun

Budnitz, R.J.

2011-01-01T23:59:59.000Z

462

E-Print Network 3.0 - antibody-based surface plasmon Sample Search...  

NLE Websites -- All DOE Office Websites (Extended Search)

characteristic: plasmon resonance frequencies... -field imaging, multipolar surface ... Source: Polish Academy of Sciences, Institute of Physics, Radiation Physics and...

463

X-ray spectrometers with cylindrical, spherical and toroidal dispersive elements  

SciTech Connect

This paper describes a series of crystal spectrometers for soft x-ray diagnostics of pulsed plasmas. Most use high quality quartz crystals with different orientations of their crystal planes, attached by optical contact to spherical and toroidal substrates. The authors developed special procedures to attach spherical Johansson quartz crystals with optical contact, and to mount Cauchois type (transmission) crystals. Some mica crystals can be connected to the substrate with glue. The spectrometers cover an extended energy range, from the low end (0.7 keV) in reflection with a Johann or Johannson configuration to the high end (200 keV) with the Cauchois crystal. They use film as x-ray detector. They pay special attention to spectral and spatial resolutions. These characteristics are modeled analytically and compared with experimental calibration. Some crystals have spectral resolution better than 9 x 10{sup {minus}5}, and spatial resolution of a few microns. One of these is a uniquely large (100 mm by 40 mm) quartz crystal bent to a 3,770 mm radius. The spectrometer was used on a 500 kA plasma focus, with enough resolution to estimate temperature and density of the argon plasma from the line shapes, and the fraction of current in an electron beam from the line's polarization. Compared to a conventional spectrometer with a cylindrically bent crystal, the spectrometer with a chemically polished spherical crystal has much better resolution of the fine structure.

Baronova, E.O.; Lider, V.V.; Stepanenko, M.M.; Vikhrev, V.V.; Pereira, N.R.

1999-07-01T23:59:59.000Z

464

Latest revised date: October 26, 2011 Page 1 of 5 Prepared by: Department of Health & Safety S-016  

E-Print Network (OSTI)

1.0 PREAMBLE 1.0 While hot work usually involving brazing, oxyacetylene cutting, grinding, soldering equipment including brazing, oxyacetylene cutting, soldering, grinding, torch applied roofing and welding designed maintenance areas. 3.0 To promote awareness of conditions and situations which can lead

deYoung, Brad

465

~) Pergamon Int. J. Heat Mass Transfer. Vol. 39, No. 13, pp. 2653-2662, 1996  

E-Print Network (OSTI)

in the grinding process is presented in this paper. Heat transfer models for the abrasive grain, fluid. Lavine and Jen [4, 5] presented a model to simulate the heat transfer to the workpiece, wheel, and fluid or the convection heat transfer coefficient of the grinding fluid. They assumed that the heat flux into the work

Zhang, Yuwen

466

Coproducts From Corn Processing 47 Applied Biochemistry and Biotechnology Vol. 128, 2006  

E-Print Network (OSTI)

. Ethanol is produced from corn by either wet milling or dry-grind processing. In wet milling, the corn primarily by two processes: wet milling and dry grinding. In wet milling, the corn kernel is fractionated kernel is fraction- ated into different components, resulting in several coproducts. Wet-milling plants

Illinois at Urbana-Champaign, University of

467

This article is from the May-June 2006 issue of  

E-Print Network (OSTI)

primarily from corn by wet-milling and dry-grind (DG) processes. DG facilities require lower capital investment than wet-milling facilities, but they produce only one coproduct, distillers dried grains and K. D. Rausch2,5 ABSTRACT Cereal Chem. 83(3):311�314 Dry-grind corn processing facilities produce

468

Microcompression of nanocrystalline nickel B. E. Schuster  

E-Print Network (OSTI)

of microelectrodischarge machining EDM combined with polycrystalline diamond grinding PCD and allows for the production by Zhang,10 PCD grinding is employed. A EDM is first used to machine a PCD right-cylindrical tool. The PCD as demonstrated in the recent analysis by Zhang et al.10 EDM was originally developed to drill micrometer sized

Wei, Qiuming

469

Waste Heat Recovery in Cement Plants By Fluidized Beds  

E-Print Network (OSTI)

. This is particularly true in the cement industry. Cement manufacture consists of mining and grinding rocks, melting them to form clinkers, then grinding those clinkers to a powder. Through recovery of waste heat and inclusion of technology such as flash calciners...

Fraley, L. D.; Ksiao, H. K.; Thunem, C. B.

