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1

Variable gas spring for matching power output from FPSE to load of refrigerant compressor  

DOE Patents [OSTI]

The power output of a free piston Stirling engine is matched to a gas compressor which it drives and its stroke amplitude is made relatively constant as a function of power by connecting a gas spring to the drive linkage from the engine to the compressor. The gas spring is connected to the compressor through a passageway in which a valve is interposed. The valve is linked to the drive linkage so it is opened when the stroke amplitude exceeds a selected limit. This allows compressed gas to enter the spring, increase its spring constant, thus opposing stroke increase and reducing the phase lead of the displacer ahead of the piston to reduce power output and match it to a reduced load power demand.

Chen, Gong (Athens, OH); Beale, William T. (Athens, OH)

1990-01-01T23:59:59.000Z

2

Experimental investigation of hinged and spring loaded rolling piston compressors pertaining to a turbo rotary engine  

Science Journals Connector (OSTI)

Hinged rolling piston compressor of a new thermodynamic cycle Pars engine promises high performance figures such as single stage high compression levels and higher volume flow discharge with competitively low input power and torque. The pumping characteristic of the present engine compressor unit has been increased by the implementation of a spring less vane configuration. The reciprocating vane which is usually operated by spring compression in air conditioning and refrigeration unit has been replaced by a hinge vane mechanism. At high speeds, the conventional spring loaded vane which is forced against the eccentrically moving rotor periphery does disconnect and starts rocking. With the new configuration, this mishap has been eliminated and subsequently resulting compressor pressure leaks have been avoided. Compressor experiments have been carried out at predetermined rotor speeds and compressed volume flow amounts and required shaft powers have been measured and derived accordingly. Experimentally determined pressure–volume relations have been compared with isentropic, isothermal, isochoric compressions as well as isobaric process. It is seen that at lower speeds, hinged vane compression is half way between isentropic and isochoric compressions whereas at high speed the compression process approaches further isochoric compression behavior. The isentropic compression efficiency of the hinged vane compressor is around 85% for pressures reaching 9 atm.

Melih Okur; Ibrahim Sinan Akmandor

2011-01-01T23:59:59.000Z

3

Gas Spring Losses in Linear Clearance Seal Compressors P.B. Bailey, M.W. Dadd, J.S. Reed*  

E-Print Network [OSTI]

1 Gas Spring Losses in Linear Clearance Seal Compressors P.B. Bailey, M.W. Dadd, J.S. Reed* , C. Stevenage, U.K. Thomas M. Davis Air Force Research Laboratory Kirtland AFB, New Mexico, U.S.A ABSTRACT investigations on conventional crank driven reciprocating compressors, where the use of normal sliding seals

4

The effects of fall and spring burning on water quality and vegetative cover in the Post Oak Savannah of Texas  

E-Print Network [OSTI]

TRE EPFECTS OF FALL AND SPRING BURNING ON WATER QUALITY AND VEGETATIVE COVER IN TRE POST OAK SAVANNAH OF TEKAS A Thesis by NICK ERNEST GARZA Jr. Submitted to the Graduate College of Texas ASM University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE May 1983 Major Subject: Range Science THE EFFECTS OF FALL AND SPRING BURNING ON WATER QUALITY AND VEGETATIVE COVER IN THE POST OAK SAVANNAH OF TEXAS A Thesis by NICK ERNEST GARZA Jr. Approved as to style...

Garza, Nick Ernest

2012-06-07T23:59:59.000Z

5

Oak Ridge | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge Oak Ridge Oak Ridge Oak Ridge's compliance agreements - which help support the development of effective compliance approaches and strategies - are listed below. Summaries of the agreements also are included. Oak Ridge Reservation Compliance Order, September 26, 1995 Oak Ridge Reservation Compliance Order, September 26, 1995 Summary Federal Facility Agreement for the Oak Ridge Reservation, January 1, 1992 Federal Facility Agreement for the Oak Ridge Reservation, January 1, 1992 Summary The Oak Ridge Reservation PCB Federal Facilities Compliance Agreement, October 28, 1996 The Oak Ridge Reservation PCB Federal Facilities Compliance Agreement, October 28, 1996 Summary Weldon Spring Federal Facility Agreement, January 28, 1992 Weldon Spring Federal Facility Agreement, January 28, 1992 Summary

6

Technology Evaluation for the Big Spring Water Treatment System at the Y-12 National Security Complex, Oak Ridge, Tennessee  

SciTech Connect (OSTI)

The Y-12 National Security Complex (Y-12 Complex) is an active manufacturing and developmental engineering facility that is located on the U.S. Department of Energy (DOE) Oak Ridge Reservation. Building 9201-2 was one of the first process buildings constructed at the Y-12 Complex. Construction involved relocating and straightening of the Upper East Fork Poplar Creek (UEFPC) channel, adding large quantities of fill material to level areas along the creek, and pumping of concrete into sinkholes and solution cavities present within the limestone bedrock. Flow from a large natural spring designated as ''Big Spring'' on the original 1943 Stone & Webster Building 9201-2 Field Sketch FS6003 was captured and directed to UEFPC through a drainpipe designated Outfall 51. The building was used from 1953 to 1955 for pilot plant operations for an industrial process that involved the use of large quantities of elemental mercury. Past operations at the Y-12 Complex led to the release of mercury to the environment. Significant environmental media at the site were contaminated by accidental releases of mercury from the building process facilities piping and sumps associated with Y-12 Complex mercury handling facilities. Releases to the soil surrounding the buildings have resulted in significant levels of mercury in these areas of contamination, which is ultimately transported to UEFPC, its streambed, and off-site. Bechtel Jacobs Company LLC (BJC) is the DOE-Oak Ridge Operations prime contractor responsible for conducting environmental restoration activities at the Y-12 Complex. In order to mitigate the mercury being released to UEFPC, the Big Spring Water Treatment System will be designed and constructed as a Comprehensive Environmental Response, Compensation, and Liability Act action. This facility will treat the combined flow from Big Spring feeding Outfall 51 and the inflow now being processed at the East End Mercury Treatment System (EEMTS). Both discharge to UEFPC adjacent to Bldg. 9201-2. The EEMTS treats mercury-contaminated groundwater that collects in sumps in the basement of Bldg. 9201-2. A pre-design study was performed to investigate the applicability of various treatment technologies for reducing mercury discharges at Outfall 51 in support of the design of the Big Spring Water Treatment System. This document evaluates the results of the pre-design study for selection of the mercury removal technology for the treatment system.

Becthel Jacobs Company LLC

2002-11-01T23:59:59.000Z

7

Oak Ridge | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Ridge Ridge Oak Ridge Oak Ridge's compliance agreements - which help support the development of effective compliance approaches and strategies - are listed below. Summaries of the agreements also are included. Oak Ridge Reservation Compliance Order, September 26, 1995 Oak Ridge Reservation Compliance Order, September 26, 1995 Summary Federal Facility Agreement for the Oak Ridge Reservation, January 1, 1992 Federal Facility Agreement for the Oak Ridge Reservation, January 1, 1992 Summary The Oak Ridge Reservation PCB Federal Facilities Compliance Agreement, October 28, 1996 The Oak Ridge Reservation PCB Federal Facilities Compliance Agreement, October 28, 1996 Summary Weldon Spring Federal Facility Agreement, January 28, 1992 Weldon Spring Federal Facility Agreement, January 28, 1992 Summary

8

Centrifugal Compressors  

SciTech Connect (OSTI)

The article discusses small high speed centrifugal compressors. This topic was covered in a previous ASHRAE Journal column (2003). This article reviews another configuration which has become an established product. The operation, energy savings and market potential of this offering are addressed as well.

Hastbacka, Mildred; Dieckmann, John; Bouza, Antonio

2013-02-06T23:59:59.000Z

9

Supersonic compressor  

DOE Patents [OSTI]

A gas compressor based on the use of a driven rotor having an axially oriented compression ramp traveling at a local supersonic inlet velocity (based on the combination of inlet gas velocity and tangential speed of the ramp) which forms a supersonic shockwave axially, between adjacent strakes. In using this method to compress inlet gas, the supersonic compressor efficiently achieves high compression ratios while utilizing a compact, stabilized gasdynamic flow path. Operated at supersonic speeds, the inlet stabilizes an oblique/normal shock system in the gasdyanamic flow path formed between the gas compression ramp on a strake, the shock capture lip on the adjacent strake, and captures the resultant pressure within the stationary external housing while providing a diffuser downstream of the compression ramp.

Lawlor, Shawn P. (Bellevue, WA); Novaresi, Mark A. (San Diego, CA); Cornelius, Charles C. (Kirkland, WA)

2008-02-26T23:59:59.000Z

10

Springs  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Springs Springs Nature Bulletin No. 618 November 19, 1960 Forest Preserve District of Cook County Daniel Ryan, President Roberts Mann, Conservation Editor David H. Thompson, Senior Naturalist SPRINGS Springs -- cold, clear springs bubbling from hillsides or welling up from secret depths -- played an important part in the settlement of these United States from the Blue Ridge mountains of Virginia and the Great Smokies in Tennessee to the Ozarks of Illinois, Missouri and Arkansas. Always more plentiful in mountainous and hilly country, they were much more numerous and vigorous in those days before the great forests were cut over or destroyed. Then, most of the rainfall was retained and sank into the ground. Springs are fed by ground water. An early settler, penetrating a frontier wilderness with his family and their meager possessions, traveled and searched until he found a suitable home-site. That was determined not only by the quality of the land and what brew on it but also by the availability of water and timber. Although some preferred to dig a well, fearful that the dreaded milk sickness and "the shakes" or ague might lurk in spring water, a favorite location was near some good "strong" spring.

11

Recirculating rotary gas compressor  

DOE Patents [OSTI]

A positive displacement, recirculating Roots-type rotary gas compressor is described which operates on the basis of flow work compression. The compressor includes a pair of large diameter recirculation conduits which return compressed discharge gas to the compressor housing, where it is mixed with low pressure inlet gas, thereby minimizing adiabatic heating of the gas. The compressor includes a pair of involutely lobed impellers and an associated port configuration which together result in uninterrupted flow of recirculation gas. The large diameter recirculation conduits equalize gas flow velocities within the compressor and minimize gas flow losses. The compressor is particularly suited to applications requiring sustained operation at higher gas compression ratios than have previously been feasible with rotary pumps, and is particularly applicable to refrigeration or other applications requiring condensation of a vapor. 12 figs.

Weinbrecht, J.F.

1992-02-25T23:59:59.000Z

12

Recirculating rotary gas compressor  

DOE Patents [OSTI]

A positive displacement, recirculating Roots-type rotary gas compressor which operates on the basis of flow work compression. The compressor includes a pair of large diameter recirculation conduits (24 and 26) which return compressed discharge gas to the compressor housing (14), where it is mixed with low pressure inlet gas, thereby minimizing adiabatic heating of the gas. The compressor includes a pair of involutely lobed impellers (10 and 12) and an associated port configuration which together result in uninterrupted flow of recirculation gas. The large diameter recirculation conduits equalize gas flow velocities within the compressor and minimize gas flow losses. The compressor is particularly suited to applications requiring sustained operation at higher gas compression ratios than have previously been feasible with rotary pumps, and is particularly applicable to refrigeration or other applications requiring condensation of a vapor.

Weinbrecht, John F. (601 Oakwood Loop, NE., Albuquerque, NM 87123)

1992-01-01T23:59:59.000Z

13

The Oaks  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Oaks Oaks Nature Bulletin No. 73 July 6, 1946 Forest Preserve District of Cook County Clayton F. Smith, President Roberts Mann, Superintendent of Conservation THE OAKS The oak is celebrated in history and fable. Great forests of oak once covered much of England and central Europe. The ancient Druids held the oak especially sacred and performed their mysterious rites in the depths of the oak forests. Our modern oaks, of which there are more than 275 species distributed over the world -- largely in temperate regions -- are descendants of prehistoric trees. Some 20 or 30 forms have been identified from fossils as existing during the Ice Age. The oaks dominate our upland woods in the Middle West. Of 54 species in the United States, Illinois has 19. Cook County has 9, of which only 6 are common: the white, the swamp white, the bur, the black, the red and Hill's black ( or northern pin oak). Less common are the true pin oak, the shingle oak and the chinquapin.

14

Supersonic gas compressor  

DOE Patents [OSTI]

A gas compressor based on the use of a driven rotor having a compression ramp traveling at a local supersonic inlet velocity (based on the combination of inlet gas velocity and tangential speed of the ramp) which compresses inlet gas against a stationary sidewall. In using this method to compress inlet gas, the supersonic compressor efficiently achieves high compression ratios while utilizing a compact, stabilized gasdynamic flow path. Operated at supersonic speeds, the inlet stabilizes an oblique/normal shock system in the gasdyanamic flow path formed between the rim of the rotor, the strakes, and a stationary external housing. Part load efficiency is enhanced by the use of a pre-swirl compressor, and using a bypass stream to bleed a portion of the intermediate pressure gas after passing through the pre-swirl compressor back to the inlet of the pre-swirl compressor. Inlet guide vanes to the compression ramp enhance overall efficiency.

Lawlor, Shawn P. (Bellevue, WA); Novaresi, Mark A. (San Diego, CA); Cornelius, Charles C. (Kirkland, WA)

2007-11-13T23:59:59.000Z

15

Danfoss Commercial Compressors October 2013 | 2 Inverter compressors  

E-Print Network [OSTI]

#12;Danfoss Commercial Compressors October 2013 | 2 Inverter compressors Geothermal energy taps to improve heat pump efficiency : compressor technology focus Efficiency boost in Ground Source Heat Pump-sized or require additional electrical heaters #12;Danfoss Commercial Compressors October 2013 | 6 What difference

Oak Ridge National Laboratory

16

Oak Wilt  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Oak Wilt Oak Wilt Nature Bulletin No. 479-A February 3, 1973 Forest Preserve District of Cook County George W. Dunne, President Roland F. Eisenbeis, Supt. of Conservation OAK WILT Our sturdy oaks, symbols of strength, toughness and durability, are menaced by a deadly fungous disease called Oak Wilt, They are being attacked in at least 18 states from Minnesota and Kansas to Pennsylvania and North Carolina. That is alarming to those who recall that, during the first 35 years of this century, all but a few of our native chestnuts were annihilated by Chestnut Blight -- a fungus brought here in young chestnuts from Asia. Since 1930, we have lost untold numbers of fine elms and are desperately battling to save the rest from destruction by Dutch elm disease caused by a European fungus. Now the oaks, most important of all our hardwoods, are similarly threatened.

17

The Hydrogeologic Character of the Lower Tuff Confining Unit and the Oak Springs Butte Confining Unit in the Tuff Pile Area of Central Yucca Flat  

SciTech Connect (OSTI)

The lower tuff confining unit (LTCU) in the Yucca Flat Corrective Action Unit (CAU) consists of a monotonous sequence of pervasively zeolitized volcanic tuff (i.e., mostly bedded with lesser nonwelded to poorly welded tuff; not fractured) (Bechtel Nevada, 2006). The LTCU is an important confining unit beneath Yucca Flat because it separates the alluvial and volcanic aquifers, where many underground nuclear tests were conducted, from the regional lower carbonate aquifer. Recent sub-CAU-scale modeling by Los Alamos National Laboratory in the Tuff Pile area of Yucca Flat (Boryta, et al., in review) includes postulated low-porosity, high-permeability zones (i.e., fractured welded-tuff aquifers) within the LTCU. This scenario indicates that such postulated low-porosity, high-permeability zones could provide fast-path lateral conduits to faults, and eventually to the lower carbonate aquifer. A fractured and faulted lower carbonate aquifer is postulated to provide a flow path(s) for underground test-derived contaminants to potential offsite receptors. The ramifications of such a scenario are obvious for groundwater flow and contaminant migration beneath Yucca Flat. This paper describes the reasoning for not including postulated low-porosity, high-permeability zones within the LTCU in the Tuff Pile area or within the LTCU in the Yucca Flat CAU-scale model. Both observational and analytical data clearly indicate that the LTCU in the Tuff Pile area consists of pervasively zeolitic, nonwelded to poorly welded tuffs that are classified as tuff confining units (i.e., high-porosity, low-permeability). The position regarding the LTCU in the Tuff Pile area is summarized as follows: • The LTCU in the Tuff Pile area consists of a monotonous sequence of predominantly zeolitic nonwelded to poorly welded tuffs, and thus is accurately characterized hydrogeologically as a tuff confining unit (aquitard) in the Yucca Flat-Climax Mine hydrostratigraphic framework model (Bechtel Nevada, 2006). • No welded-tuff (or lava-flow aquifers), referred to as low-porosity, high-permeability zones in Boryta et al. (in review), are present within the LTCU in the Tuff Pile area. • Fractures within the LTCU are poorly developed, a characteristic of zeolitic tuffs; and fracture distributions are independent of stratigraphic and lithologic units (Prothro, 2008). • Groundwater flow and radionuclide transport will not be affected by laterally extensive zones of significantly higher permeability within the LTCU in the Tuff Pile area. Although not the primary focus of this report, the hydrogeologic character of the Oak Spring Butte confining unit (OSBCU), located directly below the LTCU, is also discussed. The OSBCU is lithologically more diverse, and does include nonwelded to partially welded ash-flow tuffs. However, these older ash-flow tuffs are poorly welded and altered (zeolitic to quartzofeldspathic), and consequently, would tend to have properties similar to a tuff confining unit rather than a welded-tuff aquifer.

Sigmund L. Drellack, Jr., Lance B. Prothro, Jose L. Gonzales, and Jennifer M. Mercadante

2010-07-30T23:59:59.000Z

18

Energy Savings for Centrifugal Compressors  

E-Print Network [OSTI]

Current design improvements of both the rotating and stationary aerodynamic components of centrifugal compressors can greatly increase the efficiency of vintage machines. A centrifugal compressor built in the 1970's or 1980's might have an external...

Fisher, D.

2011-01-01T23:59:59.000Z

19

Oak Ridge  

Office of Legacy Management (LM)

~, ~, . ., . .- -. -_ .._ ..-. - .- ..- Oak Ridge Associated post Of%ce Box 117 Uniwx.ities Oak Riie. Tennessee 37631-0117 Apill. 1991 Ms. cethy Hickey Bschtel Nstiod Inc. P. 0. Box 350 Oak Ridge, Tn 378314350 Subject: BLDG. 621-527 - BAKER AND WlLLfAMS WAREHOUSES Deer Ms. Hiikey: 8etween March 1 l-22, 1991, the Envfronmental Suvey and Sine Assessment Program fESSAP1 of Oak Ridge Associated Urtiversities fORALl conducted a radiological charscterization euwey of the East end West besernent bays in Building 521-527 of the Etaker and Williams Warehouses. A review of tha rrurvey resufts indicate that ecthity exceeding criteria is present in four (4) locations in the East bay which will requfre decontamination. Dust samples were coflected from the floor and ledges in tha East bay. Direct measurements

20

OAK FMSXSE  

Office of Legacy Management (LM)

DOE contractors from the Office of Sciitific and Techni- cal Information, P.O. Box 62, Oak Ridge, TN 37831; prices availabte from (423) 5768401. Frs 6264401. Available to the...

Note: This page contains sample records for the topic "oak springs compressor" 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

Standing wave compressor  

DOE Patents [OSTI]

A compressor for compression-evaporation cooling systems, which requires no moving parts. A gaseous refrigerant inside a chamber is acoustically compressed and conveyed by means of a standing acoustic wave which is set up in the gaseous refrigerant. This standing acoustic wave can be driven either by a transducer, or by direct exposure of the gas to microwave and infrared sources, including solar energy. Input and output ports arranged along the chamber provide for the intake and discharge of the gaseous refrigerant. These ports can be provided with optional valve arrangements, so as to increase the compressor's pressure differential. The performance of the compressor in either of its transducer or electromagnetically driven configurations, can be optimized by a controlling circuit. This controlling circuit holds the wavelength of the standing acoustical wave constant, by changing the driving frequency in response to varying operating conditions.

Lucas, Timothy S. (4614 River Mill Ct., Glen Allen, VA 23060)

1991-01-01T23:59:59.000Z

22

Compressor surge counter  

DOE Patents [OSTI]

A surge counter for a rotating compressor is provided which detects surging by monitoring the vibration signal from an accelerometer mounted on the shaft bearing of the compressor. The circuit detects a rapid increase in the amplitude envelope of the vibration signal, e.g., 4 dB or greater in less than one second, which is associated with a surge onset and increments a counter. The circuit is rendered non-responsive for a period of about 5 seconds following the detection which corresponds to the duration of the surge condition. This prevents multiple registration of counts during the surge period due to rapid swings in vibration amplitude during the period.

Castleberry, Kimberly N. (Harriman, TN)

1983-01-01T23:59:59.000Z

23

Light intensity compressor  

DOE Patents [OSTI]

In a system for recording images having vastly differing light intensities over the face of the image, a light intensity compressor is provided that utilizes the properties of twisted nematic liquid crystals to compress the image intensity. A photoconductor or photodiode material that is responsive to the wavelength of radiation being recorded is placed adjacent a layer of twisted nematic liquid crystal material. An electric potential applied to a pair of electrodes that are disposed outside of the liquid crystal/photoconductor arrangement to provide an electric field in the vicinity of the liquid crystal material. The electrodes are substantially transparent to the form of radiation being recorded. A pair of crossed polarizers are provided on opposite sides of the liquid crystal. The front polarizer linearly polarizes the light, while the back polarizer cooperates with the front polarizer and the liquid crystal material to compress the intensity of a viewed scene. Light incident upon the intensity compressor activates the photoconductor in proportion to the intensity of the light, thereby varying the field applied to the liquid crystal. The increased field causes the liquid crystal to have less of a twisting effect on the incident linearly polarized light, which will cause an increased percentage of the light to be absorbed by the back polarizer. The intensity of an image may be compressed by forming an image on the light intensity compressor.

Rushford, Michael C. (Livermore, CA)

1990-01-01T23:59:59.000Z

24

Advanced Hybrid Water Heater using Electrochemical Compressor...  

Energy Savers [EERE]

Advanced Hybrid Water Heater using Electrochemical Compressor Advanced Hybrid Water Heater using Electrochemical Compressor Xergy is using its Electro Chemical Compression (ECC)...

25

Distributed monitoring system for electric-motor-driven compressors  

SciTech Connect (OSTI)

Personnel in the Instrumentation and Controls Division at the Oak Ridge National Laboratory, in association with the United States Enrichment corporation (USEC), the Navy, and various Department of Energy sponsors, have been involved in the development and application of motor-current signature analysis (CSA) for several years. In that time CSA has proven to not only be useful for manually applied periodic monitoring of electrically driven equipment but it has also been demonstrated to be well suited for dedicated monitoring systems in industrial settings. Recent work has resulted in the development and installation of a system that can monitor up to 640 motor and compressor stages for various aerodynamic conditions in the gas compressors and electrical problems in the drive motors. This report describes a demonstration of that technology installed on 80 stages at each of the two USEC uranium enrichment plants.

Castleberry, K.N.

1996-01-01T23:59:59.000Z

26

Oak Ridge Office  

Broader source: Energy.gov (indexed) [DOE]

P.O. Box 2001 Oak Ridge , Tennessee 37831 June 6, 2011 Mr. Ron Murphree, Chair Oak Ridge Site Specific Advisory Board Post Office Box 2001 Oak Ridge, Tennessee 37830 Dear Mr....

27

Oak Ridge O  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

O ffice P.O. Box 2001 Oak Ridge, Tennessee 37831 - November 24, 2008 Oak Ridge Associated Universities Attn: Mr. Ivan Boatner, General Counsel P.O. Box 117 Oak Ridge , Tennessee...

28

Oak Ridge Office  

Broader source: Energy.gov (indexed) [DOE]

, 2010 Mr. Ron Murphree, Chair Oak Ridge Site Specific Advisory Board Post Office Box 200 1 Oak Ridge, Tennessee 37830 Dear Mr. Murphree: IN RESPONSE TO RECOMMENDATION 189:...

29

Oak Ridge Office  

Broader source: Energy.gov (indexed) [DOE]

6, 2010 Mr. Ron Murphree, Chair Oak Ridge Site Specific Advisory Board Post Office Box 2001 Oak Ridge, Tennessee 37830 Dear Mr. Murphree: RECOMMENDATION 191: RECOMMENDATION...

30

Oak Ridge Office  

Broader source: Energy.gov (indexed) [DOE]

, 2010 Mr. Ron Murphree, Chair Oak Ridge Site Specific Advisory Board Post Office Box 200 1 Oak Ridge, Tennessee 37830 Dear Mr. Murphree: IN RESPONSE TO RECOMMENDATION 187:...

31

Oak Ridge Office  

Broader source: Energy.gov (indexed) [DOE]

- June 10, 2009 Mr. Steve Dixon, Chairman Oak Ridge Site Specific Advisory Board Post Office Box 2001 Oak Ridge, Tennessee 37830 Dear Mr. Dixon: RESPONSE TO RECOMMENDATIONS...

32

HELIUM COMPRESSOR MONITORING SYSTEM Donna Kubik  

E-Print Network [OSTI]

for Phaseloss Detection Lambda +15V Power Supply Distribution Remote Control of 120VC to Compressor Monitoring compressor supply pressure · Display compressor return pressure · Display compressor motor temperature-defined limits · Check if temperature has exceeded user-defined limits · Detect and display minimum supply

33

Dual capacity reciprocating compressor  

DOE Patents [OSTI]

A multi-cylinder compressor particularly useful in connection with northern climate heat pumps and in which different capacities are available in accordance with reversing motor rotation is provided with an eccentric cam on a crank pin under a fraction of the connecting rods, and arranged for rotation upon the crank pin between opposite positions 180[degree] apart so that with cam rotation on the crank pin such that the crank throw is at its normal maximum value all pistons pump at full capacity, and with rotation of the crank shaft in the opposite direction the cam moves to a circumferential position on the crank pin such that the overall crank throw is zero. Pistons whose connecting rods ride on a crank pin without a cam pump their normal rate with either crank rotational direction. Thus a small clearance volume is provided for any piston that moves when in either capacity mode of operation. 6 figs.

Wolfe, R.W.

1984-10-30T23:59:59.000Z

34

Dual capacity reciprocating compressor  

DOE Patents [OSTI]

A multi-cylinder compressor 10 particularly useful in connection with northern climate heat pumps and in which different capacities are available in accordance with reversing motor 16 rotation is provided with an eccentric cam 38 on a crank pin 34 under a fraction of the connecting rods, and arranged for rotation upon the crank pin between opposite positions 180.degree. apart so that with cam rotation on the crank pin such that the crank throw is at its normal maximum value all pistons pump at full capacity, and with rotation of the crank shaft in the opposite direction the cam moves to a circumferential position on the crank pin such that the overall crank throw is zero. Pistons 24 whose connecting rods 30 ride on a crank pin 36 without a cam pump their normal rate with either crank rotational direction. Thus a small clearance volume is provided for any piston that moves when in either capacity mode of operation.