1984-01-01T23:59:59.000Z

470

FY 2011 Miniature Spherical Retroreflectors - Final Report  

SciTech Connect

PNNL conducted a systematic optical modeling effort to study and compare retroreflector designs with respect to available optical materials. The optical Strehl ratio (SR) and cross section figures of merit were used to compare the performance of candidate optical designs. Further modeling was conducted to assess the relationships between standoff range and retroreflector diameter and cross section. Analysis showed that small diameter retroreflectors have very high optical link loss, since the net loss scales by retroreflector diameter to the 4th power. Optical retroreflection efficiency is also important, but extracting ideal performance from a complicated design must be tempered by the fact that the effective retroreflector range varies only as the fourth root of the cross section. It's therefore imperative to maintain a reasonable retroreflector diameter, but striving for perfect optical performance may be a costly effort that does not merit the modest performance gain. Several promising designs were developed for visible and mid-infrared applications, which embraced lessons learned in the standoff range study. These designs included a polymer clad glass core approach for visible wavelengths and a concentric shell design using chalcogenide glass for the mid-infrared. Injection molding feasibility studies demonstrated that it was practical to fabricate visible polymer retroreflectors using this approach. Such an approach may be a practical solution for the LLNL project. Our primary focus is to develop mid-infrared designs; therefore compression molding chalcogenide glass was adopted for fabricating mid-infrared retroreflectors. A significant effort was focused on developing practical compression molding methods that provided reasonable device yield. A custom compression molding press was developed in collaboration with a private engineering firm. Many successful molding studies were conducted during this effort, but ultimately the fragile nature of the chalcogenide glass and the unfavorable thermal expansion properties limited the feasibility of fabricating the thin shell structures needed for this design. An alternative Cat's Eye retroreflector design was therefore adopted. This design is constructed using two hemispherical structures that can be fabricated by conventional grinding and polishing methods or by molding with high yield. The cross section of this design is very good (and can be further improved by applying a highly reflective coating to the rear surface), but has reduced field of view as a design trade off as well as the isotropic nature of Luneburg-style retroreflector.

Anheier, Norman C.; Bernacki, Bruce E.; Qiao, Hong (Amy) [Amy

2011-09-01T23:59:59.000Z

471

X-ray CT Observations of Methane Hydrate Distribution Changes over Time in a Natural Sediment Core from the BPX-DOE-USGS Mount Elbert Gas Hydrate Stratigraphic Test Well  

E-Print Network (OSTI)

Gas hydrate formation in a variable volume bed of silica sandamount of sand, gas, and water. Although methane hydrate has

Kneafsey, T.J.

2012-01-01T23:59:59.000Z

472

Doc 2136-D01 Rev E 1/24/02 If other laser diode mounts are used, connect the laser diode and, if provided, the photodiode with shielded cables to  

E-Print Network (OSTI)

, if provided, the photodiode with shielded cables to "LD OUTPUT" (5) according to the pin assignment shown is at ground) 3 ground for the laser diode photodiode: 2 photodiode cathode 4 photodiode anode Fig. 2.3 Pin by connecting Pin 1 to Pin 5 with a wire as shown in Fig. 2.4. Connecting the laser diode and photodiode Connect

La Rosa, Andres H.

474

X-ray CT Observations of Methane Hydrate Distribution Changes over Time in a Natural Sediment Core from the BPX-DOE-USGS Mount Elbert Gas Hydrate Stratigraphic Test Well  

E-Print Network (OSTI)

stability zone, hydrate will first form at the methane-water interface, either as a film on a methane gas bubble

Kneafsey, T.J.

2012-01-01T23:59:59.000Z

475

Influence of nondestructive test procedures on detection of stress-corrosion cracks  

SciTech Connect

A weld T joint from a scrapped carbon-steel digester level tank was used to test the efficacy of the nondestructive liquid-penetrant and magnetic-particle test methods commonly used for field detection of stress-corrosion cracks. The tests were conducted using three methods of surface preparation--wire brushing, light grinding, and sandblasting. Light grinding of the surface greatly increased the sensitivity of both the liquid-penetrant and magnetic-particle test methods. The most successful combination was light surface grinding followed by inspection with a fluorescent liquid.