Wolfe, Robert W. (Wilkinsburg, PA)

1984-01-01T23:59:59.000Z

35

Electrochemical Hydrogen Compressor  

SciTech Connect (OSTI)

The Electrochemical Hydrogen Compressor EHC was evaluated against DOE applications for compressing hydrogen at automobile filling stations, in future hydrogen pipelines and as a commercial replacement for conventional diaphragm hydrogen compressors. It was also evaluated as a modular replacement for the compressors used in petrochemical refineries. If the EHC can be made inexpensive, reliable and long lived then it can satisfy all these applications save pipelines where the requirements for platinum catalyst exceeds the annual world production. The research performed did not completely investigate Molybdenum as a hydrogen anode or cathode, it did show that photoetched 316 stainless steel is inadequate for an EHC. It also showed that: molybdenum bipolar plates, photochemical etching processes, and Gortex Teflon seals are too costly for a commercial EHC. The use of carbon paper in combination with a perforated thin metal electrode demonstrated adequate anode support strength, but is suspect in promoting galvanic corrosion. The nature of the corrosion mechanisms are not well understood, but locally high potentials within the unit cell package are probably involved. The program produced a design with an extraordinary high cell pitch, and a very low part count. This is one of the promising aspects of the redesigned EHC. The development and successful demonstration of the hydraulic cathode is also important. The problem of corrosion resistant metal bipolar plates is vital to the development of an inexpensive, commercial PEM fuel cell. Our research suggests that there is more to the corrosion process in fuel cells and electrochemical compressors than simple, steady state, galvanic stability. It is an important area for scientific investigation. The experiments and analysis conducted lead to several recommended future research directions. First, we need a better understanding of the corrosion mechanisms involved. The diagnosis of experimental cells with titration to determine the loss of membrane active sites is recommended. We suspect that the corrosion includes more than simple galvanic mechanisms. The mechanisms involved in this phenomenon are poorly understood. Shunt currents at hydraulic cathode ports were problematic, but are not difficult to cure. In addition to corrosion there is evidence of high component resistivity. This may be due to the deposition of organic compounds, which may be produced electrochemically on the surface of the metal support screens that contact carbon gas diffusion layers (GDLs) or catalyst supports. An investigation of possible electro-organic sythesis mechanisms with emphasis on oxalates formation is warranted. The contaminated cell parts can be placed in an oxidizing atmosphere at high temperature and the weight loss can be observed. This would reveal the existence of organic compounds. Investigation into the effects of conductivity enhancers such as carbon microlayers on supporting carbon paper is also needed. Corrosion solutions should be investigated such as surface passivation of 316 SS parts using nitric acid. Ultra thin silane/siloxane polymer coatings should be tried. These may be especially useful in conjunction with metal felt replacement of carbon paper. A simple cure for the very high, localized corrosion of the anode might be to diffusion bond the metal electrode support screen to bipolar plate. This will insure uniform resistance perpendicular to the plane of the cell and eliminate some of the dependence of the resistance on high stack compression. Alternative materials should be explored. Alternatives to carbon in the cell may be helpful in any context. In particular, alternatives to carbon paper GDLs such as metal felts and alternatives to carbon supports for Pt such as TiC and TiB2 might also be worthwhile and would be helpful to fuel cells as well. Some alternative to the metals we used in the cell, Mo and 316 SS, are potentially useful. These include Al/Mg/Si alloys. Corrosion resistant materials such as Nb and Mo might prove useful as cladding materials that can be hot stamp

David P. Bloomfield; Brian S. MacKenzie

2006-05-01T23:59:59.000Z

36

OAK RIDGE  

Office of Legacy Management (LM)

or or _^ *ORNL/RASA-89/1 I : OAK RIDGE _NATIONAL LABORATORY |*H~~~~~ -~~Results of the I'I-------_____ ~ Preliminary Radiological * "~ i, .irri uSurvey at B&T Metals, _" 425 West Town Street, i * !' V Columbus, Ohio (C0001) I i. U Wo. 0aa-. r m ~~~~~~~~~ if? _ ~ W. D. Cottrell J. L Quillen J. W. Crutcher , I OPERATED BY MARTIN MARIETTA ENERGY SYSTEMS, INC. FOR THE UNITED STATES DEPARTMENT OF ENERGY ORNL/RASA-89/1 3*1~~ ~HEALTH AND SAFETY RESEARCH DIVISION Waste Management Research and Development Programs (Activity No. AH 10 05 00 0; NEAH001) ~I ~RESULTS OF THE PRELIMINARY RADIOLOGICAL SURVEY AT B&T METALS, 425 WEST TOWN STREET. COLUMBUS, OHIO (C0001) 1~~ ~~~~I ~W. D. Cottrell, J. L Quillen,' and J. W. Crutcher ~~~~~~~I ~Date Published - October 1990 «~~I*~ ~~~~~~~ Investigation Team

37

An experimental study on the effects of spring stiffness on the combustion and dynamic characteristics of a linear engine  

Science Journals Connector (OSTI)

We investigated the effects of the stiffness of springs applied to linear compressor chambers experimentally. The applied springs could prevent conflict between the engine piston head and engine head cover as wel...

Jaewan Lee; Octaeck Lim; Gangchul Kim

2014-05-01T23:59:59.000Z

38

Semi-active compressor valve  

DOE Patents [OSTI]

A method and system for fine-tuning the motion of suction or discharge valves associated with cylinders of a reciprocating gas compressor, such as the large compressors used for natural gas transmission. The valve's primary driving force is conventional, but the valve also uses an electromagnetic coil to sense position of the plate (or other plugging element) and to provide an opposing force prior to impact.

Brun, Klaus (Helotes, TX); Gernentz, Ryan S. (San Antonio, TX)

2010-07-27T23:59:59.000Z

39

Suction muffler for refrigeration compressor  

DOE Patents [OSTI]

A hermetic refrigeration compressor includes a suction muffler formed from two pieces of plastic material mounted on the cylinder housing. One piece is cylindrical in shape with an end wall having an aperture for receiving a suction tube connected to the cylinder head. The other piece fits over and covers the other end of the cylindrical piece, and includes a flaring entrance horn which extends toward the return line on the sidewall of the compressor shell. 5 figs.

Nelson, R.T.; Middleton, M.G.

1983-01-25T23:59:59.000Z

40

Environmental wear testing of nonmetallic materials for compressor applications  

SciTech Connect (OSTI)

A full-size prototypical test facility was designed and built to test nonmetallic materials in support of reciprocating compressor applications. Conventional test rigs utilize a pin- or ring-on-disk configuration to produce wear data in rotary motion under relatively low applied loads. In contrast, the subject test facility is constructed around a 9-inch (23-cm) stroke compressor frame. The test specimen and counterface configurations are similar to compressor packing rings and piston rods, respectively, and specimens are spring-loaded to variable levels encompassing actual compressor conditions. Testing to date has been performed at 500 rpm, 200 F (93 C), and three different load levels [65, 130 and 195 psi (450, 900 and 1,350 kPa)]. Material wear rate in air versus specimen pressure reveals a linear relationship with a slope of approximately 0.12 mils/day/psi (0.44 {micro}m/day/kPa). The wear performance of six different materials has been ranked in air. Future testing will focus on creating a database for material wear rates in air and nitrogen.

Parrington, R.J.; Hinchliff, E.M.

1999-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "oak springs compressor" 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

Oak Ridge Ofice  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge Ofice Oak Ridge Ofice P.O. Box 2001 Oak Ridge, Tennessee 37831 January 30, 2013 MEMORANDUM FOR GREGORY H. WOODS GENERAL COUNSEL, GC-1, HQFORS FROM: LARRY C. KEL MANAGER SUBJECT: ANNUAL NATIONAL ENVIRONMENTAL POLICY ACT PLANNING SUMMARY ·FOR 2013- OAK RIDGE OFFICE This correspondence responds to the request for the Annual National Environmental Policy Act (NEPA) Planning Summary for 2013 for the Oak Ridge Office (ORO). This is in accordance with

42

Oak Ridge National Laboratory | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge National Laboratory Oak Ridge National Laboratory Oak Ridge National Laboratory | April 2013 Aerial View Oak Ridge National Laboratory | April 2013 Aerial View Oak Ridge...

43

Compressor bleed cooling fluid feed system  

DOE Patents [OSTI]

A compressor bleed cooling fluid feed system for a turbine engine for directing cooling fluids from a compressor to a turbine airfoil cooling system to supply cooling fluids to one or more airfoils of a rotor assembly is disclosed. The compressor bleed cooling fluid feed system may enable cooling fluids to be exhausted from a compressor exhaust plenum through a downstream compressor bleed collection chamber and into the turbine airfoil cooling system. As such, the suction created in the compressor exhaust plenum mitigates boundary layer growth along the inner surface while providing flow of cooling fluids to the turbine airfoils.

Donahoo, Eric E; Ross, Christopher W

2014-11-25T23:59:59.000Z

44

Water injected fuel cell system compressor  

DOE Patents [OSTI]

A fuel cell system including a dry compressor for pressurizing air supplied to the cathode side of the fuel cell. An injector sprays a controlled amount of water on to the compressor's rotor(s) to improve the energy efficiency of the compressor. The amount of water sprayed out the rotor(s) is controlled relative to the mass flow rate of air inputted to the compressor.

Siepierski, James S. (Williamsville, NY); Moore, Barbara S. (Victor, NY); Hoch, Martin Monroe (Webster, NY)

2001-01-01T23:59:59.000Z

45

Oak Ridge Advantages  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Oak Ridge Advantages Our Locational Advantage Oak Ridge, Tennessee is within a day's drive of 70% of the population of the continental United States. Each of CROET's industrial and...

46

Oak Ridge Operations.  

Office of Legacy Management (LM)

4s - 22 Department of Energy Oak Ridge Operations. SI9J>liB P.O. Box 2001 Oak Ridge. Tennessee 37831-8723 October 21, 1994 Mr. Charles A. Duritsa Regional Director...

47

Oak Ridge Office  

Office of Environmental Management (EM)

Martin , Chair Oak Ridge Site Specific Advisory Board Post Office Box 200 I Oak Ridge, Tennessee 37831 Dear Mr. Martin : May 22, 2013 RESPONSE TO YOUR LETTER DATED MAY 9, 2013,...

48

Oak Ridge Office  

Office of Environmental Management (EM)

Hemelright, Acting Chair Oak Ridge Site Specific Advisory Board Post Office Box 2001 Oak Ridge, Tennessee 37831 Dear Mr. Hemel right: July 19, 2013 RESPONSE TO YOUR LETTER DATED...

49

Oak Ridge Office  

Broader source: Energy.gov (indexed) [DOE]

1, 2010 Mr. Ron Murphree, Chair Oak Ridge Site Specific Advisory Board Post Office Box 200 1 Oak Ridge, Tennessee 3783 1 Dear Mr. Murphree: RESPONSE TO BOARD RECOMMENDATION 188 ON...

50

Multiple volume compressor for hot gas engine  

DOE Patents [OSTI]

A multiple volume compressor for use in a hot gas (Stirling) engine having a plurality of different volume chambers arranged to pump down the engine when decreased power is called for and return the working gas to a storage tank or reservoir. A valve actuated bypass loop is placed over each chamber which can be opened to return gas discharged from the chamber back to the inlet thereto. By selectively actuating the bypass valves, a number of different compressor capacities can be attained without changing compressor speed whereby the capacity of the compressor can be matched to the power available from the engine which is used to drive the compressor.

Stotts, Robert E. (Clifton Park, NY)

1986-01-01T23:59:59.000Z

51

Pipeline compressor station construction cost analysis  

Science Journals Connector (OSTI)

This study aims to provide a reference for pipeline compressor station construction costs by analysing individual compressor station cost components using historical compressor station cost data between 1992 and 2008. Distribution and share of these pipeline compressor station cost components are assessed based on compressor station capacity, year of completion, and locations. Average unit costs in material, labour, miscellaneous, land, and total costs are $866/hp, $466/hp, $367/hp, $13/hp, and $1,712/hp, respectively. Primary costs for compressor stations are material cost, approximately 50.6% of the total cost. This study conducts a learning curve analysis to investigate the learning rate of material and labour costs for different groups. Results show that learning rates and construction component costs vary by capacity and locations. This study also investigates the causes of pipeline compressor station construction cost differences. [Received: March 25, 2012; Accepted; 20 February 2013

Yipeng Zhao; Zhenhua Rui

2014-01-01T23:59:59.000Z

52

Oak Ridge Associated Universities Procurement Questionnaire Applicatio...  

Office of Environmental Management (EM)

Oak Ridge Associated Universities Procurement Questionnaire Application System Supplier Profile PIA, Oak ridge Operations Office Oak Ridge Associated Universities Procurement...

53

Oak Ridge National Laboratory | Department of Energy  

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

Oak Ridge National Laboratory Oak Ridge National Laboratory An aerial view of the Oak Ridge National Laboratory campus. An aerial view of the Oak Ridge National Laboratory campus....

54

Variable trim compressor – a new approach to variable compressor geometry  

Science Journals Connector (OSTI)

ABSTRACT Variable compressor geometry can be employed irrespective of the combustion process selected. It provides the capability of improving response behavior, reducing fuel consumption or cutting exhaust emissions from exhaust-gas turbocharged engines. Previous concepts on variable compressor geometries have been based on using inlet guide vanes to impart a swirl motion to the air that is fed to the compressor with the ultimate aim of enhancing the angle at which the flow of air enters the blade channel. This paper shows an inlet guide configuration that is based on a different operating principle. The inlet guide assembly shown here is designed in a way that minimizes any pressure losses even at high flow rates. Numerical studies were carried out using CFD to test the system's sensitivity. Based on these studies, a rigid conical element was then produced and the potential for increasing efficiency (up to 7% points) and shifting the surge line (up to 33%) verified on a turbocharger test bench. Finally, a design configuration is presented for a variable system.

P. Grigoriadis; S. Müller; A. Benz; M. Sens

2012-01-01T23:59:59.000Z

55

Oil cooled, hermetic refrigerant compressor  

DOE Patents [OSTI]

A hermetic refrigerant compressor having an electric motor and compressor assembly in a hermetic shell is cooled by oil which is first cooled in an external cooler 18 and is then delivered through the shell to the top of the motor rotor 24 where most of it is flung radially outwardly within the confined space provided by the cap 50 which channels the flow of most of the oil around the top of the stator 26 and then out to a multiplicity of holes 52 to flow down to the sump and provide further cooling of the motor and compressor. Part of the oil descends internally of the motor to the annular chamber 58 to provide oil cooling of the lower part of the motor, with this oil exiting through vent hole 62 also to the sump. Suction gas with entrained oil and liquid refrigerant therein is delivered to an oil separator 68 from which the suction gas passes by a confined path in pipe 66 to the suction plenum 64 and the separated oil drops from the separator to the sump. By providing the oil cooling of the parts, the suction gas is not used for cooling purposes and accordingly increase in superheat is substantially avoided in the passage of the suction gas through the shell to the suction plenum 64.

English, William A. (Murrysville, PA); Young, Robert R. (Murrysville, PA)

1985-01-01T23:59:59.000Z

56

Oil cooled, hermetic refrigerant compressor  

DOE Patents [OSTI]

A hermetic refrigerant compressor having an electric motor and compressor assembly in a hermetic shell is cooled by oil which is first cooled in an external cooler and is then delivered through the shell to the top of the motor rotor where most of it is flung radially outwardly within the confined space provided by the cap which channels the flow of most of the oil around the top of the stator and then out to a multiplicity of holes to flow down to the sump and provide further cooling of the motor and compressor. Part of the oil descends internally of the motor to the annular chamber to provide oil cooling of the lower part of the motor, with this oil exiting through vent hole also to the sump. Suction gas with entrained oil and liquid refrigerant therein is delivered to an oil separator from which the suction gas passes by a confined path in pipe to the suction plenum and the separated oil drops from the separator to the sump. By providing the oil cooling of the parts, the suction gas is not used for cooling purposes and accordingly increase in superheat is substantially avoided in the passage of the suction gas through the shell to the suction plenum. 3 figs.

English, W.A.; Young, R.R.

1985-05-14T23:59:59.000Z

57

Oak Ridge Associated Llniversities  

Office of Legacy Management (LM)

iifil Prepared by Oak Ridge Associated Llniversities Prepared for U.S. Nuclear Regulatory Commission's Region I Office Supported by Safeguards dnd Materials Program Branch;...

58

Oak Ridge Associated Universities  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

BIBLIOGRAPHY Partnerships for Innovation Oak Ridge Associated Universities (ORAU) is a university consortium leveraging the scientific strength of major research institutions to...

59

Consider multishaft compressors for hazardous applications  

SciTech Connect (OSTI)

API specifies two types of centrifugal compressors: single-shaft (inline) and integrally geared. The latter are mainly air compressors, and API 672, which specifies the design, manufacturing and testing of these compressors, recommends that they may be used for gas services other than air that are nonhazardous and non-toxic. These compressors offer high efficiency, high control range, lower mechanical losses, lower investment and extremely compact design. Advances in gear making technology and design make API 672 compressors highly competitive in certain applications. The single-shaft compressor is used for general refinery services, is governed by API 617, and applicable for air or gas. There is no restriction on the type of gas. Therefore, this compressor is universally applicable for any gas--hazardous or nonhazardous. A large variety of integrally-geared multishaft compressors are available with respect to the number of stages, type of gas, type of drive and pressure range. These compressors have enormous range in terms of volumetric flows, pressure ratios, allowable inlet and discharge pressures, and attainable drive speeds. API 672 compressors find large applications in process, plant and instrument air service, air separation plants, etc. Apart from air, the gases handled by API 672 compressors had been for other nonhazardous applications such as nitrogen, steam, etc. Contrary to API 672 stipulations, multishaft compressors have been used for along time in hazardous applications like refinery offgas, CH{sub 4}, oxygen, or mixtures of NH{sub 3} and CO{sub 2}, CO, HCN, etc., or even dry chlorine.

Roy, G.K. [Pt. Indo-Rama Synthetics, West Java (Indonesia)

1997-07-01T23:59:59.000Z

60

Isotope Work at Oak Ridge  

Science Journals Connector (OSTI)

The special training division of the Oak Ridge Institute of Nuclear Studies has announced that three additional courses in the techniques of using radioisotopes in research have been scheduled during the winter and spring of 1951. They are to be held from January 8th to February 2nd from February 19th to March 16th and from April 16th to May 11th. Designed to acquaint research workers with the safe and efficient use of radioisotopes the courses include laboratory work lectures and special?topic seminars. Experiments cover such matters as the use and calibration of instruments purification and separation of radioactive materials from inert and other radioactive materials and pile activation technology. The seminars cover various biological and medical uses of radioisotopes and the design of radiochemical laboratories.

C. P. Keim; H. W. Savage; Boyd Weaver

1951-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "oak springs compressor" 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

Oak Ridge National Laboratory DOE Oak Ridge Environmental Management...  

Broader source: Energy.gov (indexed) [DOE]

National Laboratory DOE Oak Ridge Environmental Management Program Background The U.S. Department of Energy's (DOE) Oak Ridge Reservation includes several contaminated areas that...

62

Effect of Intake on Compressor Performance  

Broader source: Energy.gov [DOE]

This tip sheet briefly describes the effect of intake air on air compressor performance, offers guidance on selecting intake air filters, and outlines when to pursue filter replacement.

63

Numerical Investigation of Advanced Compressor Technologies ...  

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

technologies to support clean diesel combustion, such as HCCILTC applications. deer08sun.pdf More Documents & Publications Numerical Investigation of Advanced Compressor...

64

cityOakRidgeWeb  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

& TECHNICAL INFORMATION Oak Ridge Marina Centennial Golf Course Oak Ridge Memorial Park Swimming Pool 11 10 9 9 8 6 7 5 4 3 2 1 701 Scarboro To OAK RIDGE NATIONAL LABORATORY To...

65

with Oak Ridge National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

2 Mechanisms for Partnering with Oak Ridge National Laboratory Partnerships-It's our name, but it also represents our driving philosophy and commitment. Oak Ridge National...

66

Fact Sheet: Efficiency Standards for Natural Gas Compressors...  

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

Efficiency Standards for Natural Gas Compressors Fact Sheet: Efficiency Standards for Natural Gas Compressors The following fact sheet outlines one of the Department of Energy's...

67

Fact Sheet: Efficiency Standards for Natural Gas Compressors  

Broader source: Energy.gov (indexed) [DOE]

2 Fact Sheet: Efficiency Standards for Natural Gas Compressors Summary: DOE will take the first step toward establishing energy efficiency standards for new natural gas compressor...

68

Refrigeration system having standing wave compressor  

DOE Patents [OSTI]

A compression-evaporation refrigeration system, wherein gaseous compression of the refrigerant is provided by a standing wave compressor. The standing wave compressor is modified so as to provide a separate subcooling system for the refrigerant, so that efficiency losses due to flashing are reduced. Subcooling occurs when heat exchange is provided between the refrigerant and a heat pumping surface, which is exposed to the standing acoustic wave within the standing wave compressor. A variable capacity and variable discharge pressure for the standing wave compressor is provided. A control circuit simultaneously varies the capacity and discharge pressure in response to changing operating conditions, thereby maintaining the minimum discharge pressure needed for condensation to occur at any time. Thus, the power consumption of the standing wave compressor is reduced and system efficiency is improved.

Lucas, Timothy S. (Glen Allen, VA)

1992-01-01T23:59:59.000Z

69

The Bur Oak  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Bur Oak Bur Oak Nature Bulletin No. 708 March 9, 1963 Forest Preserve District of Cook County Seymour Simon. President Roberts Mann, Conservation Editor THE BUR OAK The state tree of Illinois is the "native oak". It should be the Bur Oak. As Aldo Leopold discerned: "When school children vote on a state bird, flower, or tree, they are not making a decision; they are merely ratifying history". Ergo, when the first settlers gazed westward across the vast prairies of Illinois, bur oaks were the burly trees on knolls and ridges which stood like ships in a sea of grass. Those oak openings, as they are called, were remarkable features of the tall grass prairies in Indiana, Illinois, and the prairie peninsulas that extended northward into Michigan and Wisconsin. Many early travelers wrote lyrical descriptions of those park-like openings "without a twig of underbrush". . . "where deer grazed leisurely like sheep"...."so open that a cabriolet could have been driven through them for miles".

70

Oak Ridge Reservation Annual Site  

E-Print Network [OSTI]

Oak Ridge Reservation Annual Site Environmental Report DOE/ORO/2445 2012 #12;Cover Image Jeff Riggs Logistical Services Design Creative Media Communications Oak Ridge National Laboratory Oak Ridge Reservation Annual Site Environmental Report 2012 #12;DOE/ORO/2445 Oak Ridge Reservation Annual Site Environmental

Pennycook, Steve

71

Oak Ridge via State Route  

E-Print Network [OSTI]

Knoxville Nashville Oak Ridge via State Route 162 North OAK RIDGE INN & SUITES THE RIDGE INN. TRANSFER SNS PROJECT OFFICE COMMERCE PARK OAK RIDGE/KNOXVILLE ROUTE MAP A B C D E F G H I J K L M N O P Q R CIVIC COLISEUM UT MAIN CAMPUS UT AGRICULTURAL CAMPUS KNOXVILLE LEGEND OAK RIDGE LEGEND To Chattanooga (I

Pennycook, Steve

72

Oak Ridge Reservation Annual Site  

E-Print Network [OSTI]

Oak Ridge Reservation Annual Site Environmental Report DOE/ORO-2473 2013 #12;Cover Image & Design Creative Media Communications Oak Ridge National Laboratory Oak Ridge Reservation Annual Site Environmental Report 2013 #12;DOE/ORO/2473 Oak Ridge Reservation Annual Site Environmental Report for 2013 on the World

Pennycook, Steve

73

Oak Ridge Cleanup Areas  

Broader source: Energy.gov [DOE]

On November 21, 1989, the Environmental Protection Agency placed the Department of Energy’s Oak Ridge site on its National Prioritization List (NPL). The list names national priorities where there...

74

Operating Oak Ridge's "Calutrons"  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

RIDGE'S CALUTRONS: In this oral history, Theodore Rockwell talks about the Y-12 plant at Oak Ridge where the calutrons were operated by young women, many just out of high school....

75

Oak Ridge Operations YTO  

Office of Legacy Management (LM)

ed States Government Department of Energy Oak Ridge Operations YTO r , , EM-93:Hartman I - CATEGORICAL EXCLUSION (CX) DETERMINATION - RMOVAL ACTION AT M E SPRINGDALE r SITE I -a...

76

Oak Ridge Associ Universities  

Office of Legacy Management (LM)

ir. "'t-"' , i 'Prepared by Oak Ridge Associ Universities Prepared for Division of Remedial Action Proiects 'U.S. Department of Energy 5 : l :;"i r l ,iri, t . r ' i , , . 1...

77

OAK RIDGE NATIONAL LABORATORY  

Office of Legacy Management (LM)

Pennsylvania The Measurement l i c a t i o n s and Development Group of the Oak Ridge National Laborator? served as the Independent Verification Contractor for the...

78

Structural Study on Moving Magnet Compressor for Stirling Engine  

Science Journals Connector (OSTI)

The article describes a structural study on moving magnet compressor for Stirling engine. The performance of Stirling engine is determined by the linear compressor. The article first establishes mathematics models for ordinary linear compressors and ... Keywords: Stirling engine, moving magnet linear compressor, CAE, magnet field analysis

Ding Guozhong; Zhang Xiaoqing; He Mingshun; Shu Shuiming

2010-06-01T23:59:59.000Z

79

Compressor ported shroud for foil bearing cooling  

SciTech Connect (OSTI)

A compressor ported shroud takes compressed air from the shroud of the compressor before it is completely compressed and delivers it to foil bearings. The compressed air has a lower pressure and temperature than compressed outlet air. The lower temperature of the air means that less air needs to be bled off from the compressor to cool the foil bearings. This increases the overall system efficiency due to the reduced mass flow requirements of the lower temperature air. By taking the air at a lower pressure, less work is lost compressing the bearing cooling air.

Elpern, David G. (Los Angeles, CA); McCabe, Niall (Torrance, CA); Gee, Mark (South Pasadena, CA)

2011-08-02T23:59:59.000Z

80

Independent Oversight Inspection, Oak Ridge National Laboratory...  

Broader source: Energy.gov (indexed) [DOE]

5 Independent Oversight Inspection, Oak Ridge National Laboratory - October 2005 October 2005 Inspection of Emergency Management at the Oak Ridge Office and the Oak Ridge National...

Note: This page contains sample records for the topic "oak springs compressor" 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

2014 House Nuclear Cleanup Caucus Oak Ridge  

Office of Environmental Management (EM)

2014 House Nuclear Cleanup Caucus Oak Ridge August 16, 2014 Sue Cange Acting Manager Oak Ridge Office of Environmental Management Oak Ridge Site Specific Advisory Board Annual...

82

Independent Oversight Inspection, Oak Ridge National Laboratory...  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge National Laboratory - October 2008 Independent Oversight Inspection, Oak Ridge National Laboratory - October 2008 October 2008 Inspection of Nuclear Safety at the Oak...

83

Oversight Reports - Oak Ridge National Laboratory | Department...  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge National Laboratory Oversight Reports - Oak Ridge National Laboratory April 24, 2014 Independent Oversight Targeted Review, Oak Ridge National Laboratory - April 2014...

84

Materials Issues in Innovative Turbine Blade Designs - Oak Ridge National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Materials Issues in Innovative Turbine Materials Issues in Innovative Turbine Blade Designs-Oak Ridge National Laboratory Background Gas turbine efficiency and service life are strongly affected by the turbine expansion process, where the working fluid's high thermal energy gas is converted into mechanical energy to drive the compressor and the electric generator. The most effective way to increase the efficiency of the expansion process is to raise the temperature of the turbine's working fluid.

85

Economics of Electric Compressors for Gas Transmission  

E-Print Network [OSTI]

) option. Outside of these regions, new electric drives as well as gas fueled reciprocating engines and turbines are being considered for replacement of older reciprocating gas engines and compressor units, based on improved operating efficiency. We review...

Schmeal, W. R.; Hibbs, J. J.

86

Probabilistic analysis of meanline compressor rotor performance  

E-Print Network [OSTI]

This thesis addresses variability in aerodynamic performance of a compressor rotor due to geometric variation. The performance of the rotor is computed using a meanline model that includes the effect of tip clearance ...

Fitzgerald, Nathan Andrew, 1980-

2004-01-01T23:59:59.000Z

87

Hydrogen pipeline compressors annual progress report.  

SciTech Connect (OSTI)

The objectives are: (1) develop advanced materials and coatings for hydrogen pipeline compressors; (2) achieve greater reliability, greater efficiency, and lower capital in vestment and maintenance costs in hydrogen pipeline compressors; and (3) research existing and novel hydrogen compression technologies that can improve reliability, eliminate contamination, and reduce cost. Compressors are critical components used in the production and delivery of hydrogen. Current reciprocating compressors used for pipeline delivery of hydrogen are costly, are subject to excessive wear, have poor reliability, and often require the use of lubricants that can contaminate the hydrogen (used in fuel cells). Duplicate compressors may be required to assure availability. The primary objective of this project is to identify, and develop as required, advanced materials and coatings that can achieve the friction, wear, and reliability requirements for dynamically loaded components (seal and bearings) in high-temperature, high-pressure hydrogen environments prototypical of pipeline and forecourt compressor systems. The DOE Strategic Directions for Hydrogen Delivery Workshop identified critical needs in the development of advanced hydrogen compressors - notably, the need to minimize moving parts and to address wear through new designs (centrifugal, linear, guided rotor, and electrochemical) and improved compressor materials. The DOE is supporting several compressor design studies on hydrogen pipeline compression specifically addressing oil-free designs that demonstrate compression in the 0-500 psig to 800-1200 psig range with significant improvements in efficiency, contamination, and reliability/durability. One of the designs by Mohawk Innovative Technologies Inc. (MiTi{reg_sign}) involves using oil-free foil bearings and seals in a centrifual compressor, and MiTi{reg_sign} identified the development of bearings, seals, and oil-free tribological coatings as crucial to the successful development of an advanced compressor. MiTi{reg_sign} and ANL have developed potential coatings for these rigorous applications; however, the performance of these coatings (as well as the nickel-alloy substrates) in high-temperature, high-speed hydrogen environments is unknown at this point.

Fenske, G. R.; Erck, R. A. (Energy Systems)

2011-07-15T23:59:59.000Z

88

Redesigned recycle valves abate compressor vibration  

SciTech Connect (OSTI)

New recycle valves installed in 1994 on the compressors in the East Brae field in the North Sea corrected the noise and vibration problem that damaged the original valves shortly after commissioning the platform. The original recycle valves, especially on the second-stage compressors, showed severe damage. The paper describes the Brae field, the recycle system, recycle valves, operations, the new valve design, noise and vibration, and valve actuators.

Laing, D.E. [Marathon Oil U.K. Ltd., Aberdeen (United Kingdom); Miller, H.L.; McCaskill, J.W. [Engineering Control Components Inc., Rancho Santa Margarita, CA (United States)

1995-06-05T23:59:59.000Z

89

Oak Ridge Associated Universities  

Office of Legacy Management (LM)

the the Office of Environmental Restoration U.S. Department of Energy RADIOLOGICAL SURVEY OF THE FORMER BLISS AND LAUGHLIN STEEL COMPANY FACILITY BUFFALO, NEW YORK J. D. BERGER Environmental Survey and Site Assessment Program Energy/Environment Systems Division DRAFT REPORT APRIL 1992 c -. ..". FlLS\COPY x_.. --. RADIOLOGICAL SURVEY OF THE FORMER BLISS AND LAUGHLIN STEEL COMPANY FACILITY 110 HOPKINS STREET BUFFALO, NEW YORK Prepared by J. D. Berger Environmental Survey and Site Assessment Program Energy/Environmental Systems Division Oak Ridge Associated Universities/Oak Ridge Institute for Science and Education Oak Ridge, Tennessee 37831-0117 Project Staff R. D. Condra D. A. Gibson M. J. Laudernan R. B. Slaten Prepared for Department of Energy

90

Oak Ridge Office  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

P.O. Box 2001 P.O. Box 2001 Oak Ridge, Tennessee 37831 - August 28, 2008 Oak Ridge Associated Universities Attn : Mr. Ivan Boatner, General Counsel P.O. Box 117 Oak Ridge, Tennessee 37831 Dear Mr. Boatner: SUBJECT: CONTRACT NO. DE-AC05-060R231 00, MODIFICATION A050 Enclosed is one fully executed copy of the subject document. This modification obligates the sum of $25,539,179.05, resulting in total obligations to this contract of $541 ,282,961.6 1. If you have any queslions regarding this action, you may contact me at 576-0757 or via e-mail at ahlersdd@oro.doe.qov. Enclosure Darlene D. Ahlers Contract Specialist Procurement and Contracts Division ® PRINTED ON REC'1CLEO PAPER AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT 10 CODE 2. AMENDMENT/MODIFICATION NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ. NO. 1

91

Oak Ridge Associated  

Office of Legacy Management (LM)

])\D ])\D Oak Ridge ,.(\\~ Associated ru~ Universities Post Office Box 11 7 Oak Ridge, Tennessee 37831-0117 October 21, 1986 Manpower Education, Research, and Training Division Mr. Edward G. Delaney, Director Division of Facility and Site Decommissioning Projects Office of Nuclear Energy U.S. Department of Energy Washington, DC 20545 Subject: VERIFICATION OF NIAGARA FALLS STORAGE SITE VICINITY PROPERTIES - 1983/1984 REMEDIAL ACTIONS Dear Mr. Delaney: Oak Ridge Associated Universities

92

Contact OAK RIDGE NATIONAL LABORATORY  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Contact OAK RIDGE NATIONAL LABORATORY ORNL is managed by UT-Battelle for the US Department of Energy Solving the big problems Oak Ridge National Laboratory is the largest US...

93

DOE Oak Ridge Operations managers  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Oak Ridge Operations managers As the last few articles have shown, the period immediately following the end of World War II was one of constant and continuing change for Oak Ridge....

94

ROBERT BROWN DEPUTY MANAGER, OAK RIDGE OFFICE  

E-Print Network [OSTI]

ROBERT BROWN DEPUTY MANAGER, OAK RIDGE OFFICE AUGUST 24, 2010 OVERVIEW OF THE UNITED STATES DEPARTMENT OF ENERGY OAK RIDGE OFFICE #12;( 2 ) KEY OAK RIDGE MISSIONS Oak Ridge Office · Science CONTRACTORS Oak Ridge National Laboratory Oak Ridge Institute for Science and Education Office of Scientific

95

Oak Ridge via State Route  

E-Print Network [OSTI]

Knoxville Nashville Oak Ridge via State Route 162 North STAYBRIDGE SUITES THE VISTA INN PROJECT OFFICE COMMERCE PARK OAK RIDGE/KNOXVILLE DETAILED ROUTE MAP A B C D E F G H I J K L M N O P Q R PARK (FORMERLY K-25 PLANT) OAK RIDGE NATIONAL LABORATORY (X-10) Y-12 NATIONAL SECURITY COMPLEX 1 2 SNS

96

Development of a body force description for compressor stability assessment  

E-Print Network [OSTI]

This thesis presents a methodology for a body force description of a compressor with particular application to compressor stability calculations. The methodology is based on extracting blade forces from an axisymmetric ...

Kiwada, George (George Ford)

2008-01-01T23:59:59.000Z

97

Development of a body force model for centrifugal compressors  

E-Print Network [OSTI]

This project is focused on modeling the internal ow in centrifugal compressors for the purpose of assessing the onset of rotating stall and surge. The current methods to determine centrifugal compressor stability limits ...

Kottapalli, Anjaney Pramod

2013-01-01T23:59:59.000Z

98

Early Oak Ridge Trailer Homes | Y-12 National Security Complex  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Early Oak Ridge Trailer ... Early Oak Ridge Trailer Homes A row of trailer homes used in early Oak Ridge...

99

Introducing Back-up to Active Compressor Surge Control System  

E-Print Network [OSTI]

in a system with increased performance by taking advantage of both systems. Keywords: centrifugal compressorIntroducing Back-up to Active Compressor Surge Control System Nur Uddin Jan Tommy Gravdahl for introducing a back-up system to an active compressor surge control system is presented in this paper. Active

Gravdahl, Jan Tommy

100

Active surge control of centrifugal compressors using drive torque  

E-Print Network [OSTI]

Active surge control of centrifugal compressors using drive torque Jan Tommy Gravdahl , Olav control is presented. A centrifugal compressor driven by an electrical motor is studied, and the drive of centrifugal com- pressors, which occurs when the operating point of the compressor is located to the left

Gravdahl, Jan Tommy

Note: This page contains sample records for the topic "oak springs compressor" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

Modeling and Control of Surge and Rotating Stall in Compressors  

E-Print Network [OSTI]

in connection with acceleration of the compressor. Finally, a model for a centrifugal compression systemModeling and Control of Surge and Rotating Stall in Compressors Dr.ing. thesis Jan Tommy Gravdahl of rotating stall and surge in compressors. A close coupled valve is included in the Moore

Gravdahl, Jan Tommy

102

Oak Ridge Office  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

October 31, 2008 October 31, 2008 Oak Ridge Associated Universities Attn : Mr. Ivan Boatner, General Counsel P.O. Box 117 Oak Ridge, Tennessee 37831 Dear Mr. Boatner: SUBJECT: CONTRACT NO. DE-AC05-060R23100, MODIFICATION A054 Enclosed is one fully executed copy of the subject document. This modification obligates the sum of $10,799,1 39.34, resulting in total obligations to this contract of $585,758,575.72. If you have any questions regarding this action, you may contact me at 576-0757 or via e-mail at ahlersdd@oro.doe .qov . Enclosure Darlene D. Ahlers Contract Specialist Procurement and Contracts Division ® PRINTED ON RECYCLED PAPER AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE I PAGE OF PAGES 1 I 1 2. AMENDMENT/MODIFICATION NO. 3. EFFECTIVE DATE 4. REQUISITIONIPURCHASE REQ. NO. I 5. PROJECT NO. (If applicabla)

103

Oak Ridge Office  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

September 30, 2008 September 30, 2008 Oak Ridge Associated Universities Attn: Mr. Ivan Boatner, General Counsel P.O. Box 117 Oak Ridge , Tennessee 37831 Dear Mr. Boatner: SUBJECT: CONTRACT NO. DE-AC05-060R23100, MODIFICATION A051 Enclosed is one fully executed copy of the subject document. This modification obligates the sum of $32,445,437.04, resulting in total obligations to this contract of $573,728,398.65. If you have any questions regarding this action, you may contact me at 576-0757 or via e-mail at ahlersdd@oro.doe.gov. Enclosure Darlene D. Ahlers Contract Specialist Procurement and Contracts Division ® PRINTED ON RECYCLED PAPER AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT 10 CODE I PAGE OF PAGES 1 I 1 2. AMENDMENT/MODIFICATION NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ. NO.

104

OAK RIDGE NATIONAL LABORATORY  

Office of Legacy Management (LM)

POST OFFICE 80X 2008 POST OFFICE 80X 2008 OAK RIDGE, TENNESSEE 37831 MANAGED BY MARTIN MARlElTA ENERGY SYSTEMS. INC. FOR THE U.S. DEPARTMENT OF ENERGY July 15, 1992 Dr. W. A Williams Department of Energy Trevion II Building EM-421 Washington, D. C. 20585 Dear Dr. Williams: Trip Report of ORNL Health Physics Support at the Uniroyal Chemical Company Painesvik, Ohio, on June 25,1992 As per agreement between DOE-HQ and Uniroyal of Painesville, on June 25, 1992, a member, the undersigned, from the Health and Safety Research Division of the Oak Rtdge Nattonal Laboratory (ORNL) provided health physics support for the Uniroyal Chemical Company. The job encompassed a contractor excavating around a fire hydrant and finding an underground water leak. The leak was in an area where no contamination was detected in an earlier survey.

105

Oak Ridge Office  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

October 1, 2008 October 1, 2008 Oak Ridge Associated Universities Attn: Mr. Ivan Boatner, General Counsel P.O. Box 117 Oak Ridge, Tennessee 37831 Dear Mr. Boatner: SUBJECT: CONTRACT NO. DE-AC05-060R23100, MODIFICATION A052 Enclosed is one fully executed copy of the subject document. This modification obligates the sum of $1,231,037.73, resulting in total obligations to this contract of $574,959,436.38 . If you have any questions regarding this action, you may contact me at 576-0757 or via e-mail at ahlersdd@oro.doe.gov. Enclosure Darlene D. Ahlers Contract Specialist Procurement and Contracts Division ® PRlNTto ON RECYCLED PAPER AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT 10 CODE I PAGE (t PAGES 1 1 2. AMENDMENT/MODIFICATION NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ. NO. I 5. PROJECT NO. (II applicab/e)

106

Oak Ridge Office  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

July 30, 2008 July 30, 2008 Oak Ridge Associated Universities Attn: Mr. Ivan Boatner, General Counsel P.O. Box 117 Oak Ridge, Tennessee 37831 Dear Mr. Boatner: SUBJECT: CONTRACT NO. DE-AC05-060R231 00, MODIFICATION A049 Enclosed is one fully executed copy of the subject document. This modification obligates the sum of $14,265 ,839.77, resulting in total obligations to this contract of $515,743,782 .56 . If you have any questions regarding this action, you may contact me at 576-0757 or via e-mail at ahlersdd@oro.doe.qov. Enclosure Darlene D. Ahlers Contract Specialist Procurement and Contracts Division ® PRINTfD ON RECYCLED PAPEA AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE J PAGE iF PAGES 1 1 2. AMENDMENT/MODIFICATION NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ. NO.

107

Oak Ridge Office  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

22, 2008 22, 2008 Oak Ridge Associ ated Universities Attn: Mr. Ivan Boatner, General Counsel P.O. Box 117 Oak Ridge, Tennessee 37831 Dear Mr. Boatner: SUBJECT: CONTRACT NO. DE-AC05 -060R23100, MODIFICATION M053 Enclosed is one fully executed copy of the subject modification which : revises Section J, Attachment H; attaches a supplement to Section J, Attachment H; and deletes Section J, Attachment D, Directives (List B), RCN ORAU-10 and replaces it with RCN ORAU-11. If you have any questions regarding this action, please contact me at 576-0757 or via e-mail at ahlersdd@oro.doe.gov. Enclosure Darlene D. Ahlers Contract Specialist Contracts and Property Management Branch Procurement and Contracts Division ® PRINTED ON RECYCLED PAPER AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

108

Oak Ridge Associated Universities  

Office of Legacy Management (LM)

Facility and Site Decommissioning U.S. Department of Energy ORAU 89lA-42 VERIFICATION OF REMEDIAL ACTION ON VENTILATION SYSTEMS JONES CHEMICAL LABORATORY UNIVERSITY OF CHICAGO CHICAGO, ILLINOIS M. R. LANDIS Radiological Site Assessment Program Manpower Education, Research, and Training Division FINAL REPORT JANUARY 1989 ORAU 89IA-42 3 VERIFICATION OF REMEDIAL ACTION ON VENTILATION SYSTEMS JONES CHEMICAL LABORATORY UNIVERSITY OF CHICAGO CHICAGO, ILLINOIS Prepared by M.R. Landis Radiological Site Assessment Program Manpower Education, Research, and Training Division Oak Ridge Associated Universities Oak Ridge, TN 37831-0117 Project Staff J.D. Berger R.D. Condra J.F. Lisco C.F. Weaver Prepared for U.S. Department of Energy as part of the Formerly Utilized Sites -

109

Oak Ridge Office of Environmental Management | Department of...  

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

Oak Ridge Office of Environmental Management Ambitious vision drives Oak Ridge's progress Ambitious vision drives Oak Ridge's progress In 2014, Oak Ridge's EM program made...

110

Oak Ridge Office Document Management Ststem(HummingbirdDM) PIA...  

Energy Savers [EERE]

Document Management Ststem(HummingbirdDM) PIA, Oak Ridge Operations Office Oak Ridge Office Document Management Ststem(HummingbirdDM) PIA, Oak Ridge Operations Office Oak Ridge...

111

Small Business Manager Oak Ridge National Laboratory  

E-Print Network [OSTI]

Keith Joy Small Business Manager Oak Ridge National Laboratory: Past, Present, and Future #12;2 OAK was the world's first continuously operated nuclear reactor Oak Ridge National Laboratory evolved from the Manhattan Project 2 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY Overview_0604 #12;3 OAK RIDGE

112

Science Education Programs at Oak Ridge  

E-Print Network [OSTI]

Science Education Programs at Oak Ridge National Laboratory This publication spotlights the Science Education Programs at ORNL, which are administered by Oak Ridge Associated Universities through the Oak... A #12;Many Science Education Programs at Oak Ridge National Laboratory are managed by Oak Ridge

Ronquist, Fredrik

113

DOE Oak Ridge Office Freda H. Hopper  

E-Print Network [OSTI]

DOE Oak Ridge Office Freda H. Hopper Small Business Program Manager August 26, 2008 Oak Ridge BUILDING EM DISPOSAL CELL ORISE #12;Oak Ridge Reservation Jun08 2008 © All Rights Reserved 4 Oak Ridge National Laboratory Oak Ridge Institute for Science and Education Y-12 National Security Complex Y-12 Site

114

Power Characteristics of Industrial Air Compressors  

E-Print Network [OSTI]

and with different loads are discussed as case studies. The case studies illustrate how to identify the type of control, and potential problems such as inadequate compressed air storage, over-sized compressors, and compressed air leaks from the power signatures...

Schmidt, C.; Kissock, K.

115

AEC and Oak Ridge Operations  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

transitions required was that of moving the center of authority for daily operations from Oak Ridge, splitting the responsibilities and placing segments of control in various other...

116

Even more Oak Ridge transitions  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Even more Oak Ridge transitions The University of Chicago managed the Clinton Laboratories until July 1, 1945 when Monsanto Chemical Company took over operations. Charles A....

117

Oak Ridge: A Historical Perspective  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Alamos laboratory. They were implemented for industrial-scale uranium enrichment at the Oak Ridge, Tennessee Y-12 plant established during the war and provided much of the...

118

Oak Ridge National Laboratory 5-1 5. Oak Ridge National Laboratory  

E-Print Network [OSTI]

Oak Ridge National Laboratory 5-1 5. Oak Ridge National Laboratory ORNL is the largest science from, the work carried out in the days of the Manhattan Project. #12;Oak Ridge Reservation 5-2 Oak and Energy in the city of Oak Ridge, and several other locations around the Oak Ridge vicinity. Fig. 5

Pennycook, Steve

119

Oak Ridge ARI Overview | Department of Energy  

Energy Savers [EERE]

Oak Ridge ARI Overview Oak Ridge ARI Overview This fact sheet covers the asset revitalization initiative in Oak Ridge, TN. OakridgeFactSheet.pdf More Documents & Publications ARI...

120

Oak Ridge Office of Environmental Management  

Broader source: Energy.gov (indexed) [DOE]

O. Box 2001 Oak Ridge, Tennessee 37831 Mr. David Hemelright, Chair Oak Ridge Site Specific Advisory Board Post Office Box 2001 Oak Ridge, Tennessee 37831 Dear Mr. Hemelright: July...

Note: This page contains sample records for the topic "oak springs compressor" 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

Oak Ridge Associated Llniversities  

Office of Legacy Management (LM)

ii!fil ii!fil Prepared by Oak Ridge Associated Llniversities Prepared for U.S. Nuclear Regulatory Commission's Region I Office Supported by Safeguards dnd Materials Program Branch; Division of Quality Assurance, Safeguards, and Inspection Programs; Off ice of Inspection and r Enforcement I - CONFIRMATORY RADIOLOGICAL SURVEYS OF BUILDING 10 AND OUTSIDE AREAS ASSOCIATED WITH BUILDINGS 7 AND 8 WESTINGHOUSE NUCLEAR FUEL DIVISION CHESWICK, PENNSYLVANIA A. J. BOERNER Radiological Site Assessment Program Manpower Education, Research, and Training Division FINAL REPORT November 1984 CONFIRMATORY RADIOLOGICAL SURVEY OF BUILDING 10 AND OUTSIDE AREAS ASSOCIATED WITH BUILDINGS 7 AND 8 WESTINGHOUSE NUCLEAR FUEL DIVISION CHESWICK, PENNSYLVANIA Prepared for Safeguards and Materials Program Branch

122

CRAD, Configuration Management - Oak Ridge National Laboratory...  

Broader source: Energy.gov (indexed) [DOE]

Configuration Management - Oak Ridge National Laboratory High Flux Isotope Reactor CRAD, Configuration Management - Oak Ridge National Laboratory High Flux Isotope Reactor February...

123

OLCF | Oak Ridge Leadership Computing Facility | ORNL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

OLCF Capabilities Working with OLCF OLCF Oak Ridge National Laboratory 865.241.6536 Home | User Facilities | OLCF OLCF | Oak Ridge Leadership Computing Facility SHARE Computational...

124

Independent Oversight Inspection, Oak Ridge National Laboratory...  

Energy Savers [EERE]

Oak Ridge National Laboratory - October 2008 Independent Oversight Inspection, Oak Ridge National Laboratory - October 2008 October 2008 Inspection of Emergency Management at the...

125

Independent Oversight Review, Oak Ridge National Laboratory ...  

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

National Laboratory - January 2013 Independent Oversight Review, Oak Ridge National Laboratory - January 2013 January 2013 Review of the Oak Ridge National Laboratory High Flux...

126

Independent Activity Report, Oak Ridge National Laboratory -...  

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

Oak Ridge National Laboratory - October 2011 Independent Activity Report, Oak Ridge National Laboratory - October 2011 October 2011 Operational Awareness Tour of Building 3525...

127

Independent Oversight Review, Oak Ridge National Laboratory ...  

Broader source: Energy.gov (indexed) [DOE]

Review, Oak Ridge National Laboratory - July 2011 Independent Oversight Review, Oak Ridge National Laboratory - July 2011 July 2011 Review of Selected Elements of Emergency...

128

Independent Oversight Environment, Oak Ridge National Laboratory...  

Broader source: Energy.gov (indexed) [DOE]

Environment, Oak Ridge National Laboratory - June 2006 Independent Oversight Environment, Oak Ridge National Laboratory - June 2006 June 2006 Inspection of the Environmental...

129

Oak Ridge National Laboratory - Global Security Directorate  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Intelligence Point of Contact: JD Stauffer Intelligence Oak Ridge National Laboratory Post Office Box 2008, MS-6242 Oak Ridge, Tennessee 37831-6242 Telephone: (865) 241-6580...

130

Oak Ridge National Laboratory - Global Security Directorate  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Director Defense Advanced Research Projects Agency Programs, Global Security Directorate Oak Ridge National Laboratory Post Office Box 2008, MS-6138 Oak Ridge, Tennessee...

131

Oak Ridge Site Specific Advisory Board  

Broader source: Energy.gov (indexed) [DOE]

3: Recommendations on Additional Waste Disposal Capacity on the Oak Ridge Reservation At our May 14, 2014, meeting, the Oak Ridge Site Specific Advisory Board approved the enclosed...

132

Oak Ridge City Center Technology Demonstration Project  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge City Center Technology Demonstration Project David Thrash, Principal Investigator Oak Ridge City Center, LLC Track Name May 18, 2010 This presentation does not contain...

133

CRAD, Configuration Management - Oak Ridge National Laboratory...  

Broader source: Energy.gov (indexed) [DOE]

Configuration Management - Oak Ridge National Laboratory High Flux Isotope Reactor Contractor ORR CRAD, Configuration Management - Oak Ridge National Laboratory High Flux Isotope...

134

Enforcement Documents - Oak Ridge National Laboratory | Department...  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge National Laboratory Enforcement Documents - Oak Ridge National Laboratory January 20, 2010 Enforcement Letter, Isotek Systems, LLC - January 20, 2010 Issued to Isotek...

135

Oak Ridge Associated Universities Procurement Questionnaire Application  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Associated Universities Procurement Questionnaire Associated Universities Procurement Questionnaire Application System Supplier Profile PIA, Oak ridge Operations Office Oak Ridge Associated Universities Procurement Questionnaire Application System Supplier Profile PIA, Oak ridge Operations Office Oak Ridge Associated Universities Procurement Questionnaire Application System Supplier Profile PIA, Oak ridge Operations Office Oak Ridge Associated Universities Procurement Questionnaire Application System Supplier Profile PIA, Oak ridge Operations Office More Documents & Publications Occupational Medical Surveillance System (OMSS) PIA, Idaho National Laboratory Occupational Medicine - Assistant PIA, Idaho National Laboratory ORO Verification of Employment Tracking System(VETS) PIA, Oak ridge Operations Office

136

Dynamically balanced, hydraulically driven compressor/pump apparatus for resonant free piston Stirling engines  

DOE Patents [OSTI]

A compressor, pump, or alternator apparatus is designed for use with a resonant free piston Stirling engine so as to isolate apparatus fluid from the periodically pressurized working fluid of the Stirling engine. The apparatus housing has a first side closed by a power coupling flexible diaphragm (the engine working member) and a second side closed by a flexible diaphragm gas spring. A reciprocally movable piston is disposed in a transverse cylinder in the housing and moves substantially at right angles relative to the flexible diaphragms. An incompressible fluid fills the housing which is divided into two separate chambers by suitable ports. One chamber provides fluid coupling between the power diaphragm of the RFPSE and the piston and the second chamber provides fluid coupling between the gas spring diaphragm and the opposite side of the piston. The working members of a gas compressor, pump, or alternator are driven by the piston. Sealing and wearing parts of the apparatus are mounted at the external ends of the transverse cylinder in a double acting arrangement for accessibility. An annular counterweight is mounted externally of the reciprocally movable piston and is driven by incompressible fluid coupling in a direction opposite to the piston so as to damp out transverse vibrations.

Corey, John A. (North Troy, NY)

1984-05-29T23:59:59.000Z

137

Combined cold compressor/ejector helium refrigerator  

DOE Patents [OSTI]

A refrigeration apparatus having an ejector operatively connected with a cold compressor to form a two-stage pumping system. This pumping system is used to lower the pressure, and thereby the temperature of a bath of boiling refrigerant (helium). The apparatus as thus arranged and operated has substantially improved operating efficiency when compared to other processes or arrangements for achieving a similar low pressure.

Brown, Donald P. (Southold, NY)

1985-01-01T23:59:59.000Z

138

Combined cold compressor/ejector helium refrigerator  

DOE Patents [OSTI]

A refrigeration apparatus having an ejector operatively connected with a cold compressor to form a two-stage pumping system. This pumping system is used to lower the pressure, and thereby the temperature of a bath of boiling refrigerant (helium). The apparatus as thus arranged and operated has substantially improved operating efficiency when compared to other processes or arrangements for achieving a similar low pressure.

Brown, D.P.

1984-06-05T23:59:59.000Z

139

METAL HYDRIDE HYDROGEN COMPRESSORS: A REVIEW  

SciTech Connect (OSTI)

Metal hydride (MH) thermal sorption compression is an efficient and reliable method allowing a conversion of energy from heat into a compressed hydrogen gas. The most important component of such a thermal engine the metal hydride material itself should possess several material features in order to achieve an efficient performance in the hydrogen compression. Apart from the hydrogen storage characteristics important for every solid H storage material (e.g. gravimetric and volumetric efficiency of H storage, hydrogen sorption kinetics and effective thermal conductivity), the thermodynamics of the metal-hydrogen systems is of primary importance resulting in a temperature dependence of the absorption/desorption pressures). Several specific features should be optimized to govern the performance of the MH-compressors including synchronisation of the pressure plateaus for multi-stage compressors, reduction of slope of the isotherms and hysteresis, increase of cycling stability and life time, together with challenges in system design associated with volume expansion of the metal matrix during the hydrogenation. The present review summarises numerous papers and patent literature dealing with MH hydrogen compression technology. The review considers (a) fundamental aspects of materials development with a focus on structure and phase equilibria in the metal-hydrogen systems suitable for the hydrogen compression; and (b) applied aspects, including their consideration from the applied thermodynamic viewpoint, system design features and performances of the metal hydride compressors and major applications.