Reid, J.C. (Industrial Nondestructive Testing Ltd., Burnaby, British Columbia (Canada)); Reid, D.C. (MacMillan Bloedel Ltd., Burnaby, British Columbia (Canada))

1993-08-01T23:59:59.000Z

476

Tracking the Sun: The Installed Cost of Photovoltaics in the U.S. from 1998-2007  

E-Print Network (OSTI)

all system types (e.g. , rack-mounted, building-integrated,if focused exclusively on rack- mounted systems). Somewhatbuilding-integrated vs. rack-mounted and crystalline silicon

Wiser, Ryan

2009-01-01T23:59:59.000Z

477

Tracking the Sun II: The Installed Cost of Photovoltaics in the U.S. from 1998-2008  

E-Print Network (OSTI)

within the sample (e.g. , rack-mounted, building-integrated,if focused exclusively on rack- mounted systems). Among PV$0.9/W more, on average, than rack-mounted systems ($8.3/W

Barbose, Galen L

2010-01-01T23:59:59.000Z

478

Tracking the Sun III; The Installed Cost of Photovoltaics in the United States from 1998-2009  

E-Print Network (OSTI)

within the sample (e.g. , rack-mounted, building-integrated,building-integrated vs. rack-mounted, crystalline siliconClosed the Cost Gap with Rack-Mounted PV in New Construction

Barbose, Galen

2011-01-01T23:59:59.000Z

479

Tracking the Sun VI: An Historical Summary of the Installed Price of Photovoltaics in the United States from 1998 to 2012  

E-Print Network (OSTI)

Substantially Higher Installed Prices than Rack-Mountedthe median installed price of rack-mounted systems in newsignificantly higher prices than rack-mounted systems, with

Barbose, Galen

2014-01-01T23:59:59.000Z

480

Welcome!..........................................................3 About the ADAT HD24......................................3  

E-Print Network (OSTI)

......................................................... 19 Unpacking and Inspection................................ 19 Mounting on a Shelf or Non-Rack Enclosure ............................................... 19 Installing in a Rack .......................................... 19 Thermal Considerations in Rack Mounting............................................... 19 Power

Note: This page contains sample records for the topic "mount grind polish" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Description and procedures for synchrotron radiation, small molecule, single crystal crystallography of plutonium complexes at ALS beamline 11.3.1  

E-Print Network (OSTI)

Description and Procedures for Synchrotron Radiation, Smallof RWA 1117. The RWA 1117 procedure for mounting radioactiveRadioactive Crystal Mounting Procedure: Equipment: Glove Box

Gorden, A.E.V.; Raymond, K.N.; Shuh, D.K.

2008-01-01T23:59:59.000Z

482

Design and manipulation of 1-D rugate photonic crystals of porous silicon for chemical sensing applications  

E-Print Network (OSTI)

Porous Si Sensor on an Arduino Platform 311phototransistor sensor mounted on an Arduino microcontrollerscheme of the low-power Arduino-mounted sensor ..313

King, Brian Henry

2010-01-01T23:59:59.000Z

483

Data:31d94db3-6c2b-472f-990d-9ee9a8ffef87 | Open Energy Information  

Open Energy Info (EERE)

purposes or high mounting ornamental pole installed initially to support an incandescent luminaire 3.52 b) Low mounting ornamental pole or distribution pole preserved...

484

The Foreign Policy of Józef Pi?sudski and Józef Beck, 1926-1939: Misconceptions and Interpretations  

E-Print Network (OSTI)

be absolutely certain that Poland would not go against it with the help of the other, and two, alliance with France and Romania as a guarantee of peace.? 5.... The Polish-Romanian defensive alliance and military conventions were signed in Bucharest on March 3 1921; they concerned mutual aid in case of Soviet aggression and were renewed twice in the 1930s. 6 For the Polish text of the Polish-Soviet Pact of 1932...

Cienciala, Anna M.

1989-01-01T23:59:59.000Z

485

Improving fatigue strength by producing residual stresses on surface of parts of gas-turbine engines using processing treatments  

Science Journals Connector (OSTI)

The paper deals with a comparison of results of measuring residual stresses and with the study of their ... effect on the fatigue strength of parts of gas-turbine engines after finish treatments by grinding, poli...

M. G. Yakovlev

2014-07-01T23:59:59.000Z

486

Influence of coal preparation and coking conditions on coke reactivity  

Science Journals Connector (OSTI)

The influence of various technological factors on the high-temperature properties of coke is investigated. It is found that factors facilitating an orderly organic structure of the coke (fine grinding and comp...

D. V. Miroshnichenko

2009-02-01T23:59:59.000Z

487

Rapid Coal Analysis. Part II: Slurry Atomization DCP Emission Analysis of NBS Coal  

Science Journals Connector (OSTI)

A McCrone Micronising Mill is used to wet grind NBS bituminous coal to a median particle diameter of 5.7 ?m within 10 min. The finely divided coal slurry is immediately nebulized...

McCurdy, D L; Wichman, M D; Fry, R C

1985-01-01T23:59:59.000Z

488

Clean energy from municipal solid waste  

SciTech Connect

This progress report describes a slurry grinding trial where a carbonized refuse derived fuel was dispersed in water. The RDF slurry produced in this study is to subjected to dioxin combustion tests.