Bowman Jr, Robert C [ORNL] [ORNL; Yartys, Dr. Volodymyr A. [Institute for Energy Technology (IFE)] [Institute for Energy Technology (IFE); Lototskyy, Dr. Michael V [University of the Western Cape, South Africa] [University of the Western Cape, South Africa; Pollet, Dr. B.G. [University of the Western Cape, South Africa

2014-01-01T23:59:59.000Z

140

Environmental Assessment for the Oak Ridge Science and Technology Project at the Oak Ridge National Laboratory, Oak Ridge, Tennessee  

Broader source: Energy.gov (indexed) [DOE]

81(E)/020508 81(E)/020508 DOE/EA-1575 Environmental Assessment for the Oak Ridge Science and Technology Project at the Oak Ridge National Laboratory, Oak Ridge, Tennessee February 2008 U. S. Department of Energy Oak Ridge Office 06-281(E)/020508 iii CONTENTS FIGURES.....................................................................................................................................................iv TABLES ......................................................................................................................................................iv ACRONYMS................................................................................................................................................ v 1. INTRODUCTION

Note: This page contains sample records for the topic "oak springs compressor" 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

Oak Ridge Associated  

Office of Legacy Management (LM)

2012 IL.06 ·128 2012 IL.06 ·128 Oak Ridge Associated Post Of/ICE: 80 '17 Unl e Sllles Oa d. )Cp€ T nness £: 37 1 ·01 '7 '-1.\0.-»"--" 10. June 14, 1989 Mr. Andrew Wallo ruSRAP/Surplus Facilities Group Division of Facili y & Site Decommissioning Projects Office of Nuclear Energy U.S. D~partment of Energy Washington, D.C. 20545 Subject: LETTER REPORT - VERIFIC~TION ACTIVITIES AT UNIVERSITY OF CHICAGO Dear Mr. Wallo: Enclosed is the report for the recent ORAU verification activities involving facilities at the tJniversity of Chicago, remediated and/or surveyed by Argonne National Laboratory. If you have any questions concerning this information contact me or Jim Berger at FrS 626-~908 or 626-3305, respectively.

142

Hooper Springs  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

(PDCI) Upgrade Project Whistling Ridge Energy Project Line Rebuild, Relocation and Substation Projects Wind Projects Hooper Springs BPA is proposing to build a new...

143

Real-time trend monitoring of gas compressor stations  

SciTech Connect (OSTI)

The authors' company has developed a machinery health monitoring system (MHealth) for short-term and long-term historical trending and analysis of data from its 40 gas compressor stations. The author discusses the benefits of real-time trending in troubleshooting operations, in preventative maintenance scheduling and cites specific applications in the startup operations of several new gas compressor/centrifugal compressor units.

Van Hardeveld, T. (Nova, an Alberta Corp., AB (Canada))

1991-02-01T23:59:59.000Z

144

Request for Information on Efficiency Standards for Natural Gas Compressors  

Broader source: Energy.gov [DOE]

Ormat Technologies is headquartered in Reno Nevada and designs and manufactures waste heat recovery units that are commonly applied on natural gas pipeline compressor stations

145

New Compressor Concept Improves Efficiency and Operation Range  

Broader source: Energy.gov [DOE]

Advanced turbocharger compressor design with active casing treatment and advanced mixed flow turbine design provided improved performance and efficiency over the base turbocharger

146

EIA - Natural Gas Pipeline Network - Natural Gas Pipeline Compressor...  

Gasoline and Diesel Fuel Update (EIA)

Compressor Stations Illustration About U.S. Natural Gas Pipelines - Transporting Natural Gas based on data through 20072008 with selected updates U.S. Natural Gas Pipeline...

147

Numerical simulation of the impeller tip clearance effect on centrifugal compressor performance  

E-Print Network [OSTI]

This thesis presents the numerical simulation of flow in centrifugal compressors. A three-dimensional Navier-Stokes solver was employed to simulate flow through two centrifugal compressors. The first compressor simulated was the NASA low speed...

Hoenninger, Corbett Reed

2012-06-07T23:59:59.000Z

148

Oak Ridge Site Specific Advisory Board  

Office of Environmental Management (EM)

... 6:206:30 IV. Presentation: Oak Ridge Environmental Management Stewardship Program (P. Halsey, S....

149

Oak Ridge National Laboratory National Security Programs  

E-Print Network [OSTI]

Oak Ridge National Laboratory National Security Programs Dr. Michael A. Kuliasha, Chief Scientist National Security Technologies Oak Ridge National Laboratory #12;2 OAK RIDGE NATIONAL LABORATORY U. S Security Challenges #12;3 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY How Will Our Enemies

150

Department of Energy Oak Ridge Office  

E-Print Network [OSTI]

Department of Energy Oak Ridge Office PO. Box 2001 Oak Ridge,Tennessee 37831 Contracting Officers, manages and operates the governrnent-owned Oak Ridge National Laboratory (ORNL) on behalf of DOE reimbursableIA work which DOE accepts under the joint MOA . #12;DOD Contracting Officers -2- The DOE Oak Ridge

151

Oak Ridge National Laboratory 5-1 5. Oak Ridge National Laboratory  

E-Print Network [OSTI]

Oak Ridge National Laboratory 5-1 5. Oak Ridge National Laboratory The Oak Ridge National. In addition, more than 3,000 visiting scientists spend 2 weeks or longer in Oak Ridge each year at the 12.1.1 Mission ORNL lies in the southwest corner of DOE's Oak Ridge Reservation (ORR) (Fig. 5.1) and is managed

Pennycook, Steve

152

Oak Ridge National Laboratory 5-1 5. Oak Ridge National Laboratory  

E-Print Network [OSTI]

Oak Ridge National Laboratory 5-1 5. Oak Ridge National Laboratory The Oak Ridge National. In addition, more than 3,000 visiting scientists spend 2 weeks or longer in Oak Ridge each year at the 12 5.1.1 Mission ORNL lies in the southwest corner of DOE's Oak Ridge Reservation (ORR) (Fig. 5

Pennycook, Steve

153

Introduction to the Oak Ridge Reservation 1-1 1. Introduction to the Oak Ridge Reservation  

E-Print Network [OSTI]

Introduction to the Oak Ridge Reservation 1-1 1. Introduction to the Oak Ridge Reservation The Oak components, the Oak Ridge National Laboratory (ORNL) and the Y-12 National Security Complex (Y-12 Complex sector business/industrial park; the Oak Ridge Institute for Science and Education (ORISE) South Campus

Pennycook, Steve

154

Introduction to the Oak Ridge Reservation 1-1 1. Introduction to the Oak Ridge Reservation  

E-Print Network [OSTI]

Introduction to the Oak Ridge Reservation 1-1 1. Introduction to the Oak Ridge Reservation The Oak) operating components, the Oak Ridge National Laboratory (ORNL) and the Y-12 National Security Complex (Y-12 diffusion plant that is undergoing environmental restoration; the Oak Ridge Institute for Science

Pennycook, Steve

155

Oak Ridge National Laboratory 5-1 5. Oak Ridge National Laboratory  

E-Print Network [OSTI]

1 Oak Ridge National Laboratory 5-1 5. Oak Ridge National Laboratory ORNL is the largest science from, the work carried out in the days of the Manhattan Project. #12;Oak Ridge Reservation Annual Site Environmental Report--2013 Oak Ridge National Laboratory 5-2 Fig. 5.1. Location of Oak Ridge National Laboratory

Pennycook, Steve

156

Introduction to the Oak Ridge Reservation 1-1 1. Introduction to the Oak Ridge Reservation  

E-Print Network [OSTI]

Introduction to the Oak Ridge Reservation 1-1 1. Introduction to the Oak Ridge Reservation The Oak-12 National Security Complex, Oak Ridge National Laboratory, and East Tennessee Technology Park have involved, and continue to involve, the use of radiological and hazardous materials. The Oak Ridge

Pennycook, Steve

157

Oak Ridge Site | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge Site Oak Ridge Site Oak Ridge Site Demolition progress at Oak Ridge Demolition progress at Oak Ridge Recovery Act workers at Alpha 5 at the Y-12 National Security Complex at Oak Ridge, Tenn., survey waste as part of the characterization process to determine its proper disposition path Recovery Act workers at Alpha 5 at the Y-12 National Security Complex at Oak Ridge, Tenn., survey waste as part of the characterization process to determine its proper disposition path Demolition progress at Oak Ridge Recovery Act workers at Alpha 5 at the Y-12 National Security Complex at Oak Ridge, Tenn., survey waste as part of the characterization process to determine its proper disposition path OVERVIEW The U.S. Department of Energy's (DOE) Oak Ridge Reservation is located on

158

Shady Oaks | Open Energy Information  

Open Energy Info (EERE)

Oaks Oaks Jump to: navigation, search Name Shady Oaks Facility Shady Oaks Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Goldwind Developer Mainstream Renewable and Goldwind Energy Purchaser ComEd Location Shabbona IL Coordinates 41.81354658°, -88.90651703° 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":41.81354658,"lon":-88.90651703,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

159

Oak Ridge Office of Environmental ...  

Office of Environmental Management (EM)

Management Program Plan October 2013 FY 2014 to 2024 U.S. DEPARTMENT OF ENERGY OREM III Oak Ridge Office of Environmental Management Program Plan FY 2014 to 2024 October 2013...

160

AEC and Oak Ridge Transitions  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

States arsenal. The transition for X-10 from the Graphite Reactor to being named the Oak Ridge National Laboratory on February 1, 1948 was not as smooth or as easily defined....

Note: This page contains sample records for the topic "oak springs compressor" 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

Oak Ridge picking up momentum  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

up momentum At the beginning of 1948 things were beginning to settle down a bit in Oak Ridge. The Y-12 Plant was busy making uranium metal and machining parts for nuclear...

162

Oak Ridge Site Specific Advisory ...  

Office of Environmental Management (EM)

Ridge Site Specific Advisory Board * P.O. Box 2001, EM-91, Oak Ridge, TN 37831 Phone: 865-241-4583, 865-241-4584, 1-800-382-6938 * Fax: 865-574-3521 * Internet:...

163

Oak Ridge Universities  

Office of Legacy Management (LM)

Oak Ridge Oak Ridge Universities Prepared for Division of Remedial Action Projects U.S. Department of Energy C O M P R E H E N S I V E R A D I O L O G I C A L S U R V E Y O F F - S I T E P R O P E R T Y X N I A G A R A F A L L S S T O R A G E S I T E L E W l s T o N , N E W Y O R K J . D . B E R G E R R a d i o l o g i c a l M a n p o w e r E d u c a t i o n ' Site Assessment Program Research, and Training Division FINA], May REPORT 1 9 8 4 COMPREHENSIVE MDIOLOGICAI SURVEY OFF-SITE PROPERTY X NIAGARA FAI-LS STORAGE SITE LEWISTON' NEI'I YORK u. s. F o r m e r l y U t i l i z e d P r e p a r e d f o r Department of EnergY a s p a r t o f t h e S i t e s - - R e u e d i a l A c t i o n P r o g r a m R a d i o l o g i c a l M a n p o w e r E d u c a t i o n , O a k R i d g e O a k R i d g e , J . D . B e r g e r P r o j e c t J . B u r d e n * R . D . C o n d r a D . L . D a v i s J . S . E p l e r * P . W . F r a m e W . 0 . H e l t o n R . C . G o s s l e e S t a f f J . A . P e r r y I { . L . S n i t h T . J . S o w e l l G . M . S t e p h e n s L . B . T a u s * C . F . W e a v e r B . S . Z a c h a r e k Prepared by S i t e A s s e

164

Drive torque actuation in active surge control of centrifugal compressors  

E-Print Network [OSTI]

an approximation of a real compression system. 1 #12;CompressorShaft Electric drive Active surge control law Shaft (1999b) or Willems and de Jager (1999). In this study, which is on compressors with electrical drives, we propose to use the electrical drive as a means of active surge control, as depicted in Figure 1.

Gravdahl, Jan Tommy

165

Drive torque actuation in active surge control of centrifugal compressors  

Science Journals Connector (OSTI)

A novel approach to active surge control is presented for a centrifugal compressor driven by an electrical motor. The main idea of the paper is to use the drive itself for surge control. This eliminates the need for additional actuators, and has the ... Keywords: Active control, Actuators, Centrifugal compressors, Exponentially stable, Lyapunov methods, Nonlinear control

Jan Tommy Gravdahl; Olav Egeland; Svein Ove Vatland

2002-11-01T23:59:59.000Z

166

Oak Ridge Office of Environmental Management P.O  

Office of Environmental Management (EM)

O . Box 2001 Oak Ridge, Tennessee 37831 Mr. David Hemelright, Chair Oak Ridge Site Specific Advisory Board Post Office Box 2001 Oak Ridge, Tennessee 37831 Dear Mr. Hemelright:...

167

Oak Ridge Metrology Center | Y-12 National Security Complex  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Global Security Manufacturing and Technical Services Oak Ridge Metrology Center Oak Ridge Metrology Center Oak Ridge Metrology Center has an international reputation for...

168

Oak Ridge Reservation Emergency Sectors Changing | Y-12 National...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Oak Ridge Reservation ... Oak Ridge Reservation Emergency Sectors Changing Posted: March 11, 2014 - 12:23pm OAK RIDGE, Tenn. - On March 12, the Tennessee Emergency Management...

169

Recommendation 208 : Use White Paper on Oak Ridge Reservation...  

Office of Environmental Management (EM)

8 : Use White Paper on Oak Ridge Reservation Recommendation 208 : Use White Paper on Oak Ridge Reservation The ORSSAB approved the enclosed recommendation suggesting DOE Oak Ridge...

170

Inspection, Oak Ridge National Laboratory - July 2004 | Department...  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge National Laboratory - July 2004 Inspection, Oak Ridge National Laboratory - July 2004 July 2004 Inspection of Environment, Safety, and Health Management at the Oak Ridge...

171

Independent Oversight Review, Oak Ridge Office - August 2011...  

Broader source: Energy.gov (indexed) [DOE]

- August 2011 Independent Oversight Review, Oak Ridge Office - August 2011 August 2011 Review of the Oak Ridge Office Oversight of the Fire Protection Program at the Oak Ridge...

172

Oak Ridge National Laboratory - Computing and Computational Sciences...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Oak Ridge to acquire next generation supercomputer Oak Ridge to acquire next generation supercomputer The U.S. Department of Energy's (DOE) Oak Ridge Leadership Computing Facility...

173

Recommendation 217: Stewardship Point of Contact for the Oak...  

Office of Environmental Management (EM)

Recommendation 217: Stewardship Point of Contact for the Oak Ridge Reservation Recommendation 217: Stewardship Point of Contact for the Oak Ridge Reservation The Oak Ridge Site...

174

Oak Ridge Reservation Needs Assessment | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge Reservation Needs Assessment Oak Ridge Reservation Needs Assessment December 1997 This Needs Assessment for former Oak Ridge National Laboratory and Y-12 Nuclear Security...

175

Trailer homes in Oak Ridge | Y-12 National Security Complex  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Trailer homes in Oak Ridge Trailer homes in Oak Ridge An aerial of Oak Ridge showing the extensive use of trailer homes...

176

Oak Ridge Science and Technology Park | ornl.gov  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Economic Development | Oak Ridge Science and Technology Park SHARE Oak Ridge Science and Technology Park The Oak Ridge Science and Technology Park is ideal for companies that want...

177

2014 Annual Planning Summary for the Oak RIdge National Laboratory...  

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

4 Annual Planning Summary for the Oak RIdge National Laboratory Site Office 2014 Annual Planning Summary for the Oak RIdge National Laboratory Site Office The Oak Ridge National...

178

Span-Wise Mixing in a Multi-Stage Compressor  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

SPAN-WISE MIXING IN A MULTI-STAGE COMPRESSOR SPAN-WISE MIXING IN A MULTI-STAGE COMPRESSOR Penn State Bud Lakshminarayana (Cengiz Camci) #036 * Phenomena that have eluded gas turbine designers include the effects of rotor-stator interactions and the physics of mixing of velocity, pressure, temperature and velocity fields. * Compressor tests were conducted in a three stage compressor where deterministic unsteadiness and random fluctuations causing spanwise mixing are realistically replicated . This provided valuable information on rotor stator interaction effects and the nature of the unsteadiness. * Multi-stage compressor energy efficiency improvements are only possible by careful implementation of spanwise mixing models into modern CFD codes (Computational Fluid Dynamics) . *This investigation provided results that are extremely helpful in improving computer

179

Oak Ridge Leadership Computing Facility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages

Oak Ridge Leadership Computing Facility Oak Ridge Leadership Computing Facility The OLCF was established at Oak Ridge National Laboratory in 2004 with the mission of standing up a supercomputer 100 times more powerful than the leading systems of the day. Connect with OLCF Facebook Twitter YouTube Vimeo Search OLCF.ORNL.GOV Home About OLCF Overview Leadership Team Groups Org Chart User Council Careers Visitor Information & Tours Contact Us Leadership Science Biological Sciences Chemistry Computer Science Earth Science Engineering Materials Science Physics 2013 INCITE Projects 2013 ALCC Projects Computing Resources Titan Cray XK7 Eos Lens EVEREST Rhea Sith Smoky Data Management Data Analysis Center Projects Adios CCI eSiMon File System Projects IOTA OpenSFS SWTools XGAR User Support Getting Started System User Guides KnowledgeBase

180

Oak Ridge Associated  

Office of Legacy Management (LM)

l/s1 Prepared by Oak Ridge Associated 'Universities Prepared for Division of Remedial Action Froiects ilJ..S. Department of Energy N( , /7 C O M P R E H E N S I V E R A D I O L O G I C A L S U R V E Y O F F . S I T E P R O P E R T Y F N I A G A R A F A L L S S T O R A G E S I T E L E W I S T O N , N E W Y O R K J. D. BERGER Radiologieal Site Assessment Program . Manpower Education, Research, and Training Division FINAL REPORT February 1984 COMPREHENSIVE RADIOLOGICAI SURVEY OFF-SITE PROPERTY F NIAGARA FA.LLS STORAGE SITE IEI{ISTON, NEI{ YORK Prepared for U . S . D e p a r t m e n t o f E n e r g Y a s p a r t o f t h e F o r m e r l y U t i l i z e d S i t e s - - R e m e d i a l A c t i o n P r o g r a m J . D . B e r g e r P r o j e c t S t a f f R . D . C o n d r a M . W . S t a f f o r d R . C . G o s s l e e G . M . S t e P h e n s W . 0 . E e L t o n C . F . W e a v e r T . J . S o w e l l B . S . Z a c h a r e k Prepared by R a d i o l o g i c a l S i t e A s s e s s m e n t P r o g r a m Manpower Education, Research, and Training Division

Note: This page contains sample records for the topic "oak springs compressor" 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

Spring 2012 National Transportation Stakeholder Forum Meetings, Tennessee |  

Broader source: Energy.gov (indexed) [DOE]

Services » Waste Management » Packaging and Transportation » Services » Waste Management » Packaging and Transportation » National Transportation Stakeholders Forum » Spring 2012 National Transportation Stakeholder Forum Meetings, Tennessee Spring 2012 National Transportation Stakeholder Forum Meetings, Tennessee NTSF Registration Website Save The Date! NTSF Spring 2012 Agenda NTSF Agenda Midwestern Radioactive Materials Transportation Committee Agenda Northeast High-Level Radioactive Waste Transportation Task Force Agenda Transuranic Waste Transportation Working Group Agenda Western Governor's Association Agenda NTSF Presentations Session Newcomers' Orientation Plenary Sessions Keynote Address Oak Ridge Operations Office of Environmental Management Overview Global Threat Reduction Initiative Task Force for Strategic Developments to Blue Ribbon Commission

182

Oak Ridge Facilities Construction | Y-12 National Security Complex  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Facilities ... Oak Ridge Facilities Construction Work in wet and mud was common during the construction of Oak Ridge facilities...

183

Oak Ridge Office of Environmental Management  

Office of Environmental Management (EM)

Oak Ridge Office of Environmental Management Congressional Nuclear Cleanup Caucus Mark Whitney Manager Oak Ridge, TN May 16, 2013 www.energy.govEM 2 EM Program Overview ETTP ORNL...

184

Oak Ridge Associated Universities 2010 Bibliography  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

0 Bibliography Prepared by ORAU Communications and Marketing P.O. Box 117, MS 44 Oak Ridge, Tennessee 37831-0117 www.orau.orgabout-oraupublications.aspx Oak Ridge Associated...

185

Oak Ridge Site Specific Advisory Board  

Office of Environmental Management (EM)

October 13, 2011 John Eschenberg Manager for Environmental Management DOE-Oak Ridge Office P.O. Box 2001, EM-90 Oak Ridge, TN 37831 Dear Mr. Eschenberg: Recommendation 207:...

186

Oak Ridge Site Specific Advisory Board  

Broader source: Energy.gov (indexed) [DOE]

January 12, 2012 Susan Cange Acting Assistant Manager for Environmental Management DOE-Oak Ridge Office P.O. Box 2001, EM-90 Oak Ridge, TN 37831 Dear Ms. Cange: Recommendation...

187

Oak Ridge Site Specific Advisory Board  

Broader source: Energy.gov (indexed) [DOE]

9, 2013 Mark Whitney Oak Ridge Office of Environmental Management U.S. Department of Energy P.O. Box 2001, EM-90 Oak Ridge, TN 37831 Dear Mr. Whitney: Recommendation 216:...

188

Oak Ridge Site Specific Advisory Board  

Office of Environmental Management (EM)

May 9, 2013 Susan Cange Deputy Manager for Environmental Management DOE-Oak Ridge Office P.O. Box 2001, EM-90 Oak Ridge, TN 37831 Dear Ms. Cange: Recommendation 215:...

189

Oak Ridge Site Specific Advisory Board  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge Site Specific Advisory Board Wednesday, March 12, 2014, 6:00 p.m. DOE Information Center 1 Science.gov Way, Oak Ridge, Tenn. AGENDA I. Welcome and Announcements (D....

190

UT gets involved at Oak Ridge  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

UT gets involved at Oak Ridge In 1947, the Atomic Energy Commission took over Oak Ridge from the Manhattan Project's General Groves and Colonel Nichols. The struggle to maintain...

191

Introduction to the Oak Ridge Reservation 1-1 1. Introduction to the Oak Ridge Reservation  

E-Print Network [OSTI]

1 Introduction to the Oak Ridge Reservation 1-1 1. Introduction to the Oak Ridge Reservation The Oak Ridge Reservation (ORR) is a 13,560 ha (33,508-acre) federally owned site located in the counties components, the Oak Ridge National Laboratory (ORNL) and the Y-12 National Security Complex (Y-12 Complex

Pennycook, Steve

192

Oak Ridge National Laboratory 5-1 5. Oak Ridge National Laboratory  

E-Print Network [OSTI]

Oak Ridge National Laboratory 5-1 5. Oak Ridge National Laboratory ORNL is the largest science, but very different from, the work carried out in the days of the Manhattan Project. #12;Oak Ridge Reservation Annual Site Environmental Report--2012 Oak Ridge National Laboratory 5-2 Fig. 5.1. Location

Pennycook, Steve

193

Changes in Soil Quality Due to Grazing and Oak Tree Removal in California Blue Oak  

E-Print Network [OSTI]

investigated (carbon, nitrogen, phosphorus, pH) within 5 to 15 years following tree removal. Following treeChanges in Soil Quality Due to Grazing and Oak Tree Removal in California Blue Oak Woodlands1 Trina of grazing and oak tree removal on soil quality and fertility were examined in a blue oak (Quercus douglasii

Standiford, Richard B.

194

New compressor systems seen paring refrigeration costs 15%  

SciTech Connect (OSTI)

Manufacturers claim that a parallel arrangement of three to five compressors of varying capacities can lower a store's refrigerating costs over 15%. The energy savings come from the more-precise matching of compressor capacity with refrigeration demand. The 500 stores that have installed uneven compressor systems are achieving a payback in under a year. Because it is important for controls to match a system for maximum efficiency, manufacturers are introducing tailor-made microprocessor controllers. A table summarizes three supermarket case histories. (DCK)

Barber, J.

1983-05-09T23:59:59.000Z

195

First-Year Sophomore Junior Senior Fall Spring Fall Spring Fall Spring Fall Spring  

E-Print Network [OSTI]

First-Year Sophomore Junior Senior Fall Spring Fall Spring Fall Spring Fall Spring 18 Credits 17 Credits 15 Credits 15 Credits (3) ENGIN 351 (3) ChE 120

Massachusetts at Amherst, University of

196

Oak Ridge Site Specific Advisory Board Meetings  

Broader source: Energy.gov [DOE]

Lists links to the Oak Ridge Site Specific Advisory Board Meetings. The links provide meeting documents available for download.

197

Oak Ridge Site Specific Advisory Board Contacts  

Broader source: Energy.gov [DOE]

Lists Oak Ridge Site Specific Advisory Board contact information including mailing address, phone numbers, and contact email addresses.

198

DOE Names Oak Ridge Cleanup Manager  

Broader source: Energy.gov [DOE]

Oak Ridge, Tenn. – The U.S. Department of Energy (DOE) announced today the selection of Sue Cange as the manager of the Oak Ridge Office of Environmental Management (EM). Previously, Cange served as the acting manager of EM’s Oak Ridge Office since May 2014, and she has served as the deputy manager since March 2011.

199

OAK RIDGE NATIONAL LABORATORY SMALL BUSINESS CONFERENCE  

E-Print Network [OSTI]

1 OAK RIDGE NATIONAL LABORATORY SMALL BUSINESS CONFERENCE Bechtel Jacobs Company LLC (BJC) Small.S. Department of Energy's (DOE's) operations in Oak Ridge, Tennessee and associated areas. · Cleanup commercial uses for many Oak Ridge facilities. #12;4 #12;5 #12;6 #12;7 CONTACT INFORMATION · Basic BJC

200

Title: Oak Ridges Moraine Data Creator /  

E-Print Network [OSTI]

Title: Oak Ridges Moraine Data Creator / Copyright Owner: Ontario Ministry of Natural Resources. Ministry of Natural Resources. "Oak Ridges Moraine" [electronic resource: vector]. Peterborough, Ontario: NAD83 /UTM Resolution: N/A Coordinates: N/A Index Map: N/A Keywords (Place): Oak Rides Moraine

Note: This page contains sample records for the topic "oak springs compressor" 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

Contracting with Oak Ridge National  

E-Print Network [OSTI]

Contracting with Oak Ridge National Laboratory Presented at the 5nd Annual East Tennessee Veterans our web site for Upcoming Subcontracting Opportunities at www.ornl.gov/adm/contracts/majorprocs.pdf · Register your business in Supplier Information Database at www.ornl.gov/adm/contracts/supplierportal. shtml

202

Oak Ridge callibration recall program  

SciTech Connect (OSTI)

A development effort was initiated within the Oak Ridge metrology community to address the need for a more versatile and user friendly tracking database that could be used across the Oak Ridge complex. This database, which became known as the Oak Ridge Calibration Recall Program (ORCRP), needed to be diverse enough for use by all three Oak Ridge facilities, as well as the seven calibration organizations that support them. Various practical functions drove the initial design of the program: (1) accessible by any user at any site through a multi-user interface, (2) real-time database that was able to automatically generate e-mail notices of due and overdue measuring and test equipment, (3) large memory storage capacity, and (4) extremely fast data access times. In addition, the program needed to generate reports on items such as instrument turnaround time, workload projections, and laboratory efficiency. Finally, the program should allow the calibration intervals to be modified, based on historical data. The developed program meets all of the stated requirements and is accessible over a network of computers running Microsoft Windows software.

Falter, K.G.; Wright, W.E. [Oak Ridge National Lab., TN (United States); Pritchard, E.W. [Oak Ridge Centers for Manufacturing Technology, TN (United States)] [and others

1996-12-31T23:59:59.000Z

203

Natural Gas Compressor for Residential Use ---- Inventor Robert Cutler |  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Natural Gas Compressor for Residential Use ---- Inventor Robert Cutler Natural Gas Compressor for Residential Use ---- Inventor Robert Cutler This invention disclosure describes a system for gas compression to ultra-high pressures, which is required in many industrial and automotive processes. Gas compression, to pressures above about 100 psig, generally requires cooling to remove heat of compression and may require many stages of compression for efficient operation. Also most piston-type compressors require lubrication between the piston and cylinder, and lubricant may be entrained in the compressed gas, thereby requiring efficient oil removal means downstream of the compressor. This invention describes a system that addresses these requirements in a cost effective system suitable for residential and light industrial applications.

204

Characterization of unsteady flow processes in a centrifugal compressor stage  

E-Print Network [OSTI]

Numerical experiments have been implemented to characterize the unsteady loading on the rotating impeller blades in a modem centrifugal compressor. These consist of unsteady Reynolds-averaged Navier Stokes simulations of ...

Gould, Kenneth A. (Kenneth Arthur)

2006-01-01T23:59:59.000Z

205

Natural Gas Compressor Stations on the Interstate Pipeline Network...  

U.S. Energy Information Administration (EIA) Indexed Site

consists of thinner-walled, smaller-diameter natural gas pipelines. The predominance of small-scale compressor stations is also reflected in the spread between the mean (average)...

206

Compensating effect of the coherent synchrotron radiation in bunch compressors  

DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

Typical bunch compression for a high-gain free-electron laser (FEL) requires a large compression ratio. Frequently, this compression is distributed in multiple stages along the beam transport line. However, for a high-gain FEL driven by an energy recovery linac (ERL), compression must be accomplished in a single strong compressor located at the beam line’s end; otherwise the electron beam would be affected severely by coherent synchrotron radiation (CSR) in the ERL’s arcs. In such a scheme, the CSR originating from the strong compressors could greatly degrade the quality of the electron beam. In this paper, we present our design for a bunch compressor that will limit the effect of CSR on the e-beam’s quality. We discuss our findings from a study of such a compressor, and detail its potential for an FEL driven by a multipass ERL developed for the electron-Relativistic Heavy Ion Collider.

Jing, Yichao; Hao, Yue; Litvinenko, Vladimir N.

2013-06-01T23:59:59.000Z

207

Forced response predictions in modern centrifugal compressor design  

E-Print Network [OSTI]

A computational interrogation of the time-averaged and time-unsteady flow fields of two centrifugal compressors of nearly identical design (the enhanced, which encountered aeromechanical difficulty, and production, which ...

Smythe, Caitlin J. (Caitlin Jeanne)

2005-01-01T23:59:59.000Z

208

Assessment of a body force representation for compressor stability estimation  

E-Print Network [OSTI]

This thesis presents a methodology for the integration of blade row body forces, derived from axisymmetric and three- dimensional flow fields, for use in the stability analysis of axial compressors. The body force database ...

Patel, Amish A. (Amish Ashok)

2009-01-01T23:59:59.000Z

209

Active control of tip clearance flow in axial compressors  

E-Print Network [OSTI]

Control of compressor tip clearance flows is explored in a linear cascade using three types of fluidic actuators; Normal Synthetic Jet (NSJ; unsteady jet normal to the mean flow with zero net mass flux), Directed Synthetic ...

Bae, Jinwoo W

2001-01-01T23:59:59.000Z

210

Electric drive systems in compressor stations with stochastic perturbations  

Science Journals Connector (OSTI)

Electric-drive operation in compressor stations for gas-transport systems is considered. Principles of organization ... proposed, so as to ensure that the gas-pumping equipment and the systems for air cooling of ...

O. V. Kryukov

2013-03-01T23:59:59.000Z

211

Separating equipment for protecting field booster compressor stations  

Science Journals Connector (OSTI)

Possible alternatives of locating a gas separating unit in layouts of plants for preparing gas for transporting and for field booster compressor stations (BCS) are examined. Designs of a gas cleaning unit of the ...

B. S. Palei; V. A. Tolstov; A. P. Romashov…

2013-09-01T23:59:59.000Z

212

An investigation of real gas effects in supercritical CO? compressors  

E-Print Network [OSTI]

This thesis presents a comprehensive assessment of real gas effects on the performance and matching of centrifugal compressors operating with CO2 at supercritical conditions. The analytical framework combines first principles ...

Baltadjiev, Nikola D. (Nikola Dimitrov)

2012-01-01T23:59:59.000Z

213

Transition length in turbine/compressor blade flows  

Science Journals Connector (OSTI)

...with compressor/turbine blades. The computation...governs the spike development in central cycles...characteristic of gas turbine blades in the course...preliminary design strategy. The theoretical...pursue the nonlinear development of the emitted...

2006-01-01T23:59:59.000Z

214

Multi-parameter control for centrifugal compressor performance optimization  

E-Print Network [OSTI]

The potential performance benefit of actuating inlet guide vane (IGV) angle, variable diffuser vane (VDV) angle and impeller speed to implement a multi-parameter control on a centrifugal compressor system is assessed. The ...

Mannai, Sébastien (Sébastien Karim)

2014-01-01T23:59:59.000Z

215

High performance computing of compressor rotating stall and stall control  

Science Journals Connector (OSTI)

The performance of gas turbine engines is limited by compressor stall. Stall control technologies developed recently have demonstrated the effectiveness of steady tip injection to increase the stable operating range of high-speed axial and centrifugal ...

Jen-Ping Chen; Robert S. Webster; Michael D. Hathaway; Gregory P. Herrick; Gary J. Skoch

2009-01-01T23:59:59.000Z

216

ESPC Success Story - Food and Drug Administration (FDA) White Oak Campus  

Broader source: Energy.gov (indexed) [DOE]

FDA WHITE OAK CAMPUS FDA WHITE OAK CAMPUS SILVER SPRING, MARYLAND Environmental Stewardship and Cost Savings ESPC SUCCESS STORY For construction of the FDA Campus in White Oak, MD, the General Services Administration (GSA) teamed up with Honeywell to construct a combined heat and power plant using Super Energy Savings Performance Contracts (ESPCs). The plant buildout is staged to match the multi-year campus development. The project is currently expanding to almost 20 MW of cogeneration, including a 5.6 MW dual fuel engine and three 4.5 MW natural gas combustion turbines. Other project features include two 1130-ton absorp- tion chillers, two 1130-ton and three 1980-ton electric chillers and three 10 MMBtu/hr hot water boilers. The ESPCs also include integrated plant controls,

217

ESPC Success Story - Food and Drug Administration (FDA) White Oak Campus  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

FDA WHITE OAK CAMPUS FDA WHITE OAK CAMPUS SILVER SPRING, MARYLAND Environmental Stewardship and Cost Savings ESPC SUCCESS STORY For construction of the FDA Campus in White Oak, MD, the General Services Administration (GSA) teamed up with Honeywell to construct a combined heat and power plant using Super Energy Savings Performance Contracts (ESPCs). The plant buildout is staged to match the multi-year campus development. The project is currently expanding to almost 20 MW of cogeneration, including a 5.6 MW dual fuel engine and three 4.5 MW natural gas combustion turbines. Other project features include two 1130-ton absorp- tion chillers, two 1130-ton and three 1980-ton electric chillers and three 10 MMBtu/hr hot water boilers. The ESPCs also include integrated plant controls,

218

A method of predicting surge in centrifugal compressors  

E-Print Network [OSTI]

December 1975 Qj/358 ABSTRACT A Method of Predicting Surge in Centrifugal Compressors (December 1975) Vijayvardhan Elchuri, B. E. , University of Bombay Directed by: Dr. Meherwan P. Boyce Theoretical prediction of off-design performance of cen... CHAPTER V Conclusions. APPENDIX A. APPENDIX B. REFERENCES. VITA. 1 2 7 7 21 29 36 53 55 59 75 78 LIST OF FIGURES Figure Page Typical Performance Characteristics. Centrifugal Compressor Components. Inlet Velocity Triangles at Non...

Elchuri, Vijayvardhan

2012-06-07T23:59:59.000Z

219

Spring Frogs  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Frogs Frogs Nature Bulletin No. 6 March 17, 1945 Forest Preserve District of Cook County Clayton F. Smith, President Dr. David H. Thompson, Zoologist SPRING FROGS The CRICKET FROG and the SPRING PEEPER are among the first of the winter sleepers to come out of hibernation and greet the new year, On March 10, a few were found at McGinnis Slough, near Orland Park, where the sun had melted the ice and warmed the water along the shore. A week later the ice was all gone and they were singing in full chorus. If it freezes again, they will crawl back under the logs, leaves and trash where they spent the winter. Both of these frogs are tiny -- about the size of a lima bean. The cricket frog has a rough skin and a dark triangle between the eyes. The spring peeper' s skin is smooth with a large dark-colored X on the back. The male frog does all the singing, blowing up the loose skin at his throat into a small balloon to serve as an amplifier. The cricket frog gets its name from the song of the male, which is a rapid series of staccato chirps -- as sharp as a note struck on a xylophone. The spring peeper's voice is a drawn-out "pe-e-e-ep", sounding like that of a cold hungry baby chick.

220

Speed and surge control for a low order centrifugal compressor model Jan Tommy Gravdahl and Olav Egeland  

E-Print Network [OSTI]

Speed and surge control for a low order centrifugal compressor model Jan Tommy Gravdahl and Olav of the compressor. First a low order centrifugal compressor model is presented where the states are mass ow this interaction was developed in 5] for axial compressors and in 7] for centrifugal compressors. As surge can

Gravdahl, Jan Tommy

Note: This page contains sample records for the topic "oak springs compressor" 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

Stall inception measurements in a high-speed multistage compressor  

SciTech Connect (OSTI)

This paper presents unsteady measurements taken in a high-speed four-stage aeroengine compressor prior to the onset of aerodynamic flow instabilities. In this experiment, 40 fast-response pressure transducers have been located at various axial and circumferential positions throughout the machine in order to give a very detailed picture of stall inception. At all the compressor speeds investigated, the stall pattern observed is initiated by a very short length-scale finite-amplitude disturbance, which propagates at a fast rate around the annulus. This initial stall cell leads to a large-amplitude system instability in less than five rotor revolutions. Varying the IGV setting angle is found to have a strong influence on the axial location of the first disturbance detected. In particular, transferring the aerodynamic loading from front to down-stream stages moves the first disturbance detected from the first to the last stage of the compressor. Other repeatable features of the stall inception pattern in this compressor have been identified using a simple analysis technique particularly appropriate to the study of short length-scale disturbances. It is found that the origins of instabilities are tied to particular tangential positions in both the stationary and rotating frames of reference. These measurements lead to the conclusion that the stall inception process in high-speed multistage compressors can be characterized by some very local and organized flow phenomena. Moreover, there is no evidence of prestall waves in this compressor.

Escuret, J.F.; Garnier, V. [SNECMA, Moissy-Cramayel (France). Compressor Aerodynamics Dept.

1996-10-01T23:59:59.000Z

222

Testing the technical state of gas-transferring unit compressor cases and their repair under the conditions of compressor stations  

Science Journals Connector (OSTI)

Problems related to the use of nondestructive testing methods during engineering diagnostics of the cast cases of compressors that are used in gas-transfer units that operate in gas-main pipelines are considered....

I. I. Kryukov; N. A. Kalinin; S. A. Leont’ev…

2011-02-01T23:59:59.000Z

223

Typical Oak Ridge cemesto houses and city bus | Y-12 National...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Typical Oak Ridge cemesto ... Typical Oak Ridge cemesto houses and city bus Typical Oak Ridge cemesto houses and city bus...

224

Oak Ridge Opw~tlon~  

Office of Legacy Management (LM)

634 eo.7to 634 eo.7to Department of Energy Oak Ridge Opw~tlon~ P.O. Box 2001 Oak Ridge, Tmnmeea 37Wl- September 27. 1990 ,- __ .._ .- Dr. Frank Bradley Principle Radiophy??t.ist New York State Departront of Labor 1 Main Street Brooklyn, NY 11201 Dear Dr. Bradley: DESIGNATION OF THE FORMER BAKER AND WILLIAMS WAREHOUSES INTO DOE'S FORMERLY UTILIZED SITES REMEDIAL ACTION PROGRAM The purpose of this letter is to inform you that on August 9, 1990, the site of :;; former Baker and Williams warehouses, currently owned by Ralph Ferrara, located on West 20th Street in New York City, was designated into the Depa;tment of Energy's (DOE) Formerly Utilized Sites Remedial Action Program (WRAP). This information was discussed with Dr. Leonard Solon, Director of the Bureau of Radiation Control, New York City Department of Health, on

225

Oak Ridge Associated Universities II  

Office of Legacy Management (LM)

Prepared by Prepared by Oak Ridge Associated Universities II Prepared for Division of Fuel - Cycle and Material Safety II U.S. Nuclear Regulatory Commission L RADIOLOGICAL SURVEY OF THE W. R. GRACE PROPERTY WAYNE, NEW JERSEY P. W. FRAME Radiological Site Assessment Program Manpower Education, Research, and Training Division FINAL REPORT January 1983 RADIOLOGICAL SURVEY OF THE W.R. GRACE PROPERTY WAYNE, NEW JERSEY Prepared for Division of Fuel Cycle and Material Safety U.S. Nuclear Regulatory Commission P. W. Frame Project Staff J. D. Berger A. J. Liu R. D. Condra A. M. Pitt G. R. Foltz T. J. Sowell J. R. Frazier C. F. Weaver R. C. Gentry T. S. Yoo Prepared by Radiological Site Assessment Program Manpower Education, Research, and Training Division Oak Ridge Associated Universities

226

Development and Testing of a Screw Compressor Supermarket Refrigeration System: Phase II, Final Report.  

SciTech Connect (OSTI)

A laboratory prototype screw compressor refrigeration system was designed, fabricated and tested under various evaporator and ambient conditions. The design is based on a Dunham-Bush vertical hermetic screw compressor and other standard refrigeration components. Results indicate that a screw compressor rack with vapor injection can increase the thermodynamic efficiency of low temperature refrigeration in supermarkets by 20 to 28% compared to multiple reciprocating compressor racks. The payback period of the screw compressor refrigeration system relative to multiple reciprocating compressor systems is 1.1 to 1.5 years and the net present value savings range from 15 to 22 thousand dollars.

Borhanian, H. Hamed; Toscano, William M.; Lee, Kang P.

1987-02-01T23:59:59.000Z

227

Spring 2012 Fall 2012 Spring 2013 Fall 2013 Spring 2014 Fall 2014 Spring 2015 Fall 2015 Spring 2016 Fall 2016 College of Applied Sciences  

E-Print Network [OSTI]

285 EDSE 285 College of Engineering Spring 2012 Fall 2012 Spring 2013 Fall 2013 Spring 2014 Fall 2014Spring 2012 Fall 2012 Spring 2013 Fall 2013 Spring 2014 Fall 2014 Spring 2015 Fall 2015 Spring 2016 242 SCWK 242 SCWK 242 SCWK 242 SCWK 242 College of Business Spring 2012 Fall 2012 Spring 2013 Fall

Su, Xiao

228

Environmental Assessment for the Oak Ridge Science and Technology Project at the Oak Ridge National Laboratory, Oak Ridge, Tennessee  

Broader source: Energy.gov (indexed) [DOE]

81(E)/020508 81(E)/020508 FINDING OF NO SIGNIFICANT IMPACT OAK RIDGE SCIENCE AND TECHNOLOGY PROJECT AT THE OAK RIDGE NATIONAL LABORATORY, OAK RIDGE, TENNESSEE AGENCY: U. S. Department of Energy ACTION: Finding of No Significant Impact. SUMMARY: The U. S. Department of Energy (DOE) has completed an Environmental Assessment (EA) (DOE/EA-1575) for the Oak Ridge Science and Technology Project (ORSTP) at the Oak Ridge National Laboratory (ORNL). The proposed action would advance technology transfer and other missions at ORNL by supporting technology commercialization, creating new companies, and stimulating technology-based recruitment. Funding for the ORSTP would primarily be from private, other federal, and state sources. As a part of the ORSTP, DOE would also establish the Oak Ridge Science and

229

Spring Walks  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Walks Walks Nature Bulletin No. 111 April 12, 1947 Forest Preserve District of Cook County William N. Erickson, President Roberts Mann, Supt. of Conservation SPRING WALKS Spring is here. Get out into the forest preserves and enjoy it. Wild ducks are stopping on their northward night to rest and feed in the ponds and sloughs. You will hear the shrill singing of the spring peeper and cricket frogs. The robins, bluebirds, meadow larks, flickers and redwing blackbirds are here, and every day new birds appear. By the middle of April, some of the early wildflowers should be blooming on sunny slopes; by May the woodlands will be carpeted with blossoms. Wear stout walking shoes and heavy socks without holes or wrinkles. Wear old clothing but not too much, the outer garments preferably of hard smooth cloth, such as khaki or denim, that last year's burs and weed seeds can't cling to. Don't load yourself with equipment. Travel light. If you have a small knapsack, all right.

230

Oak Ridge National Laboratory - Wireless Networking  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Oak Ridge National Laboratory Oak Ridge National Laboratory Oak Ridge National Laboratory UT-Battelle U.S. Department of Energy Oak Ridge National Laboratory Oak Ridge National Laboratory Oak Ridge National Laboratory Find People · Contacts · Site Index · Comments Saturday, January 11, 2014 Location right-hand arrow ORNL Home · Visiting ORNL · Wireless Networking Home News About ORNL ORNL Video Science & Technology Spallation Neutron Source User Facilities Technology Transfer Working with ORNL Community Outreach Jobs Visitor Information Calendar of Events University Partners Contact Us Featured Sites Home News About ORNL ORNL Video Science & Technology Spallation Neutron Source User Facilities Technology Transfer Working with ORNL Community Outreach Jobs Visitor Information Calendar of Events

231

DOE/ORO/2119 Oak Ridge Reservation Annual Site  

E-Print Network [OSTI]

#12;#12;DOE/ORO/2119 Oak Ridge Reservation Annual Site Environmental Report for 2000 on the World Technical coordinators L. W. McMahon J. F. Hughes M. L. Coffey Oak Ridge Y-12 Complex Oak Ridge National. Mulkey Date published: September 2001 Prepared by Oak Ridge National Laboratory P.O. Box 2008, Oak Ridge

Pennycook, Steve

232

DOE/ORO/2185 Oak Ridge Reservation Annual Site  

E-Print Network [OSTI]

#12;#12;#12;DOE/ORO/2185 Oak Ridge Reservation Annual Site Environmental Report for 2003 Technical coordinators Wayne McMahon Joan Hughes Mike Coffey Oak Ridge Y-12 Complex Oak Ridge National published: September 2004 Prepared by Oak Ridge National Laboratory P.O. Box 2008, Oak Ridge, TN 37831

Pennycook, Steve

233

DOE/ORO/2159 Oak Ridge Reservation Annual Site  

E-Print Network [OSTI]

#12;#12;DOE/ORO/2159 Oak Ridge Reservation Annual Site Environmental Report for 2002 on the World Technical coordinators Wayne McMahon Joan Hughes Mike Coffey Oak Ridge Y-12 Complex Oak Ridge National: September 2003 Prepared by Oak Ridge National Laboratory P.O. Box 2008, Oak Ridge, TN 37831-2008 Managed

Pennycook, Steve

234

OAK RIDGE NATIONAL LABORATORY U.S. DEPARTMENT OF ENERGY  

E-Print Network [OSTI]

1 OAK RIDGE NATIONAL LABORATORY U.S. DEPARTMENT OF ENERGY OAK RIDGE NATIONAL LABORATORY U.S. DEPARTMENT OF ENERGY OAK RIDGE NATIONAL LABORATORY U.S. DEPARTMENT OF ENERGY BPWorkshop-2005 - LRB OAK RIDGE.K. Combs, W.A. Houlberg, T.C. Jernigan, S. Maruyama#, L.W. Owen, G.L. Schmidt, D.A. Rasmussen Oak Ridge

235

DOE/ORO/2218 Oak Ridge Reservation Annual Site  

E-Print Network [OSTI]

#12;#12;#12;DOE/ORO/2218 Oak Ridge Reservation Annual Site Environmental Report for 2005 Technical coordinators Wayne McMahon Joan Hughes Mike Coffey Oak Ridge Y-12 Complex Oak Ridge National: September 2006 Prepared by Oak Ridge National Laboratory P.O. Box 2008, Oak Ridge, TN 37831-2008 Managed

Pennycook, Steve

236

Downhole steam generator having a downhole oxidant compressor  

DOE Patents [OSTI]

Apparatus and method for generation of steam in a borehole for penetration into an earth formation wherein a downhole oxidant compressor is used to compress relatively low pressure (atmospheric) oxidant, such as air, to a relatively high pressure prior to mixing with fuel for combustion. The multi-stage compressor receives motive power through a shaft driven by a gas turbine powered by the hot expanding combustion gases. The main flow of compressed oxidant passes through a velocity increasing nozzle formed by a reduced central section of the compressor housing. An oxidant bypass feedpipe leading to peripheral oxidant injection nozzles of the combustion chamber are also provided. The downhole compressor allows effective steam generation in deep wells without need for high pressure surface compressors. Feedback preheater means are provided for preheating fuel in a preheat chamber. Preheating of the water occurs in both a water feed line running from aboveground and in a countercurrent water flow channel surrounding the combustor assembly. The countercurrent water flow channels advantageously serve to cool the combustion chamber wall. The water is injected through slotted inlets along the combustion chamber wall to provide an unstable boundary layer and stripping of the water from the wall for efficient steam generation. Pressure responsive doors are provided at the steam outlet for closing and sealing the combustion chamber from entry of reservoir fluids in the event of a flameout.

Fox, Ronald L. (Albuquerque, NM)

1983-01-01T23:59:59.000Z

237

Development of an Electrochemical Separator and Compressor  

SciTech Connect (OSTI)

Global conversion to sustainable energy is likely to result in a hydrogen-based economy that supports U.S. energy security objectives while simultaneously avoiding harmful carbon emissions. A key hurdle to successful implementation of a hydrogen economy is the low-cost generation, storage, and distribution of hydrogen. One of the most difficult requirements of this transformation is achieving economical, high density hydrogen storage in passenger vehicles. Transportation applications may require compression and storage of high purity hydrogen up to 12,000 psi. Hydrogen production choices range from centralized low-pressure generation of relatively impure gas in large quantities from steam-methane reformer plants to distributed generation of hydrogen under moderate pressure using water electrolysis. The Electrochemical Hydrogen Separator + Compressor (EHS+C) technology separates hydrogen from impurities and then compresses it to high pressure without any moving parts. The Phase I effort resulted in the construction and demonstration of a laboratory-scale hardware that can separate and compress hydrogen from reformate streams. The completion of Phase I has demonstrated at the laboratory scale the efficient separation and compression of hydrogen in a cost effective manner. This was achieved by optimizing the design of the Electrochemical Hydrogen Compression (EHC) cell hardware and verified by parametric testing in single cell hardware. A broad range of commercial applications exist for reclamation of hydrogen. One use this technology would be in combination with commercial fuel cells resulting in a source of clean power, heat, and compressed hydrogen. Other applications include the reclamation of hydrogen from power plants and other industrial equipment where it is used for cooling, recovery of process hydrogen from heat treating processes, and semiconductor fabrication lines. Hydrogen can also be recovered from reformate streams and cryogenic boil-offs using this technology.

Trent Molter

2011-04-28T23:59:59.000Z

238

Site characterization report for the Old Hydrofracture Facility at Oak Ridge National Laboratory, Oak Ridge, Tennessee  

SciTech Connect (OSTI)

Several Old Hydrofracture Facility (OHF) structures (i.e., Building 7852, the bulk storage bins, the pump house, water tank T-5, and pump P-3) are surplus facilities at Oak Ridge National Laboratory (ORNL) slated for decontamination and decommissioning (D and D). OHF was constructed in 1963 to allow experimentation and operations with an integrated solids storage, handling, mixing, and grout injection facility. It was shut down in 1980 and transferred to ORNL`s Surveillance and Maintenance Program. The hydrofracture process was a unique disposal method that involved injecting waste materials mixed with grout and additives under pumping pressures of 2,000 psi or greater into a deep, low-permeability shale formation. The injected slurry spread along fractures and bedding planes for hundreds of feet from the injection points, forming thin grout sheets (often less than 1/8 in. thick). The grout ostensibly immobilized and solidified the liquid wastes. Site characterization activities were conducted in the winter and spring of 1994 to collect information necessary to plan the D and D of OHF structures. This site characterization report documents the results of the investigation of OHF D and D structures, presenting data from the field investigation and laboratory analyses in the form of a site description, as-built drawings, summary tables of radiological and chemical contaminant concentrations, and a waste volume estimate. 25 refs., 54 figs., 17 tabs.

NONE

1995-01-01T23:59:59.000Z

239

Chief Financial Officer, Oak Ridge Office  

Broader source: Energy.gov [DOE]

A successful candidate in this position will serve as the Chief Financial Officer, Oak Ridge Office, providing overall executive leadership for financial management, budgeting, contractor...

240

Oak Ridge Site Specific Advisory Board Committees  

Broader source: Energy.gov [DOE]

Oak Ridge’s Site Specific Advisory Board uses its committee structure to achieve its mission and conduct many of its tasks.

Note: This page contains sample records for the topic "oak springs compressor" 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

Oak Ridge National Laboratory - Physical Sciences Directorate  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Physics The Physics Division of Oak Ridge National Laboratory is concerned primarily with studies of the fundamental properties of matter at the atomic, nuclear, and subnuclear...

242

Oak Ridge National Laboratory - Global Security Directorate  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

the proliferation of nuclear weapons, technologies that make America safer are among Oak Ridge National Laboratory's top research priorities. The Laboratory provides federal,...

243

Oak Ridge Site Specific Advisory Board  

Broader source: Energy.gov (indexed) [DOE]

February 12, 2014, 6:00 p.m. DOE Information Center 1 Science.gov Way, Oak Ridge, Tenn. AGENDA I. Welcome and Announcements (D. Hemelright) ......

244

Oak Ridge Hotels | ornl.gov  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Conferences Highlights Success Stories Contact Us Index Home | ORNL | Visiting ORNL SHARE Oak Ridge Hotels Contact information for local hotels is listed below. At ORNL Hotel...

245

Oak Ridge - A Center of Innovation & Technology  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

facilities, equipment, personnel and technology available at the Department of Energy's Oak Ridge complex. Transforming Liabilities into Community Assets In the lead article of...

246

Oak Ridge Site Specific Advisory Board  

Broader source: Energy.gov (indexed) [DOE]

on Additional Off-site Groundwater Migration Studies At our May 14, 2014, meeting, the Oak Ridge Site Specific Advisory Board approved the enclosed recommendations on additional...

247

Oak Ridge Centers for Manufacturing Technology - Partnership...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

in result from Jack Cook making contacts with some of the people who experienced the Oak Ridge Centers for Manufacturing Technology firsthand. Here is his introduction...

248

Oak Ridge National Laboratory Site Office Jobs  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Title: Industrial Security Specialst
DOE 15 ORO RCG 4927
Office: Oak Ridge National Laboratory Site Office
URL:

249

Oak Ridge National Laboratory - User Facilities  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

User Facilities Oak Ridge National Laboratory is home to a number of highly sophisticated experimental user facilities. These research laboratories are designed to serve staff...

250

ORISE: Oak Ridge Sitewide Institutional Review Board  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Oak Ridge Sitewide Institutional Review Board The Federal Policy for the Protection of Human Subjects, also known as the Common Rule, requires that each institution that engages in...

251

Oak Ridge Reservation's emergency sectors change | Department...  

Broader source: Energy.gov (indexed) [DOE]

Reservation's emergency sectors change Oak Ridge Reservation's emergency sectors change March 11, 2014 - 11:30am Addthis On March 12, the Tennessee Emergency Management Agency...

252

Oak Ridge Critical Experiment Facility (Building 9213)  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

9213) Joe Lenhard, retired Department of Energy official, had responsibility for the Oak Ridge Critical Experi- ment Facility. Joe has continued to hold up this facility as...