Klosky, M.

1996-07-02T23:59:59.000Z

489

Modeling the coupled effects of heat transfer. thermochemistry, and kinetics during biomass torrefaction  

E-Print Network (OSTI)

Torrefaction is a thermal pretreatment process which improves the energy density, storage, grinding, and handling characteristics of raw biomass. Research efforts to date have focused on empirical measurements of the fuel ...

Bates, Richard Burton

2012-01-01T23:59:59.000Z

490

Compound and Elemental Analysis At Kilauea East Rift Geothermal...  

Open Energy Info (EERE)

(XRF). The samples were made into thin sections as well as ground in a tungsten carbide grinding mill. A table of trace elements and amounts found during the analysis is...

491

Quantitatively Depositing Viruses onto TEM Grids Jennifer Brum, Tucson Marine Phage Lab  

E-Print Network (OSTI)

1 Quantitatively Depositing Viruses onto TEM Grids Jennifer Brum, Tucson Marine Phage Lab April prevents wear caused by metal-on-metal grinding) a) put a tiny amount of Spinkote on a Kimwipe b) rub

Sullivan, Matthew B.

492

Stagewise Dilute-Acid Pretreatment and Enzyme Hydrolysis of Distillers’ Grains and Corn Fiber  

Science Journals Connector (OSTI)

Distillers’ grains and corn fiber are the coproducts of the corn dry grind and wet milling industries, respectively. Availability of distillers’ grains and corn fiber at the ethanol plant and their ... three-stag...

Hossein Noureddini; Jongwon Byun; Ta-Jen Yu

2009-11-01T23:59:59.000Z

493

Degradation of Phytates in Distillers’ Grains and Corn Gluten Feed by Aspergillus niger Phytase  

Science Journals Connector (OSTI)

Distillers’ dried grains with solubles (DDGS) and corn gluten feed (CGF) are major coproducts of ethanol production from corn dry grind and wet milling facilities, respectively. These coproducts contain important...

H. Noureddini; J. Dang

2009-10-01T23:59:59.000Z

494

The future of coproducts from corn processing  

Science Journals Connector (OSTI)

Increased demand for ethanol as a fuel additive has resulted in dramatic growth in ethanol production. Ethanol is produced from corn by either wet milling or dry-grind processing. In wet milling, the corn kernel ...

Kent D. Rausch; Ronald L. Belyea

2006-01-01T23:59:59.000Z

495

Foam Separation of Oil from Enzymatically Treated Wet-Milled Corn Germ Dispersions  

Science Journals Connector (OSTI)

More than 9 billion gallons of ethanol were produced in 2008, mostly from dry grind corn fermentation plants. These plants are a potential source of substantial amounts of corn oil, if an economical method of sep...

Leland C. Dickey; Michael J. Kurantz…

2009-09-01T23:59:59.000Z

496

THE STANFORD UNIVERSITY MEETING OF THE PACIFIC DIVISION  

Science Journals Connector (OSTI)

...effect of fine grinding upon starch: C. L. ALSBERG. Study...concentration and its relation to metabolism and respiration in the starfish...development in neglected seeds in warehouses: C. K. FISHER. Insects in cereal food products: R. W. DOANE...

Barton Warren Evermann

1924-08-01T23:59:59.000Z

497

Recycling of the #5 Polymer  

Science Journals Connector (OSTI)

...operations involve crushing and separation of materials into a heavy fraction (lead, metals, and ebonite) and a light fraction (PP and impurities). Upgrading of the light fraction—through grinding, sedimentation, drying, and cyclone separation...

Marino Xanthos

2012-08-10T23:59:59.000Z

498

DOE - Office of Legacy Management -- International Register ...  

Office of Legacy Management (LM)

Spring Grove , Illinois IL.15-1 Evaluation Year: 1987 IL.15-3 Site Operations: Limited testing of centerless grinding techniques for uranium metal for the AEC. IL.15-2 Site...

499

Effectiveness of the top-down nanotechnology in the production of ultrafine cement (~220?nm)  

Science Journals Connector (OSTI)

The present investigation is dealing with the communition of the cement particle to the ultrafine level (?220 nm) utilizing the bead milling process, which is considered as a top-down nanotechnology. During the grinding of the cement particle, ...

Byung-Wan Jo, Sumit Chakraborty, Ki Heon Kim, Yun Sung Lee

2014-01-01T23:59:59.000Z

500

Voluntary Protection Program Onsite Review, Intermech Inc., Waste...  

Office of Environmental Management (EM)

support hangers into place, Intermech workers must grind or chip any materials from the beams in order to ensure an adequate weld. In some cases, workers have limited access and...