253

Oak Ridge Site Specific Advisory Board  

Office of Environmental Management (EM)

January 14, 2015, 6:00 p.m. DOE Information Center 1 Science.gov Way, Oak Ridge, Tenn. AGENDA I. Welcome and Announcements (D. Hemelright) ......

254

Oak Ridge National Laboratory Manufacturing Demonstration Facility  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Oak Ridge National Laboratory Manufacturing Demonstration Facility Technology Collaborations | Proposal Guidelines Proposal Guidelines Proposals should be no more than 5 single...

255

Oak Ridge Centers for Manufacturing Technology ? testimonials  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

testimonials The first testimonial for the successful Oak Ridge Centers for Manufacturing Technology came from Mitchell Burnett. Mitch was among the first hourly paid employees, an...

256

Blue Oak Energy Inc | Open Energy Information  

Open Energy Info (EERE)

California Zip: 95618 Sector: Services Product: Focused on PV system design, planning, engineering, testing and commissioning services. References: Blue Oak Energy Inc1 This...

257

USAEC, David Lilienthal and Oak Ridge  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Ridge While Oak Ridge and Hanford continued to produce nuclear materials, significant discussion about how to control atomic energy continued. The drift from an early desire for...

258

Noise Reduction of Centrifugal Compressors using Array of Quarter Wavelength Resonators  

E-Print Network [OSTI]

Noise radiated from high speed centrifugal compressors is becoming a significant design factor. The dominant noise components of a centrifugal compressor can be identified at its blade passing frequencies (BPFs), of which each is a strong tonal...

Ye, Nan

2014-07-31T23:59:59.000Z

259

A simple criterion for three-dimensional flow separation in axial compressors  

E-Print Network [OSTI]

Most modem blade designs in axial-flow compressors diffuse the flow efficiently over 20% to 80% of blade span and it is the endwall regions that set the limits in compressor performance. This thesis addresses the estimation, ...

Lei, Vai-Man

2006-01-01T23:59:59.000Z

260

Optimal dimensionless design and analysis of jet ejectors as compressors and thrust augmenters  

E-Print Network [OSTI]

A jet ejector may be used as a compressor or to enhance thrust of watercraft or aircraft. Optimization of jet ejectors as compressors and thrust augmenters was conducted using the software GAMBIT (Computer Aided Engineering (CAE) tool for geometry...

Mohan, Ganesh

2006-08-16T23:59:59.000Z

Note: This page contains sample records for the topic "oak springs compressor" 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

A cryogenic axial-centrifugal compressor for superfluid helium refrigeration  

E-Print Network [OSTI]

CERN's new project, the Large Hadron Collider (LHC), will use superfluid helium as coolant for its high-field superconducting magnets and therefore require large capacity refrigeration at 1.8 K. This may only be achieved by subatmospheric compression of gaseous helium at cryogenic temperature. To stimulate development of this technology, CERN has procured from industry prototype Cold Compressor Units (CCU). This unit is based on a cryogenic axial-centrifugal compressor, running on ceramic ball bearings and driven by a variable-frequency electrical motor operating under low-pressure helium at ambient temperature. The machine has been commissioned and is now in operation. After describing basic constructional features of the compressor, we report on measured performance.

Decker, L; Schustr, P; Vins, M; Brunovsky, I; Lebrun, P; Tavian, L

1997-01-01T23:59:59.000Z

262

Performance simulations of twin-screw compressors with economizer  

Science Journals Connector (OSTI)

In a compressor refrigeration plant with an economizer system, the regular expansion valve is replaced by two valves and an intermediate pressure vessel. The refrigerant which is vaporized after the first valve is injected via the compressor economizer inlet to a thread under compression. The economizer arrangement increases the refrigeration capacity and improves the coefficient of performance (COP). In this paper a performance simulation computer program for twin-screw compressors with an economizer arrangement is presented. Comparisons of economizer performance for different arrangements are often difficult to carry out if real tests have not been run, as the performance is dependent on the intermediate pressure and this pressure is not the same for different arrangements. Such comparisons can be made with the simulation program. Examples are presented for an economizer arrangement combined with external liquid subcooling and for a two-stage economizer arrangement.

Sven Jonsson

1991-01-01T23:59:59.000Z

263

Development and Testing of a Screw Compressor Supermarket Refrigeration System. Phase I Final Report.  

SciTech Connect (OSTI)

Aspen Systems, Inc. has completed the design and performance evaluation for a screw compressor refrigeration system for supermarket application. A major advantage of such a system is its ability to exactly match the compressor capacity to the refrigeration load. The capacity modulation of the compressor is performed by the repositioning of an infinitely adjustable slide valve. Another advantage of this system is its compatibility with vapor injection which is an inexpensive and reliable method of liquid subcooling and compressor intercooling.

Borhanian, H.H.; Toscano, W.M.

1985-11-01T23:59:59.000Z

264

5-Year Planning Document for CEE Course Offerings Course Fall Spring Fall Spring Fall Spring Fall Spring Fall Spring  

E-Print Network [OSTI]

5-Year Planning Document for CEE Course Offerings Course Fall Spring Fall Spring Fall Spring Fall Spring Fall Spring CEE 001 Cooperative Education Program Archambault Archambault Archambault Archambault CEE 251 Engineering Spatial Measurements CEE 290 Construction Systems Hanna Farhan Hanna Farhan CEE

Wisconsin at Madison, University of

265

EM's Oak Ridge Office Launches New Website | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge Office Launches New Website EM's Oak Ridge Office Launches New Website February 6, 2014 - 12:00pm Addthis The Oak Ridge Office of Environmental Management's new website,...

266

Area Lodging: Oak Ridge | Y-12 National Security Complex  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Oak Ridge Area Lodging: Oak Ridge Comfort Inn 433 South Rutgers Avenue Oak Ridge, TN 37830 865.481.8200 (1.800.228.5150) fax 865.483.6142 1.2 miles from Y-12 Corporate Quarters,...

267

Follow-up Review, Oak Ridge National Laboratory - December 2001...  

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

Follow-up Review, Oak Ridge National Laboratory - December 2001 Follow-up Review, Oak Ridge National Laboratory - December 2001 December 2001 Follow-up Review of the Oak Ridge...

268

Recommendation 178: FY 2011 DOE Oak Ridge EM Budget Request ...  

Office of Environmental Management (EM)

78: FY 2011 DOE Oak Ridge EM Budget Request Recommendation 178: FY 2011 DOE Oak Ridge EM Budget Request At our April 8, 2009, meeting, the Oak Ridge Site Specific Advisory Board...

269

Oak Ridge's EM Program Realizes Successful 2010 | Department...  

Office of Environmental Management (EM)

2010 Oak Ridge's EM Program Realizes Successful 2010 February 7, 2011 - 12:00pm Addthis OAK RIDGE, Tenn. - Cleanup at the Oak Ridge Reservation took a major leap forward in 2010,...

270

Incinerator Completes Mission in Oak Ridge | Department of Energy  

Office of Environmental Management (EM)

Incinerator Completes Mission in Oak Ridge Incinerator Completes Mission in Oak Ridge December 1, 2009 - 12:00pm Addthis OAK RIDGE, Tenn. - After more than 18 years of operation...

271

Recommendation 209 : FY 2014 DOE Oak Ridge EM Budget Request...  

Office of Environmental Management (EM)

9 : FY 2014 DOE Oak Ridge EM Budget Request Recommendation 209 : FY 2014 DOE Oak Ridge EM Budget Request At the April 11, 2012, meeting, the Oak Ridge Site Specific Advisory Board...

272

Recommendation 216: FY 2015 DOE Oak Ridge EM Budget Request ...  

Office of Environmental Management (EM)

6: FY 2015 DOE Oak Ridge EM Budget Request Recommendation 216: FY 2015 DOE Oak Ridge EM Budget Request At the May 8, 2013, meeting, the Oak Ridge Site Specific Advisory Board...

273

Federal Facility Agreement (FFA) Signed at Oak Ridge | Department...  

Office of Environmental Management (EM)

Federal Facility Agreement (FFA) Signed at Oak Ridge Federal Facility Agreement (FFA) Signed at Oak Ridge The Oak Ridge Reservation FFA was implemented on January 1, 1992. It is a...

274

Oak Ridge Site Specific Advisory Board Contacts | Department...  

Office of Environmental Management (EM)

Contacts Oak Ridge Site Specific Advisory Board Contacts Mailing Address Oak Ridge Site Specific Advisory Board P.O. Box 2001, EM-91 Oak Ridge, TN 37831 Phone Numbers (865)...

275

Climate Change Science Institute at Oak Ridge National Laboratory  

E-Print Network [OSTI]

Climate Change Science Institute at Oak Ridge National Laboratory A multidisciplinary research fields. The Climate Change Science Institute at Oak Ridge National Laboratory routinely partners simulations to improve regional modeling of climate extremes - Partners from Oak Ridge, Lawrence Berkeley

276

Recommendation 197: FY 2013 DOE Oak Ridge EM Budget Request ...  

Office of Environmental Management (EM)

7: FY 2013 DOE Oak Ridge EM Budget Request Recommendation 197: FY 2013 DOE Oak Ridge EM Budget Request At the May 26, 2011, meeting, the Oak Ridge Site Specific Advisory Board...

277

Bond Graph Modeling of Centrifugal Compressor System Nur Uddin and Jan Tommy Gravdahl  

E-Print Network [OSTI]

Bond Graph Modeling of Centrifugal Compressor System Nur Uddin and Jan Tommy Gravdahl Dept, Norway N-7491 nur.uddin@itk.ntnu.no, Jan.Tommy.Gravdahl@itk.ntnu.no Keywords: Compressor, compressor surge, surge avoidance system, active surge control. Abstract A novel method of modeling centrifugal

Gravdahl, Jan Tommy

278

Drive actuation in active control of centrifugal compressors Jan Tommy Gravdahl and Olav Egeland  

E-Print Network [OSTI]

Drive actuation in active control of centrifugal compressors Jan Tommy Gravdahl and Olav Egeland-1375 Billingstad NORWAY CompressorShaft Electric drive Active surge control law Shaft speed Compressor performance control Figure 1: Active surge control using drive 1 Introduction Traditionally, centrifugal

Gravdahl, Jan Tommy

279

A Moore-Greitzer axial compressor model with spool Jan Tommy Gravdahl and Olav Egeland  

E-Print Network [OSTI]

/surge-model. A model for centrifugal compressors with nonconstant speed was presented in 2]. In 5] a similar model applies to centrifugal compressors. It seems that the modeling and control of an axial com- pression) Table 1: Development in compressor stall/surge- control. A=Axial, C=Centrifugal, M=Modeling, C

Gravdahl, Jan Tommy

280

On active surge control of compressors using a mass flow Bjrnar Bhagen and Jan Tommy Gravdahl  

E-Print Network [OSTI]

, the stable operating region of centrifugal compressors is bounded due to the occur- rence of surge. Surge of a centrifugal compressor driven by an electrical motor and the control system consists of three partsOn active surge control of compressors using a mass flow observer Bjørnar Bøhagen and Jan Tommy

Gravdahl, Jan Tommy

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281

Investigation of H2 Diaphragm Compressors to Enable Low-Cost Long-Life Operation  

SciTech Connect (OSTI)

This is a “short” annual report to DOE Fuel Cell Technology Office describing the research on modeling and materials analysis of diaphragms in a diaphragm-type hydrogen compressor. The compressor design details and diaphragm materials were provided by PDC Machines, Inc., a commercial manufacturer of diaphragm-type hydrogen compressors that PNNL is partnering with in this project

Rohatgi, Aashish; Johnson, Kenneth I.

2013-12-01T23:59:59.000Z

282

2012 Annual Workforce Analysis and Staffing Plan Report - Oak...  

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

Oak Ridge Office of Environmental Management 2012 Annual Workforce Analysis and Staffing Plan Report - Oak Ridge Office of Environmental Management Managers perform an annual...

283

2013 Annual Workforce Analysis and Staffing Plan Report - Oak...  

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

3 Annual Workforce Analysis and Staffing Plan Report - Oak Ridge Office of Environmental Management 2013 Annual Workforce Analysis and Staffing Plan Report - Oak Ridge Office of...

284

DOE Awards $3 Million Contract to Oak Ridge Associated Universities...  

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

Million Contract to Oak Ridge Associated Universities for Expert Review of Yucca Mountain Work DOE Awards 3 Million Contract to Oak Ridge Associated Universities for Expert...

285

PIA - Oak Ridge Institute for Science and Education Program Applicant...  

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

Oak Ridge Institute for Science and Education Program Applicant and Participant Status System (APSS) PIA - Oak Ridge Institute for Science and Education Program Applicant and...

286

Oak Ridge Operations Office of Environmental Management Overview...  

Broader source: Energy.gov (indexed) [DOE]

of Environmental Management Overview Oak Ridge Operations Office of Environmental Management Overview Oak Ridge Operations Office of Environmental Management Overview More...

287

ORO Verification of Employment Tracking System(VETS) PIA, Oak...  

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

Verification of Employment Tracking System(VETS) PIA, Oak ridge Operations Office ORO Verification of Employment Tracking System(VETS) PIA, Oak ridge Operations Office ORO...

288

Oak Ridge Site Specific Advisory Board | Department of Energy  

Energy Savers [EERE]

Engagement Oak Ridge Site Specific Advisory Board Oak Ridge Site Specific Advisory Board 2014 ORSSAB board members are pictured with representatives from DOE and TDEC. 2014...

289

2011 Annual Workforce Analysis and Staffing Plan Report - Oak...  

Office of Environmental Management (EM)

1 Annual Workforce Analysis and Staffing Plan Report - Oak Ridge Office 2011 Annual Workforce Analysis and Staffing Plan Report - Oak Ridge Office Managers perform an annual...

290

CRAD, Radiological Controls - Oak Ridge National Laboratory TRU...  

Broader source: Energy.gov (indexed) [DOE]

Radiological Controls - Oak Ridge National Laboratory TRU ALPHA LLWT Project CRAD, Radiological Controls - Oak Ridge National Laboratory TRU ALPHA LLWT Project November 2003 A...

291

Improvements to the Oak Ridge National Laboratory Beryllium Program...  

Broader source: Energy.gov (indexed) [DOE]

Improvements to the Oak Ridge National Laboratory Beryllium Program Improvements to the Oak Ridge National Laboratory Beryllium Program August 2009 Presenter: Kevin Petherick,...

292

CRAD, Fire Protection - Oak Ridge National Laboratory High Flux...  

Broader source: Energy.gov (indexed) [DOE]

Fire Protection - Oak Ridge National Laboratory High Flux Isotope Reactor CRAD, Fire Protection - Oak Ridge National Laboratory High Flux Isotope Reactor February 2006 A section of...

293

Oak Ridge City Center Technology Demonstration Project | Department...  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge City Center Technology Demonstration Project Oak Ridge City Center Technology Demonstration Project Project objectives: To broaden market understanding of large-scale...

294

DOE Issues Final Request for Proposal for Oak Ridge Transuranic...  

Office of Environmental Management (EM)

Oak Ridge Transuranic Waste Processing Center Services DOE Issues Final Request for Proposal for Oak Ridge Transuranic Waste Processing Center Services October 14, 2014 - 2:16pm...

295

CRAD, Engineering - Oak Ridge National Laboratory High Flux Isotope...  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge National Laboratory High Flux Isotope Reactor CRAD, Engineering - Oak Ridge National Laboratory High Flux Isotope Reactor February 2007 A section of Appendix C to DOE G...

296

CRAD, Maintenance - Oak Ridge National Laboratory High Flux Isotope...  

Broader source: Energy.gov (indexed) [DOE]

Maintenance - Oak Ridge National Laboratory High Flux Isotope Reactor CRAD, Maintenance - Oak Ridge National Laboratory High Flux Isotope Reactor February 2007 A section of...

297

The Oak Ridge Institute for Science and Education Human Subjects...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Overview Forms Membership List Operating Procedures (pdf) "How to" for PIs (pdf) The Oak Ridge Institute for Science and Education (ORISE) Human Subjects Research Program Oak...

298

DOE - Office of Legacy Management -- Oak Ridge Gaseous Diffusion...  

Office of Legacy Management (LM)

Oak Ridge Gaseous Diffusion Plant - TN 02 FUSRAP Considered Sites Site: Oak Ridge Gaseous Diffusion Plant (TN.02 ) Designated Name: Alternate Name: Location: Evaluation Year: Site...

299

Uraninum-233 Inventory in Oak Ridge Lightened with First Shipment...  

Office of Environmental Management (EM)

Uraninum-233 Inventory in Oak Ridge Lightened with First Shipment of Material from Building 3019 Uraninum-233 Inventory in Oak Ridge Lightened with First Shipment of Material from...

300

2013 Annual Planning Summary for the Oak Ridge Office | Department...  

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

3 Annual Planning Summary for the Oak Ridge Office 2013 Annual Planning Summary for the Oak Ridge Office The ongoing and projected Environmental Assessments and Environmental...

Note: This page contains sample records for the topic "oak springs compressor" 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

Independent Activity Report, Oak Ridge Office - June 2011 | Department...  

Broader source: Energy.gov (indexed) [DOE]

Office - June 2011 Independent Activity Report, Oak Ridge Office - June 2011 June 2011 Review of the Oak Ridge Office FY 2012 Draft Schedules for Oversight Activities...

302

CRAD, Emergency Management - Oak Ridge National Laboratory High...  

Broader source: Energy.gov (indexed) [DOE]

Emergency Management - Oak Ridge National Laboratory High Flux Isotope Reactor Contractor ORR CRAD, Emergency Management - Oak Ridge National Laboratory High Flux Isotope Reactor...

303

CRAD, Emergency Management - Oak Ridge National Laboratory High...  

Broader source: Energy.gov (indexed) [DOE]

Emergency Management - Oak Ridge National Laboratory High Flux Isotope Reactor CRAD, Emergency Management - Oak Ridge National Laboratory High Flux Isotope Reactor February 2007 A...

304

2013 Federal Energy and Water Management Award Winner Oak Ridge...  

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

2013 Federal Energy and Water Management Award Winner Oak Ridge National Laboratory 2013 Federal Energy and Water Management Award Winner Oak Ridge National Laboratory Poster...

305

Oak Ridge Micro Energy Inc | Open Energy Information  

Open Energy Info (EERE)

Inc Jump to: navigation, search Name: Oak Ridge Micro-Energy Inc Place: Oak Ridge, Tennessee Zip: 37830 Product: Developer and producer of thin film rechargeable lithium and...

306

CRAD, Nuclear Safety - Oak Ridge National Laboratory High Flux...  

Broader source: Energy.gov (indexed) [DOE]

Nuclear Safety - Oak Ridge National Laboratory High Flux Isotope Reactor CRAD, Nuclear Safety - Oak Ridge National Laboratory High Flux Isotope Reactor February 2007 A section of...

307

CRAD, Safety Basis - Oak Ridge National Laboratory High Flux...  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge National Laboratory High Flux Isotope Reactor Contractor ORR CRAD, Safety Basis - Oak Ridge National Laboratory High Flux Isotope Reactor Contractor ORR February 2007 A...

308

CRAD, Safety Basis - Oak Ridge National Laboratory TRU ALPHA...  

Broader source: Energy.gov (indexed) [DOE]

Safety Basis - Oak Ridge National Laboratory TRU ALPHA LLWT Project CRAD, Safety Basis - Oak Ridge National Laboratory TRU ALPHA LLWT Project November 2003 A section of Appendix C...

309

CRAD, Quality Assurance - Oak Ridge National Laboratory TRU ALPHA...  

Broader source: Energy.gov (indexed) [DOE]

Quality Assurance - Oak Ridge National Laboratory TRU ALPHA LLWT Project CRAD, Quality Assurance - Oak Ridge National Laboratory TRU ALPHA LLWT Project November 2003 A section of...

310

Independent Oversight Targeted Review, Oak Ridge National Laboratory...  

Office of Environmental Management (EM)

Targeted Review, Oak Ridge National Laboratory - April 2014 Independent Oversight Targeted Review, Oak Ridge National Laboratory - April 2014 April 2014 Targeted Review of...

311

CRAD, Management - Oak Ridge National Laboratory TRU ALPHA LLWT...  

Broader source: Energy.gov (indexed) [DOE]

Management - Oak Ridge National Laboratory TRU ALPHA LLWT Project CRAD, Management - Oak Ridge National Laboratory TRU ALPHA LLWT Project November 2003 A section of Appendix C to...

312

Former Oak Ridge Bechtel Jacobs Employee Charged with Violating...  

Broader source: Energy.gov (indexed) [DOE]

Former Oak Ridge Bechtel Jacobs Employee Charged with Violating Atomic Energy Act Former Oak Ridge Bechtel Jacobs Employee Charged with Violating Atomic Energy Act Department of...

313

CRAD, Engineering - Oak Ridge National Laboratory High Flux Isotope...  

Broader source: Energy.gov (indexed) [DOE]

Engineering - Oak Ridge National Laboratory High Flux Isotope Reactor Contractor ORR CRAD, Engineering - Oak Ridge National Laboratory High Flux Isotope Reactor Contractor ORR...

314

Energy Department, Oak Ridge National Lab Officials to Celebrate...  

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

Department, Oak Ridge National Lab Officials to Celebrate First of its Kind Carbon Fiber Facility Energy Department, Oak Ridge National Lab Officials to Celebrate First of its Kind...

315

Other: Advancing Materials Science using Neutrons at Oak Ridge...  

Office of Scientific and Technical Information (OSTI)

Advancing Materials Science using Neutrons at Oak Ridge National Laboratory Citation Details Title: Advancing Materials Science using Neutrons at Oak Ridge National Laboratory...

316

Oak Ridge Site Specific Advisory Board Committees | Department...  

Office of Environmental Management (EM)

Committees Oak Ridge Site Specific Advisory Board Committees Oak Ridge's Site Specific Advisory Board uses its committee structure to achieve its mission and conduct many of its...

317

CRAD, Radiological Controls - Oak Ridge National Laboratory High...  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge National Laboratory High Flux Isotope Reactor CRAD, Radiological Controls - Oak Ridge National Laboratory High Flux Isotope Reactor February 2007 A section of Appendix C...

318

CRAD, Maintenance - Oak Ridge National Laboratory High Flux Isotope...  

Broader source: Energy.gov (indexed) [DOE]

Maintenance - Oak Ridge National Laboratory High Flux Isotope Reactor Contractor ORR CRAD, Maintenance - Oak Ridge National Laboratory High Flux Isotope Reactor Contractor ORR...

319

CRAD, Management- Oak Ridge National Laboratory High Flux Isotope...  

Broader source: Energy.gov (indexed) [DOE]

Management- Oak Ridge National Laboratory High Flux Isotope Reactor CRAD, Management- Oak Ridge National Laboratory High Flux Isotope Reactor February 2007 A section of Appendix C...

320

Recommendation 224: Recommendations on the FY 2016 DOE Oak Ridge...  

Office of Environmental Management (EM)

Recommendation 224: Recommendations on the FY 2016 DOE Oak Ridge Environmental Management Budget Request Recommendation 224: Recommendations on the FY 2016 DOE Oak Ridge...

Note: This page contains sample records for the topic "oak springs compressor" 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

CHP Research and Development - Presentation by Oak Ridge National...  

Broader source: Energy.gov (indexed) [DOE]

CHP Research and Development - Presentation by Oak Ridge National Laboratory, June 2011 CHP Research and Development - Presentation by Oak Ridge National Laboratory, June 2011...

322

Energy Department, Oak Ridge National Lab Officials to Celebrate...  

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

Energy Department, Oak Ridge National Lab Officials to Celebrate First of its Kind Carbon Fiber Facility Energy Department, Oak Ridge National Lab Officials to Celebrate First of...

323

CRAD, Conduct of Operations - Oak Ridge National Laboratory High...  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge National Laboratory High Flux Isotope Reactor Contractor ORR CRAD, Conduct of Operations - Oak Ridge National Laboratory High Flux Isotope Reactor Contractor ORR February...

324

CRAD, Conduct of Operations - Oak Ridge National Laboratory TRU...  

Broader source: Energy.gov (indexed) [DOE]

Conduct of Operations - Oak Ridge National Laboratory TRU ALPHA LLWT Project CRAD, Conduct of Operations - Oak Ridge National Laboratory TRU ALPHA LLWT Project November 2003 A...

325

CRAD, Occupational Safety & Health - Oak Ridge National Laboratory...  

Broader source: Energy.gov (indexed) [DOE]

Occupational Safety & Health - Oak Ridge National Laboratory High Flux Isotope Reactor Contractor ORR CRAD, Occupational Safety & Health - Oak Ridge National Laboratory High Flux...

326

CRAD, Occupational Safety & Health - Oak Ridge National Laboratory...  

Broader source: Energy.gov (indexed) [DOE]

Occupational Safety & Health - Oak Ridge National Laboratory High Flux Isotope Reactor CRAD, Occupational Safety & Health - Oak Ridge National Laboratory High Flux Isotope Reactor...

327

Oak Ridge recognized for bird protection practices  

Broader source: Energy.gov [DOE]

Oak Ridge’s efforts to protect migratory birds recently garnered honorable mention for the 2013 Presidential Migratory Bird Federal Stewardship Award. The Energy Department championed the effort through partnerships with the Tennessee Wildlife Resources Agency, UT-Battelle, and URS | CH2M Oak Ridge.

328

Oak Ridge Office of Environmental Management  

Broader source: Energy.gov [DOE]

This website highlights activities that support the mission of the Oak Ridge Office of Environmental Management (Oak Ridge Office of EM), which is to remove environmental legacies resulting from more than 60 years of nuclear weapons development and government-sponsored nuclear energy and scientific research.

329

Oak Ridge National Laboratory | Open Energy Information  

Open Energy Info (EERE)

Oak Ridge National Laboratory Oak Ridge National Laboratory Jump to: navigation, search Logo: Oak Ridge National Laboratory Name Oak Ridge National Laboratory Address 1 Bethel Valley Road Place Oak Ridge, Tennessee Zip 37831 Number of employees 1001-5000 Year founded 1943 Coordinates 35.9753705°, -84.237476° 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":35.9753705,"lon":-84.237476,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

330

Record Series Descriptions: Oak Ridge Sites  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Oak Ridge Sites Oak Ridge Sites AEC Manager's Meetings Files Classification Office Files Contract Division Insurance Files Chief Counsel Office, Subject Files Decatur Area Office Files Feed Materials Division, Lockland Area Office, and Personnel Files Finance Division Files Individual Injury Reports and Medical File Various MED Areas Industrial Personnel Relations Files Injury and Compensation Claim Files Joseph A. Lenhard Reading File K-25 Insurance Branch Files New Brunswick Area Office Files New York Operations Office Files New York Operations Office Contract Files Oak Ridge Contract Files Oak Ridge Manger's Files Public Information Office Files Periodic Progress Reports (Oak Ridge Copy) Personal Insurance Record Cards R.W. Cook Office Files Records Holding Task Group (RHTG) Files

331

Genetic variation in post-epidemic and pre-epidemic live oak populations subject to oak wilt  

E-Print Network [OSTI]

when challenged by the oak wilt pathogen. White oaks are known to be more resistant to oak Journal used for style and format is Phytopathology. wilt, and rarely die from the disease, presumably due to differences in anatomy and/or responses... half of the white oaks have vessels similar to those found in red oaks. He also reported that tyloses are frequent in the vessels of white oaks, while they are rare in the summerwood vessels of red oaks; "live oaks" usually have no tyloses present...

Bellamy, Brenda Kay

2012-06-07T23:59:59.000Z

332

Voluntary Protection Program Onsite Review, Oak Ridge Associated Universities, Oak Ridge Institute for Science and Education- October 2011  

Broader source: Energy.gov [DOE]

Evaluation to determine whether Oak Ridge Associated Universities, Oak Ridge Institute for Science and Education is continuing to perform at a level deserving DOE-VPP Star recognition.

333

Voluntary Protection Program Onsite Review, Oak Ridge Associated Universities Oak Ridge Institute for Science and Education- April 2008  

Broader source: Energy.gov [DOE]

Evaluation to determine whether Oak Ridge Associated Universities Oak Ridge Institute for Science and Education is continuing to perform at a level deserving DOE-VPP Star recognition.

334

First-Year Sophomore Junior Senior Fall Spring Fall Spring Fall Spring Fall Spring  

E-Print Network [OSTI]

First-Year Sophomore Junior Senior Fall Spring Fall Spring Fall Spring Fall Spring 18 Credits 15 Credits 18 Credits 15 Credits 16 Credits 17 Credits 15 Credits 15 Credits (3) ENGIN 351 (3) ChE 120 (3credits) ENGLWP 112 (3) ENGIN 110 (4) MATH 131 (4) Social World Elective (3) MATH 331 (3) CHEM 262

Massachusetts at Amherst, University of

335

FALL WINTER SPRING FALL WINTER SPRING FALL WINTER SPRING FALL WINTER SPRING LIN CALC DIF  

E-Print Network [OSTI]

FALL WINTER SPRING FALL WINTER SPRING FALL WINTER SPRING FALL WINTER SPRING LIN CALC DIF I II ALG in structural engineering should take both; one will count as 4 credits of BSCE elective course work. PH 211-213 are interchangeable with PH 221-223 Math / Science Requirements CALCULUS PHYSICS Engineering / Computer Science

Latiolais, M. Paul

336

FALL WINTER SPRING FALL WINTER SPRING FALL WINTER SPRING FALL WINTER SPRING LIN CALC DIF  

E-Print Network [OSTI]

FALL WINTER SPRING FALL WINTER SPRING FALL WINTER SPRING FALL WINTER SPRING LIN CALC DIF I II ALG 5/1/2013AL Department of Civil and Environmental Engineering Civil Engineering Program pdx.edu/cee Possible 4 Year Course Plan SOPHOMORE INQUIRY Engineering / Computer Science Requirements General Education

Bertini, Robert L.

337

FirstYear Sophomore Junior Senior Fall Spring Fall Spring Fall Spring Fall Spring  

E-Print Network [OSTI]

FirstYear Sophomore Junior Senior Fall Spring Fall Spring Fall Spring Fall Spring 18 Credits 15 Credits 18 Credits 15 Credits 16 Credits 17 Credits 19 Credits 17 Credits (3) ENGIN 3514 (3) ChE 120 Fundamentals (1) ChE 291A

Mountziaris, T. J.

338

Compressor Selection and Equipment Sizing for Cold Climate Heat Pumps  

SciTech Connect (OSTI)

In order to limit heating capacity degradation at -25 C (-13 F) ambient to 25%, compared to the nominal rating point capacity at 8.3 C (47 F), an extensive array of design and sizing options were investigated, based on fundamental equipment system modeling and building energy simulation. Sixteen equipment design options were evaluated in one commercial building and one residential building, respectively in seven cities. The energy simulation results were compared to three baseline cases: 100% electric resistance heating, a 9.6 HSPF single-speed heat pump unit, and 90% AFUE gas heating system. The general recommendation is that variable-speed compressors and tandem compressors, sized such that their rated heating capacity at a low speed matching the building design cooling load, are able to achieve the capacity goal at low ambient temperatures by over-speeding, for example, a home with a 3.0 ton design cooling load, a tandem heat pump could meet this cooling load running a single compressor, while running both compressors to meet heating load at low ambient temperatures in a cold climate. Energy savings and electric resistance heat reductions vary with building types, energy codes and climate zones. Oversizing a heat pump can result in larger energy saving in a less energy efficient building and colder regions due to reducing electric resistance heating. However, in a more energy-efficient building or for buildings in warmer climates, one has to consider balance between reduction of resistance heat and addition of cyclic loss.

Shen, Bo [ORNL] [ORNL; Abdelaziz, Omar [ORNL] [ORNL; Rice, C Keith [ORNL] [ORNL

2014-01-01T23:59:59.000Z

339

Scroll compressor modelling for heat pumps using hydrocarbons as refrigerants  

E-Print Network [OSTI]

1 Scroll compressor modelling for heat pumps using hydrocarbons as refrigerants Paul BYRNE and to install heat pumps in unoccupied spaces. Nevertheless manufacturers keep working on components for hydrocarbons. In the frame of a research project on heat pumps for simultaneous heating and cooling, an R407C

Paris-Sud XI, Université de

340

Applications of a Turbomachinery Design Tool for Compressors and Turbines  

E-Print Network [OSTI]

Applications of a Turbomachinery Design Tool for Compressors and Turbines Mark G. Turner University, 02139, USA Dario Bruna University of Genoa, Genoa, 16145, Italy A turbomachinery design system, T dynamics tools for the design and the analysis of turbomachinery con- figurations is well documented

Cincinnati, University of

Note: This page contains sample records for the topic "oak springs compressor" 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

POWER CHARACTERISTICS OF INDUSTRIAL AIR COMPRESSORS Chris Schmidt  

E-Print Network [OSTI]

of control, and potential problems such as inadequate compressed air storage, over-sized compressors are compared to suggested guidelines for energy-efficient air compression. INTRODUCTION Compressed air's annual electric costs, and the unit energy cost of compressed air ranges from about $0.15 to $0.35 per

Kissock, Kelly

342

ELECTRICAL ANALOGY MODELLING OF PEFC SYSTEM FED BY A COMPRESSOR  

E-Print Network [OSTI]

1 PB13-078 ELECTRICAL ANALOGY MODELLING OF PEFC SYSTEM FED BY A COMPRESSOR Moussa Chnani1 , Hattab is expected to have a low cost, a low weight and a low size, to compete with more and more efficient is representative of an embedded generator, i.e. few sensors, few actuators. Gaseous hydrogen is stored in a tank

Paris-Sud XI, Université de

343

Pilot study of commercial water-loop heat pump compressor life  

SciTech Connect (OSTI)

This study of the service life of water-loop heat pump compressors in commercial office buildings, using data gathered from the service records of one heat pump service contractor, focused on the replacement of compressors in small console ( perimeter'') water-loop heat pumps and in larger vertical and horizontal ( core'') units. A statistical methodology for dealing with censored data was developed for this study which is an extension of the methodologies used in other EPRI studies of heat pump and heat pump compressor life. By extrapolating a Weibull distribution curve fitted to the data, the median service life of the sample of perimeter unit compressors (the age at which 50% of the original population of compressors would be expected to have been replaced) was estimated to be 47 years. The median service life of a sample that excluded compressors with a known manufacturing defect was estimated to be 69 years. Core unit compressor replacements were analyzed in the same manner. Extrapolation of a Weibull distribution yielded an estimated median service life of core unit compressors of 12 years. As with the perimeter unit compressors, there was an identified manufacturing defect. When the compressors with the identified fault were excluded from the sample and the data reanalyzed, the median service life for the compressors in the remainder of the buildings was estimated to be 18 years.

Ross, D.P. (Policy Research Associates, Inc., Reston, VA (USA))

1990-03-01T23:59:59.000Z

344

Analysis Activities at Oak Ridge National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Oak Ridge National Laboratory Oak Ridge National Laboratory David L. Greene Engineering Science and Technology Division Paul N. Leiby Environmental Sciences Division Juan Ferrada Nuclear Science and Technology Division DOE Hydrogen, Fuel Cells, and Infrastructure Technologies Program Systems Analysis Workshop July 28-29, 2004 Washington, D.C. 2 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY Charter * The Engineering Science and Technology Division, National Transportation Research Center conducts engineering and analytical R&D for DOE, other federal sponsors and the private sector. * The Environmental Sciences Division conducts interdisciplinary research, develops technology, and performs analyses to understand and assess responses to global and regional change, environmental stress, and resource use.

345

Oak Ridge ReseRvatiOn DOE/ORO/2379  

E-Print Network [OSTI]

Oak Ridge ReseRvatiOn DOE/ORO/2379 Annual Site Environmental Report 2010 #12;Cover Image and Design Creative Media Human Resources and Communications Oak Ridge National Laboratory The Oak Ridge Reservation Annual Site Environmental Report 2010 #12;DOE/ORO/2379 Oak Ridge Reservation Annual Site Environmental

Pennycook, Steve

346

OAK RIDGE ORNL/TM-2008/ NATIONAL LABORATORY  

E-Print Network [OSTI]

OAK RIDGE ORNL/TM-2008/ NATIONAL LABORATORY MANAGED BY UT-BATTELLE FOR THE DEPARTMENT OF ENERGY. Leggett K. F. Eckerman Oak Ridge National Laboratory Oak Ridge, Tennessee 37831 #12;DOCUMENT AVAILABILITY: Office of Scientific and Technical Information P.O. Box 62 Oak Ridge, TN 37831 Telephone: 865

Pennycook, Steve

347

15 April 2005 Christian Engelmann, Oak Ridge National Laboratory  

E-Print Network [OSTI]

15 April 2005 Christian Engelmann, Oak Ridge National Laboratory High Availability for Ultra Christian Engelmann Oak Ridge National Laboratory #12;15 April 2005 Christian Engelmann, Oak Ridge National. " Computer science at Oak Ridge National Laboratory. " Ultra-scale high-end scientific computing. " High

Engelmann, Christian

348

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY  

E-Print Network [OSTI]

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY Fusion Materials Research Steve Zinkle Materials Science & Technology Division Oak Ridge National Laboratory, Oak Ridge, TN Fusion Power Associates Annual Meeting Fusion Energy: Preparing for the NIF and ITER Era Oak Ridge, TN, December 4-5, 2007

349

OAK RIDGE ORNL/TM-2006/583 NATIONAL LABORATORY  

E-Print Network [OSTI]

OAK RIDGE ORNL/TM-2006/583 NATIONAL LABORATORY MANAGED BY UT-BATTELLE FOR THE DEPARTMENT OF ENERGY Agency Washington, DC 20460 b Oak Ridge National Laboratory Oak Ridge, Tennessee 37831 #12;DOCUMENT: Office of Scientific and Technical Information P.O. Box 62 Oak Ridge, TN 37831 Telephone: 865

350

Statement of Thomas E. Mason Director, Oak Ridge National Laboratory  

E-Print Network [OSTI]

Statement of Thomas E. Mason Director, Oak Ridge National Laboratory Before the Subcommittee Director of the U.S. Department of Energy's Oak Ridge National Laboratory (ORNL) in Oak Ridge, Tennessee, the Oak Ridge fusion program has drawn on the diverse resources afforded by ORNL's standing

351

West Virginia University 1 Oak Ridge Associated Universities  

E-Print Network [OSTI]

West Virginia University 1 Oak Ridge Associated Universities Oak Ridge Associated Universities and a contractor for the U.S. Department of Energy (DOE) located in Oak Ridge, Tennessee. ORAU works with its, and research appointments; and to organize research alliances among its members. Through the Oak Ridge

Mohaghegh, Shahab

352

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY  

E-Print Network [OSTI]

1 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY Simulation of supersonic combustion and Mathematics Division Oak Ridge National Laboratory Oak Ridge, Tennessee SIAM Conference on Computational of Advanced Scientific Computing Research; U.S. Department of Energy (DOE) and was performed at the Oak Ridge

Deiterding, Ralf

353

Description of Facilities and Resources Oak Ridge National Laboratory  

E-Print Network [OSTI]

1 Description of Facilities and Resources Oak Ridge National Laboratory and the UT-ORNL Joint Institute for Computational Sciences 1. Oak Ridge National Laboratory Computer Facilities. The Oak Ridge National Laboratory (ORNL) hosts three petascale computing facilities: the Oak Ridge Leadership Computing

354

Mechanisms for Partnering with Oak Ridge National Laboratory  

E-Print Network [OSTI]

#12;2 Mechanisms for Partnering with Oak Ridge National Laboratory Partnerships--It's our name, but it also represents our driving philosophy and commitment. Oak Ridge National Laboratory (ORNL) has. Partnerships Oak Ridge National Laboratory Bldg. 4500N, MS 6196 Oak Ridge, TN 37831-6196 Phone: 866

355

UT OAK RIDGE FACILITY To Y-12 National  

E-Print Network [OSTI]

5 UT ­ OAK RIDGE FACILITY To Y-12 National Security Complex To East Tennessee Technology Park (ETTP To Knoxville and McGhee Tyson Airport Via 162 / I-140 (Pellissippi Parkway) OAK RIDGE TURNPIKE 10 2 MILES 95 To Oak Ridge National Laboratory 9 3 2 4 1 9 7 6 8 TU LANE TU LANE NEWYORK UT OUTREACH CENTER UT-OAK

356

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY  

E-Print Network [OSTI]

1 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY AAAS Symposium CO2 Fertilization: Boon. Norby Environmental Sciences Division Oak Ridge National Laboratory #12;2 OAK RIDGE NATIONAL LABORATORY Amicus Journal Fall: 8 #12;3 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY CO2 fertilization

357

at Oak Ridge National Laboratory A Project of  

E-Print Network [OSTI]

Oak Ridge at Oak Ridge National Laboratory A Project of One of the Community Reuse Organization.241.2149 ORNL2010-G01039/aas Supporting the Technology Transfer Mission The Oak Ridge Science and Technology Building... ...Partnerships with Oak Ridge National Laboratory have Never Been Easier! The Design Phase I

Pennycook, Steve

358

OAK RIDGE ORNL/TM-2008/131 NATIONAL LABORATORY  

E-Print Network [OSTI]

OAK RIDGE ORNL/TM-2008/131 NATIONAL LABORATORY MANAGED BY UT-BATTELLE FOR THE DEPARTMENT OF ENERGY by R. W. Leggetta K. F. Eckermana R. A. Meckb a Oak Ridge National Laboratory Oak Ridge, Tennessee: Office of Scientific and Technical Information P.O. Box 62 Oak Ridge, TN 37831 Telephone: 865

Pennycook, Steve

359

History of the Laboratory Protection Division Oak Ridge National Laboratory  

E-Print Network [OSTI]

i i #12;#12;History of the Laboratory Protection Division Oak Ridge National Laboratory 1942, Emergency Preparedness Date Published: March 1992 Prepared by the Oak Ridge National Laboratory Oak Ridge stations should be tucked comfortably away in isolated places. As such, the Oak Ridge area seemed perfect

360

May 12, 2005 Christian Engelmann, Oak Ridge National Laboratory  

E-Print Network [OSTI]

May 12, 2005 Christian Engelmann, Oak Ridge National Laboratory High Availability for Ultra Christian Engelmann Network and Cluster Computing Group Computer Science and Mathematics Division Oak Ridge National Laboratory, Oak Ridge, USA #12;May 12, 2005 Christian Engelmann, Oak Ridge National Laboratory

Engelmann, Christian

Note: This page contains sample records for the topic "oak springs compressor" 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

September 26, 2005 Christian Engelmann, Oak Ridge National Laboratory  

E-Print Network [OSTI]

September 26, 2005 Christian Engelmann, Oak Ridge National Laboratory High Availability for Ultra Christian Engelmann Network and Cluster Computing Group Computer Science and Mathematics Division Oak Ridge National Laboratory, Oak Ridge, USA #12;September 26, 2005 Christian Engelmann, Oak Ridge National

Engelmann, Christian

362

RECENT CRYSTAL STRUCTURE DETERMINATIONS BY NEUTRON DIFFRACTION AT OAK RIDGE  

E-Print Network [OSTI]

469. RECENT CRYSTAL STRUCTURE DETERMINATIONS BY NEUTRON DIFFRACTION AT OAK RIDGE By GEORGE M. BROWN and HENRI A. LEVY, Chemistry Division Oak Ridge National Laboratory (1), Oak Ridge, Tennessee, U. S. A ont été relevées grace au diffractomètre à neutrons d'Oak Ridge position- nant automatiquement les

Paris-Sud XI, Université de

363

Independent Oversight Review, Oak Ridge National Laboratory- January 2013  

Broader source: Energy.gov [DOE]

Review of the Oak Ridge National Laboratory High Flux Isotope Reactor Implementation Verification Review Processes

364

Environmental Assessment for U-233 Stabilization, and Building 3019 Complex Shutdown at the Oak Ridge National Laboratory Oak Ridge, Tennessee  

Broader source: Energy.gov (indexed) [DOE]

74 74 Environmental Assessment for U-233 Stabilization, and Building 3019 Complex Shutdown at the Oak Ridge National Laboratory Oak Ridge, Tennessee U. S. Department of Energy Oak Ridge Office Oak Ridge, Tennessee March 2007 TABLE OF CONTENTS ACRONYMS ........................................................................................................................... vi 1. INTRODUCTION.....................................................................................................................1 1.1 PURPOSE AND NEED....................................................................................................1 1.2 BACKGROUND/OVERVIEW.........................................................................................1

365

The potential use of thiabendazole and propiconazole for oak wilt control in live oak  

E-Print Network [OSTI]

THE POTENTIAL USE OF THIABENDAZOLE AND PROPICONAZOLE FOR OAK WILT CONTROL IN LIVE OAK A Thesis by PAUL EDWIN ROBERTS Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER... OF SCIENCE May 1988 Major Subject: Plant Pathology THE POTENTIAL USE OF THIABENDAZOLE AND PROPICONAZOLE FOR OAK WILT CONTROL IN LIVE OAK A Thesis by PAUL EDWIN ROBERTS Approved as to style and content by: David N. Ap 1 (Chair of Committee) Charles M...

Roberts, Paul Edwin

2012-06-07T23:59:59.000Z

366

Transportation and Directions to Oak Ridge  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Transportation and Directions to Oak Ridge Transportation and Directions to Oak Ridge Several major airlines have frequent daily flights to the nearby Knoxville McGee Tyson Airport (TYS). Travel from the airport to Oak Ridge takes about 30 minutes via rental car or taxi, available at the airport. ORNL has developed several maps of the area. Directions to the lab from various points of origin are below. Visitors will be issued temporary passes at the guard gate and will be directed to the visitor center. Instructions for "Entering ORNL" and a map to the visitor center may be helpful. Directions to the Oak Ridge National Laboratory From McGhee Tyson Airport (~25 mi.) Upon leaving the airport, follow the exit ramp as directed for "Knoxville". Merge onto US 129 North (Alcoa Highway). After aapproximately 3 mi. exit on

367

-p Oak Ricf~e Assokiatbd Unwersltles  

Office of Legacy Management (LM)

p Oak Ricf~e Assokiatbd p Oak Ricf~e Assokiatbd Unwersltles : ,k.*,., ;"~, :,: .; ,,: ;;:::A ~, ' ,, : : ~' ,Pie&red foitlie RADI' OLOGICAL SURVEY' ~ OF THE' BAKER AND WILLIAMS WAREHO,US' ES NEW YORK, KNEW YORK' ~ ,, .,,~ P. R. COlTEN, Environmental Survey and Site Assessment Program Energy/Environment Systems Division FINAL REPORT JUNE1990 ?- i i t * " i i, , F < I, ,., F 8 .& r . F, ; RADIOLOGICAL SURVEY OF THE BAKER AND WILLIAMS WAREHOUSES NEW YORK, NEW YORK Prepared by P. R. Cotten Environmental Survey & Site Assessment Program Energy/Environment Systems Division Oak Ridge Associated Universities Oak Ridge, TN 37831-0117 Project Staff J. D. Berger F. A. Payne S. F. Barnett J. L. Payne M. J. Laudernan A. Wall& E. A. Powell C. F. Weaver Prepared by

368

Lion Television films at Oak Ridge  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Lion Television films at Oak Ridge Several weeks ago an interesting e-mail came to me from ORNL's Public Relations office. The e-mail had a patent application drawing attached and...

369

Oak Ridge National Laboratory Environmental Management Portfolio...  

Office of Environmental Management (EM)

Technology Park Projects April 10, 2013 U.S. Department of Energy ETTP ORNL Y-12 City of Oak Ridge East Tennessee Technology Park (ETTP) is Transitioning to a Private Industrial...

370

AEC and Oak Ridge High School  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Commission proudly published the following milestones in 1964 in the AEC Handbook on Oak Ridge Operations: 1. The gates were opened to the public in 1949 2. Land first leased...

371

Oak Ridge National Laboratory Environmental Management Portfolio...  

Broader source: Energy.gov (indexed) [DOE]

Transuranic Waste Projects April 2013 U.S. Department of Energy ETTP ORNL Y-12 City of Oak Ridge Y-12 National Security Complex (Y-12) Execution Challenges Y-12 Cleanup...

372

FALL WINTER SPRING FALL WINTER SPRING FALL WINTER SPRING FALL WINTER SPRING PUBLIC APP TECH E E  

E-Print Network [OSTI]

FALL WINTER SPRING FALL WINTER SPRING FALL WINTER SPRING FALL WINTER SPRING PUBLIC APP TECH E E I ELECTIVE E - APPROVED MATH ELECTIVE SOPHOMORE INQUIRY LANG AND COMP DESIGN CS UD ELEC Engineering

Bertini, Robert L.

373

Oak Ridge Reservation environmental report for 1989  

SciTech Connect (OSTI)

This two-volume report, the Oak Ridge Reservation Environmental Report for 1989, is the nineteenth in an annual series that began in 1971. It reports the results of a comprehensive, year-round program to monitor the impact of operations at the three major US Department of Energy (DOE) production and research installations in Oak Ridge on the immediate areas' and surrounding region's groundwater and surface waters, soil, air quality, vegetation and wildlife, and through these multiple and varied pathways, the resident human population. Information is presented for the environmental monitoring Quality Assurance (QA) Program, audits and reviews, waste management activities, land special environmental studies. Data are included for the Oak Ridge Y-12 Plant, Oak Ridge National Laboratory (ORNL), and Oak Ridge Gaseous Diffusion Plant (ORGDP). Volume 1 presents narratives, summaries, and conclusions based on environmental monitoring at the three DOE installations and in the surrounding environs during calendar year (CY) 1989. Volume 1 is intended to be a stand-alone'' report about the Oak Ridge Reservation (ORR) for the reader who does not want an in-depth review of 1989 data. Volume 2 presents the detailed data from which these conclusions have been drawn and should be used in conjunction with Volume 1.

Jacobs, V.A.; Wilson, A.R. (eds.)

1990-10-01T23:59:59.000Z

374

Plasma Switch for High-Power Active Pulse Compressor  

SciTech Connect (OSTI)

Results are presented from experiments carried out at the Naval Research Laboratory X-band magnicon facility on a two-channel X-band active RF pulse compressor that employed plasma switches. Experimental evidence is shown to validate the basic goals of the project, which include: simultaneous firing of plasma switches in both channels of the RF circuit, operation of quasi-optical 3-dB hybrid directional coupler coherent superposition of RF compressed pulses from both channels, and operation of the X-band magnicon directly in the RF pulse compressor. For incident 1.2 ?s pulses in the range 0.63 ? 1.35 MW, compressed pulses of peak powers 5.7 ? 11.3 MW were obtained, corresponding to peak power gain ratios of 8.3 ? 9.3. Insufficient bakeout and conditioning of the high-power RF circuit prevented experiments from being conducted at higher RF input power levels.

Hirshfield, Jay L. [Omega-P, Inc.] [Omega-P, Inc.

2013-11-04T23:59:59.000Z

375

Simulating effects of multispeed compressors on refrigerator/freezer performance  

SciTech Connect (OSTI)

Simulation analyses suggest that a multispeed compressor could increase steady-state operating efficiency by 4% to 14%. An additional 0.5% to 4% energy savings might be obtained from the reduction in the cycling frequency of the refrigerator. Several aspects of the robustness of the capillary tube-suction line heat exchanger design for the two-speed compressor system were also examined with the simulation model. It was shown that a system optimized for low-speed operation, when operating at the high speed, could have as much capacity as the original base case high-speed system. A relatively simple control strategy was proposed, one that requires measurement of on-cycle time and one or two compartment air temperatures. The effects of varying the speed of the evaporator or condenser fans at both compressor speeds were examined over a range of ambient temperatures. One energy-saving scenario was identified: decreasing the condenser fan speed for refrigerators operating at low ambient temperatures. By affecting the distribution of refrigerant change throughout the system, the decrease in condenser fan speed reduces the superheat in the evaporator and increases the overall UA of the evaporator. The resulting increase in evaporator capacity more than offsets the decrease in condenser UA and the energy use of the refrigerator is decreased.

Woodall, R.J. [International Paper Technology, Mobile, AL (United States); Bullard, C.W. [Univ. of Illinois, Urbana, IL (United States). Air Conditioning and Refrigeration Center

1997-12-31T23:59:59.000Z

376

ART & LITERARY SPRING 2012  

E-Print Network [OSTI]

ART & LITERARY MAGAZINE VOL. --10 SPRING 2012 #12;2 AD LIBITUM SPRING 2012 3 Ad Libitum Staff Cover LIBITUM SPRING 2012 Today I was at the vending machine buying a soda to have with my lunch. I was put machine. The candies, chips and cookies were care- lessly stuffed on to a metal coil; with each dollar

Kenny, Paraic

377

Joshua Smith Spring 2006  

E-Print Network [OSTI]

Stormwater Utilities in Georgia Joshua Smith Spring 2006 #12;The UGA Land Use Clinic provides in Georgia Author: Joshua Smith Editor: Jamie Baker Roskie University of Georgia Land Use Clinic Spring 2006....................................................................................................10 #12;#12;1Stormwater Utilities in Georgia Stormwater Utilities in Georgia Joshua Smith Spring 2006

Rosemond, Amy Daum

378

Oak Ridge Office Oversight of the Fire Protection Program at the Oak Ridge Reservation, August 2011  

Broader source: Energy.gov (indexed) [DOE]

Independent Review of the Independent Review of the Oak Ridge Office Oversight of the Fire Protection Program at the Oak Ridge Reservation May 2011 August 2011 Office of Enforcement and Oversight Office of Health, Safety and Security U.S. Department of Energy i Table of Contents 1.0 Purpose and Scope ............................................................................................................................... 1 2.0 Results ................................................................................................................................................... 1 3.0 Conclusions ........................................................................................................................................... 3

379

Oak Ridge Y-12 and Oak Ridge National Laboratory, Former Production Workers  

Broader source: Energy.gov (indexed) [DOE]

Y-12 and Oak Ridge National Laboratory, Former Production Y-12 and Oak Ridge National Laboratory, Former Production Workers Screening Projects Oak Ridge Y-12 and Oak Ridge National Laboratory, Former Production Workers Screening Projects Project Name: Worker Health Protection Program Covered DOE Site: Y-12 and ORNL (X-10) Worker Population Served: Production Workers Principal Investigator: Steven Markowitz, MD Toll-free Telephone: (800) 906-2019 Local Outreach Office: Linda Parker 109 Viking Road Oak Ridge, TN 37830 Website: http://www.worker-health.org/ Former workers at risk from exposures while working at Y-12 and X-10 are offered a free medical screening. This project is carried out by investigators from the Queens College of the City University of New York. This program also offers CT scans for early lung cancer detection to

380

Rotor dynamic analysis of GCEP (Gas Centrifuge Enrichment Plant) Tails Withdrawal Test Facility AC-12 compressor  

SciTech Connect (OSTI)

The reliable operation of the centrifugal compressors utilized in the gaseous diffusion process is of great importance due to the critical function of these machines in product and tails withdrawal, cascade purge and evacuation processes, the purge cascade and product booster applications. The same compressors will be used in equally important applications within the Gas Centrifuge Enrichment Plant (GCEP). In response to concern over the excessive vibration exhibited by the AC-12 compressor in the No. 3 position of the GCEP Tails Withdrawal Test Facility, a rotor-bearing dynamic analysis was performed on the compressor. This analysis included the acquisition and reduction of compressor vibration data, characterization and modeling of the rotorbearing system, a computer dynamic study, and recommendations for machine modification. The compressor dynamic analysis was performed for rotor speeds of 9000 rpm and 7200 to 7800 rpm, which includes all possible opreating speeds of the compressor in the GCEP Test Facility. While the analysis was performed on this particular AC-12 compressor, the results should be pertinent to other AC-12 applications as well. Similar diagnostic and analytical techniques can be used to evaluate operation of other types of centrifugal compressors.

Spencer, J.W.

1982-01-22T23:59:59.000Z

Note: This page contains sample records for the topic "oak springs compressor" 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

Towards development of an incipient surge detection device for centrifugal compressors  

E-Print Network [OSTI]

the centrifugal compressor does have a higher pressure ratio, the axial flow compressor has a The citations on the following pages follow the style of t. h ASME Jo 1 f E~ f po Surge Line / ( I I I I / / / / / / / ncreasin m 0 0 e '4 C4 8 0 D... parameter CHAPTER I INTRODUCTION The compression of a fluid may be accomplished in many ways. In the turbomachinery field, compression of the working medium is accomplished through the use of two types of turbo-compressors: the axial flow compressor...

Hassinger, David Alan

1978-01-01T23:59:59.000Z

382

U.S. Department of Energy, Oak Ridge Office and URS/CH2M Oak Ridge, LLC  

Broader source: Energy.gov (indexed) [DOE]

U.S. Department of Energy, Oak Ridge Office and URS/CH2M Oak Ridge, U.S. Department of Energy, Oak Ridge Office and URS/CH2M Oak Ridge, LLC (UCOR) East Tennessee Technology Park (ETTP) Contract Partnering Agreement U.S. Department of Energy, Oak Ridge Office and URS/CH2M Oak Ridge, LLC (UCOR) East Tennessee Technology Park (ETTP) Contract Partnering Agreement The Partnering Team will complete the cleanup, reindustrialize ETTP and continue Environmental Management (EM) activities currently ongoing at ORNL and Y-12. This work will be accomplished in a safe and quality manner with a goal of completion under budget and ahead of schedule. U.S. Department of Energy, Oak Ridge Office and URS/CH2M Oak Ridge, LLC (UCOR) East Tennessee Technology Park (ETTP) Contract Partnering Agreement More Documents & Publications Contractor Fee Payments - Oak Ridge Operations

383

Oak Ridge Construction Workers Needs Assessment  

Broader source: Energy.gov (indexed) [DOE]

CONSTRUCT ON WORKERS CONSTRUCT ON WORKERS AT OAK RIDGE RESERVATION: A REVISED NEEDS ASSESSMENT* December, 1997 Dr. Eula Bingharn, P.1. University of Cincinnati *Ts revised needs assessment reflects an a4fressçs comments from the NIOSH review of our original needs assessment, July, 1997. SURVEILLANCE OF FORMER CONSTRUCTION WORKERS AT OAK RIDGE RESERVATION: A REVISED NEEDS ASSESSMENT* December, 1997 * * Dr. Eula Bingham, P.1. University of Cincinnati * * *Thjs rerised needs assessment reflects and addtesses comments from the NIOSH review of our original needs assessment, July, 1997! * SURVEILLANCE OF FORMER CONSTRUCTION WORKERS AT OAK RIDGE RESERVATION: A REVISED NEEDS ASSESSMENT Principal Investigator Eula Bingham Introduction - Need for Establishing Medical Evaluation and Page Notification 1 a. Medical Surveillance

384

Field Of?b, Oak Rldge  

Office of Legacy Management (LM)

Field Of?b, Oak Rldge Field Of?b, Oak Rldge P.O. Box 2001 Oak Ridge, Tennes~e 37831- 8723 April 20, 1993 Dr. Paul Merges Chief, Bureau of Radiation New York State Department of Environmental Conservation 50 Yolf Road Room 506 Albany, New York 12233-7255 Dear Dr. Merges: BAKER AND NILLIANS WRMOUSES SITE - CORPLETION OF CLEANUP ACTI(rIT1ES The purpose of this notice is to inform you about further scheduled cleanup activities to be conducted by the Department of Energy (DDE) at 513-519 West 20th Street In New York, New York. This property is one of three buildings that make up the site of the former Baker and Williams warehouses. Final remediation of this site by DDE is scheduled for flay and June 1993. I have enclosed for your Information a sumnary fact sheet describing these

385

Wildlife -- Oak Ridge National Environmental Research Park  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

What's New What's New Wildlife Some of the links on this page lead to documents in Portable Document Format (PDF) and can only be viewed with Adobe Acrobat Reader. You can download a free copy from the Adobe site. WILDLIFE MANAGEMENT HUNTING ON THE OAK RIDGE RESERVATION OTHER WILDLIFE INFORMATION WILDLIFE MANAGEMENT Top of Page ORR Wildlife Management Update (Presentation - February 5, 2010) Goose Control. (Video - December 2009) Giffen, Neil R., James W. Evans, and Patricia D. Parr. 2007. Wildlife Management Plan for the Oak Ridge Reservation. ORNL/TM-2006/155. August. Giffen, Neil R. 2007. Nuisance Wildlife Education and Prevention Plan for the Oak Ridge National Laboratory ORNL/TM-2006/154. March. Wildlife Management Plan for the ORR (Presentation - November 2006) Wildlife Management Activities on the ORR (Presentation - September 2006)

386

REPORT OF SURVEY OF OAK RIDGE ISOTOPE  

Broader source: Energy.gov (indexed) [DOE]

OAK RIDGE ISOTOPE OAK RIDGE ISOTOPE ENRICHMENT (CALUTRON) FACILITY BUILDING 9204-3 U.S. Department of Energy Office of Environmental Management & Office of Nuclear Energy Report of Survey of Oak Ridge Isotope Enrichment (Calutron) Facility Building 9204-3 FINAL May 8, 2000 Contents 1. Introduction 1.1 Purpose 1.2 Facility Description 1.3 Organization Representatives 1.4 Survey Participants 2. Summary, Conclusions & Recommendations 2.1 Transfer Considerations 2.2 Post-Transfer EM Path Forward & Management Risk 3. Survey Results 4. Stabilization and Other Actions Required for Transfer 5. Surveillance & Maintenance After Transfer 6. Other Transfer Details 7. Attachments and References Appendix A - Detailed Survey Notes

387

Oak Ridge National Laboratory | Open Energy Information  

Open Energy Info (EERE)

National Laboratory National Laboratory (Redirected from ORNL) Jump to: navigation, search Logo: Oak Ridge National Laboratory Name Oak Ridge National Laboratory Address 1 Bethel Valley Road Place Oak Ridge, Tennessee Zip 37831 Number of employees 1001-5000 Year founded 1943 Coordinates 35.9753705°, -84.237476° 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":35.9753705,"lon":-84.237476,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

388

Oak Ridge National Laboratory (ORNL) Enforcement Letter  

Broader source: Energy.gov (indexed) [DOE]

31, 2002 31, 2002 Dr. William J. Madia [ ] Oak Ridge National Laboratory P.O. Box 2008 Oak Ridge, TN 37831-6255 Subject: Oak Ridge National Laboratory (ORNL) Enforcement Letter Dear Dr. Madia: The Office of Price-Anderson Enforcement (OE) has conducted a preliminary evaluation of the deficiencies described in Noncompliance Tracking System (NTS) report NTS- ORO--ORNL-X10PHYSICS-2002-0001. Our evaluation included review of the investigation report, associated corrective action plan, and discussion with site personnel. The subject NTS report described a series of deficiencies that resulted in several personnel being exposed to unanticipated radiation fields during the startup testing of an electron cyclotron resonance (ECR) source at the [facility]. The exposures occurred

389

Screening of contaminants in Waste Area Grouping 2 at Oak Ridge National Laboratory, Oak Ridge, Tennessee  

SciTech Connect (OSTI)

Waste Area Grouping 2 (WAG 2) of the Oak Ridge National Laboratory (ORNL) is located in the White Oak Creek Watershed and is composed of White Oak Creek Embayment, White Oak Lake and associated floodplain, and portions of White Oak Creek (WOC) and Melton Branch downstream of ORNL facilities. Contaminants leaving other ORNL WAGs in the WOC watershed pass through WAG 2 before entering the Clinch River. Health and ecological risk screening analyses were conducted on contaminants in WAG 2 to determine which contaminants were of concern and would require immediate consideration for remedial action and which contaminants could be assigned a low priority or further study. For screening purposes, WAG 2 was divided into four geographic reaches: Reach 1, a portion of WOC; Reach 2, Melton Branch; Reach 3, White Oak Lake and the floodplain area to the weirs on WOC and Melton Branch; and Reach 4, the White Oak Creek Embayment, for which an independent screening analysis has been completed. Screening analyses were conducted using data bases compiled from existing data on carcinogenic and noncarcinogenic contaminants, which included organics, inorganics, and radionuclides. Contaminants for which at least one ample had a concentration above the level of detection were placed in a detectable contaminants data base. Those contaminants for which all samples were below the level of detection were placed in a nondetectable contaminants data base.

Blaylock, B.G.; Frank, M.L.; Hoffman, F.O.; Hook, L.A.; Suter, G.W.; Watts, J.A.

1992-07-01T23:59:59.000Z

390

Annual Planning Summaries: Oak Ridge Office (OR) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge Office (OR) Oak Ridge Office (OR) Annual Planning Summaries: Oak Ridge Office (OR) Document(s) Available For Download February 23, 2012 2012 Annual Planning Summary for Oak Ridge Office The ongoing and projected Environmental Assessments and Environmental Impact Statements for 2012 and 2013 within the Oak Ridge Office. January 28, 2011 2011 Annual Planning Summary for Oak Ridge Operations Office (OR) The ongoing and projected Environmental Assessments and Environmental Impact Statements for 2011 and 2012 within the Oak Ridge Operations Office (OR) (See Environmental Management and Science). February 1, 2010 2010 Annual Planning Summary for Oak Ridge (OR) Annual Planning Summaries briefly describe the status of ongoing NEPA compliance activities, any EAs expected to be prepared in the next 12

391

Energy Secretary Steven Chu Visits Oak Ridge | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Visits Oak Ridge Visits Oak Ridge Energy Secretary Steven Chu Visits Oak Ridge March 23, 2010 - 12:00am Addthis OAK RIDGE, TN - At an event earlier this afternoon at Oak Ridge National Laboratory, U.S. Energy Secretary Steven Chu announced that DOE has issued a five-year extension to its current management and operating contractor, UT-Battelle, LLC, for the continued operation of the Oak Ridge National Laboratory (ORNL) in Oak Ridge, Tennessee. While at Oak Ridge, Secretary Chu also met with staff from the laboratory and saw firsthand the progress that has been made possible as a result of the Recovery Act investments at the site. "ORNL's world-class facilities and scientific talent are vital to developing solutions to the Nation's many energy challenges," said

392

Recommendation 225: Recommendation on DOE Oak Ridge GIS Fact...  

Energy Savers [EERE]

Recommendation 225: Recommendation on DOE Oak Ridge GIS Fact Sheets Recommendation 225: Recommendation on DOE Oak Ridge GIS Fact Sheets Not all fact sheets that can be accessed on...

393

Dr. Xiang-Qiang Chu Oak Ridge National Laboratory  

E-Print Network [OSTI]

Colloquium Dr. Xiang-Qiang Chu Oak Ridge National Laboratory "Neutron Scattering for Biological at the world's largest neutron source SNS at Oak Ridge National Lab, quasi-elastic neutron scattering (QENS

Baskaran, Mark

394

DOE's Oak Ridge and Lawrence Berkeley National Labs Join with...  

Broader source: Energy.gov (indexed) [DOE]

DOE's Oak Ridge and Lawrence Berkeley National Labs Join with Dow Chemical to Develop Next-Generation Cool Roofs DOE's Oak Ridge and Lawrence Berkeley National Labs Join with Dow...

395

ORIGINAL ARTICLE The paleolimnology of Haynes Lake, Oak Ridges Moraine,  

E-Print Network [OSTI]

ORIGINAL ARTICLE The paleolimnology of Haynes Lake, Oak Ridges Moraine, Ontario, Canada-Verlag 2012 Abstract Haynes Lake is a small kettle lake located on the Oak Ridges Moraine, and is within

Patterson, Timothy

396

Enforcement Letter, Oak Ridge National Laboratory LLC- May 13...  

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

Letter, Oak Ridge National Laboratory LLC- May 13, 2009 Enforcement Letter, Oak Ridge National Laboratory LLC- May 13, 2009 May 13, 2009 Issued to UT-Battelle, LLC related to a...

397

P.O. Box 117, Oak Ridge, TN 37831  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Box 117, Oak Ridge, TN 37831 g (865) 241-8893 g IVsurveys@orau.org On the Web: www.orau.orgenvironmental-assessments-health-physics Oak Ridge Associated Universities (ORAU) is a...

398

Enforcement Letter, Oak Ridge National Laboratory - May 31, 2002...  

Broader source: Energy.gov (indexed) [DOE]

- May 31, 2002 Enforcement Letter, Oak Ridge National Laboratory - May 31, 2002 May 31, 2002 Issued to UT-Battelle, LLC related to Unplanned Radiation Exposures at Oak Ridge...

399

About Oak Ridge | Y-12 National Security Complex  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

About Oak Ridge 2012 Y-12 interns Oak Ridge is one of the most scientifically influential cities in the United States. With a rich history dating back to the 1940s, the Atomic City...

400

Mr. David Hemelright, Chair Oak Ridge Site Specific Advisory...  

Office of Environmental Management (EM)

David Hemelright, Chair Oak Ridge Site Specific Advisory Board P.O. Box 2001 , EM-91 Oak Ridge, Tennessee 37831 Dear Mr. Hemelright: SEP.. 2 0 2013 This is in response to your June...

Note: This page contains sample records for the topic "oak springs compressor" 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

Bill Wilcox ? The transformation and second birth of Oak Ridge...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

3 As we continue to examine the transition of the city of Oak Ridge in the late 1950s toward incorporation, the speech Bill Wilcox, who was the Oak Ridge city historian until his...

402

Questions remain on funding for cleanup of Oak Ridge Reservation...  

Office of Environmental Management (EM)

Questions remain on funding for cleanup of Oak Ridge Reservation Questions remain on funding for cleanup of Oak Ridge Reservation March 18, 2013 - 12:00pm Addthis There is great...

403

Contractor Fee Payments - Oak Ridge Operations | Department of...  

Office of Environmental Management (EM)

Oak Ridge Operations Contractor Fee Payments - Oak Ridge Operations See the amount of fees earned on EM's major contracts for each evaluated fee period and the total contract to...

404

CRAD, Safety Basis - Oak Ridge National Laboratory High Flux...  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge National Laboratory High Flux Isotope Reactor CRAD, Safety Basis - Oak Ridge National Laboratory High Flux Isotope Reactor February 2007 A section of Appendix C to DOE G...

405

Oak Ridge National Laboratory Cleanup | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge National Laboratory Cleanup Oak Ridge National Laboratory Cleanup This fact sheet provides an update on all of the current cleanup projects at the site, and it also lists...

406

Bill Wilcox ? The transformation and second birth of Oak Ridge...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

1 Bill Wilcox, who was the Oak Ridge city historian, until his passing on September 2, 2013, gave a speech on June 4, 2010, entitled The Transformation and Second Birth of Oak...

407

First Oak Ridge Remote-Handled Transuranic Waste Shipment Arrives...  

Broader source: Energy.gov (indexed) [DOE]

First Oak Ridge Remote-Handled Transuranic Waste Shipment Arrives Safely at WIPP First Oak Ridge Remote-Handled Transuranic Waste Shipment Arrives Safely at WIPP March 2, 2009 -...

408

Oak Ridge Operations Office of Environmental Management Overview  

Office of Environmental Management (EM)

Oak Ridge Environmental Management Program Moving to the Future by Cleaning up the Past Sue Cange Acting Manager May 16, 2012 Oak Ridge Cleanup Work is Urgent and Essential * Our...

409

CRAD, Training - Oak Ridge National Laboratory TRU ALPHA LLWT...  

Broader source: Energy.gov (indexed) [DOE]

Training - Oak Ridge National Laboratory TRU ALPHA LLWT Project CRAD, Training - Oak Ridge National Laboratory TRU ALPHA LLWT Project November 2003 A section of Appendix C to DOE G...

410

Bill Wilcox ? The transformation and second birth of Oak Ridge...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

4 As we continue to examine the transition of the city of Oak Ridge in the late 1950s toward incorporation, the speech Bill Wilcox, who was the Oak Ridge city historian, until his...

411

ORIGINAL ARTICLE The paleolimnology of Haynes Lake, Oak Ridges Moraine,  

E-Print Network [OSTI]

ORIGINAL ARTICLE The paleolimnology of Haynes Lake, Oak Ridges Moraine, Ontario, Canada is a small kettle lake located on the Oak Ridges Moraine, and is within the Greater metropolitan area

Patterson, Timothy

412

Oak Ridge Centers for Manufacturing Technology ? Insights from...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Jack Cook The long-term partner with Dave Beck from Y-12, as well as Co-Director of the Oak Ridge Centers for Manufacturing Technology (ORMCT), was Jack Cook of Oak Ridge...

413

Report of Survey of Oak Ridge Isotope Enrichment (Calutron) Facility...  

Office of Environmental Management (EM)

Report of Survey of Oak Ridge Isotope Enrichment (Calutron) Facility Building 9204-3 Report of Survey of Oak Ridge Isotope Enrichment (Calutron) Facility Building 9204-3 The...

414

Mr. Steven Dixon, Chair Oak Ridge Site Specific Advisory Board  

Broader source: Energy.gov (indexed) [DOE]

Steven Dixon, Chair Oak Ridge Site Specific Advisory Board P.O. BOX 2001, EM-91 Oak Ridge, Tennessee 3783 1 Dear Mr. Dixon: Thank you for your April 9,2009, letter with...

415

FTCP Site Specific Information - Oak Ridge Office | Department...  

Broader source: Energy.gov (indexed) [DOE]

- Oak Ridge Office FTCP Agent Organization Name Phone E-Mail Oak Ridge Patrick Smith 865574-0960 smithpn@oro.doe.gov Annual Workforce Analysis and Staffing Plan Reports...

416

Stewardship on the Oak Ridge Reservation  

Broader source: Energy.gov (indexed) [DOE]

Stewardship Stewardship on the on the Oak Ridge Reservation Oak Ridge Reservation * * End Use Working Group End Use Working Group formed in 1997 formed in 1997 - - a broad a broad based community based community constituency determined in constituency determined in its 1998 Final Report that its 1998 Final Report that some contamination would some contamination would remain in place at certain remain in place at certain locations with adequate locations with adequate groundwater protection and groundwater protection and long long - - term stewardship term stewardship ORSSAB Established in 1995 ORSSAB Established in 1995 The Stakeholder The Stakeholder ' ' s Report on Stewardship (1998) s Report on Stewardship (1998)

417

A New Approach for Determining Optimal Air Compressor Location in A Manufacturing Facility to Increase Energy Efficiency  

E-Print Network [OSTI]

An approach is proposed to determine the optimal air compressor location in a manufacturing facility. The optimization strategy is based on an objective function that minimizes the total energy consumption of the air compressor -thereby decreasing...

Zahlan, J.; Avci, M.; Asfour, S.

2014-01-01T23:59:59.000Z

418

NOISE CONTROL METHODS FOR A RECIPROCATING AIR COMPRESSOR USED IN FUEL CELL AUXILIARY POWER UNIT (APU)  

E-Print Network [OSTI]

NOISE CONTROL METHODS FOR A RECIPROCATING AIR COMPRESSOR USED IN FUEL CELL AUXILIARY POWER UNIT Air pollution Noise pollution Engine life Remedy Fuel cell APU Quieter Low emissions Exhaust Heat, Case History: Noise control approaches for an air-compressor in a fuel-cell auxiliary power unit, Noise

Carver, Jeffrey C.

419

Testing and modeling of compressors for low-lift cooling applications  

E-Print Network [OSTI]

In this thesis, an inverter-driven variable speed scroll compressor is tested on a de-superheater test stand to determine its performance in areas of low-lift and low compressor speed. The goal is to adapt this test stand ...

Willingham, Ryan Alexander

2009-01-01T23:59:59.000Z

420

Berry phase effects on electronic properties Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge,  

E-Print Network [OSTI]

Ridge National Laboratory, Oak Ridge, Tennessee 37831, USA Ming-Che Chang Department of PhysicsBerry phase effects on electronic properties Di Xiao Materials Science and Technology Division, Oak

Wu, Zhigang

Note: This page contains sample records for the topic "oak springs compressor" 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

1Oak Ridge National Laboratory Science & Technology Highlights  

E-Print Network [OSTI]

program manager, DOE EERE Solar Energy Technologies Program. #12;2 Science & Technology Highlights Oak1Oak Ridge National Laboratory Science & Technology Highlights Published by Oak Ridge National continued on p. 3 First Solar Summit a Success continued on p. 2 The DOE Building America Project

Pennycook, Steve

422

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY  

E-Print Network [OSTI]

1 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY Voice of the Customer Assessment Results Lynn Aaron Summer Intern Small Business Programs Office August 9, 2006 #12;2 OAK RIDGE NATIONAL on feedback and suggestions for improvement were given Voice of the Customer #12;3 OAK RIDGE NATIONAL

423

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY  

E-Print Network [OSTI]

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY Overhead Bare Conductor Testing at Oak transmission- technology testing facilities ... at DOE 's Oak Ridge National Laboratory.*" Test Line Ridge National Laboratory Contact Information D. Tom Rizy, (865) 574-5203 Voice, (865) 574-9338 Fax

424

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY  

E-Print Network [OSTI]

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY A Framework for Check-Pointed Fault-Tolerant Out-of-Core Linear Algebra Ed D'Azevedo (e6d@ornl.gov) Oak Ridge National Laboratory Piotr Luszczek (luszczek@cs.utk.edu) University of Tennessee #12;OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY

Luszczek, Piotr

425

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY  

E-Print Network [OSTI]

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY 1 Deciphering the Structure of Gaseous Detonations by Numerical Simulation Ralf Deiterding Computer Science and Mathematics Division Oak Ridge Research; U.S. Department of Energy (DOE) and was performed at the Oak Ridge National Laboratory, which

Deiterding, Ralf

426

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY  

E-Print Network [OSTI]

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY Tilt Option Discussion Issues Van Graves Phone Conference Sept 22, 2004 #12;2 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY orientation (as discussed in K. McDonald's 9Sept paper) Hg Drainage #12;4 OAK RIDGE NATIONAL LABORATORY U. S

McDonald, Kirk

427

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY  

E-Print Network [OSTI]

1 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY Efficient fluid-structure interaction simulation of plates subjected to shock loading under water and in air Ralf Deiterding Oak Ridge National Laboratory Int. Workshop on Fluid-Structure Interaction, Herrsching Sep 30, 2008 #12;2 OAK RIDGE NATIONAL

Deiterding, Ralf

428

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY  

E-Print Network [OSTI]

1 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY Amroc - A Cartesian SAMR Framework for Compressible Gas Dynamics Ralf Deiterding Computer Science and Mathematics Division Oak Ridge National Laboratory Oak Ridge, Tennessee SIAM Conference on Computational Science and Engineering Costa Mesa

Deiterding, Ralf

429

Oak Ridge National Laboratory U.S. Department of Energy  

E-Print Network [OSTI]

Oak Ridge National Laboratory U.S. Department of Energy September 05 Invasive plant management on the Oak Ridge Reservation Contact: Harry Quarles, quarleshdiii@ornl.gov, 865-241-2412 Sponsor: Reservation with planting of native species; monitoring and maintenance as necessary Photo © R. K. McConathy #12;Oak Ridge

430

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY  

E-Print Network [OSTI]

1/17/2008 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY Hydrologic variability-order forested stream on DOE's Oak Ridge National Environmental Research Park. · Rates of GPP and ER varied-1) 2004 2005 #12;1/17/2008 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY Investigations

431

Oak Ridge National Laboratory U.S. Department of Energy  

E-Print Network [OSTI]

Oak Ridge National Laboratory U.S. Department of Energy September 05 Throughfall Displacement and biogeochemical cycling processes. #12;Oak Ridge National Laboratory U.S. Department of Energy September 05) manipulation of precipitation inputs to an upland oak forest has been conducted. This Throughfall Displacement

432

NUCLEAR SCIENCE AND TECHNOLOGY DIVISION OAK RIDGE NATIONAL LABORATORY  

E-Print Network [OSTI]

NUCLEAR SCIENCE AND TECHNOLOGY DIVISION OAK RIDGE NATIONAL LABORATORY U.S. DEPARTMENT OF ENERGY-27, 2004 CERN Geneva, Switzerland #12;NUCLEAR SCIENCE AND TECHNOLOGY DIVISION OAK RIDGE NATIONAL LABORATORY Experience Installing New Equipment · Conclusions #12;NUCLEAR SCIENCE AND TECHNOLOGY DIVISION OAK RIDGE

McDonald, Kirk

433

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY  

E-Print Network [OSTI]

1 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY Tri Cities Town Hall Forum August 9, 2006 #12;2 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY Doing Business with ORNL and R&D Services 15.3% 92.0% TOTAL DOLLARS TOTAL ACTIONS #12;3 OAK RIDGE NATIONAL LABORATORY U. S

434

DOE/ORO/2296 Oak Ridge Reservation Annual Site  

E-Print Network [OSTI]

#12;#12;DOE/ORO/2296 Oak Ridge Reservation Annual Site Environmental Report for 2008 on the World Project manager, DOE-ORO David Page September 2009 Prepared by Oak Ridge National Laboratory P.O. Box 2008, Oak Ridge, TN 37831-2008 Managed by UT-Battelle, LLC, for the Department of Energy under Contract No

Pennycook, Steve

435

NUCLEAR SCIENCE AND TECHNOLOGY DIVISION OAK RIDGE NATIONAL LABORATORY  

E-Print Network [OSTI]

NUCLEAR SCIENCE AND TECHNOLOGY DIVISION OAK RIDGE NATIONAL LABORATORY U.S. DEPARTMENT OF ENERGY Upton, NY #12;2 NUCLEAR SCIENCE AND TECHNOLOGY DIVISION OAK RIDGE NATIONAL LABORATORY U.S. DEPARTMENT;3 NUCLEAR SCIENCE AND TECHNOLOGY DIVISION OAK RIDGE NATIONAL LABORATORY U.S. DEPARTMENT OF ENERGY Properties

McDonald, Kirk

436

Oak Ridge National Laboratory U.S. Department of Energy  

E-Print Network [OSTI]

Oak Ridge National Laboratory U.S. Department of Energy October 06 Sequencing the Populus Genome mechanistic ecosystem responses to global climate change. #12;Oak Ridge National Laboratory U.S. Department:1596-1603. #12;Oak Ridge National Laboratory U.S. Department of Energy October 06 #12;

437

Department of Energy (DOE) Oak Ridge Office (ORO) Project Life  

E-Print Network [OSTI]

Department of Energy (DOE) Oak Ridge Office (ORO) Project Life Cycle Reimbursable Funding://www.ornl.gov/wfo/exthome.htm September 27, 2007 #12;2 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY Briefing Outline · Summary #12;3 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY Secretary of Energy Legal Authority

438

SNS Experimental Facilities Oak Ridge1 SNS Project Overview  

E-Print Network [OSTI]

SNS Experimental Facilities Oak Ridge1 SNS Project Overview Development of High Powered Target. Riemer, P. Spampinato N. Mokhov, T. McManamy April 2002 #12;SNS Experimental Facilities Oak Ridge2 Facilities Oak Ridge3 SNS Basic Parameters List · Beam power >1 mW · Beam energy ~1 GeV · Pulse rate 60 hertz

McDonald, Kirk

439

Oak Ridge National Laboratory's Values in the Conduct of  

E-Print Network [OSTI]

#12;Oak Ridge National Laboratory's Values in the Conduct of Research and Development Prepared RIDGE NATIONAL LABORATORY Oak Ridge, Tennessee 37831-6285 operated by LOCKHEED MARTIN ENERGY RESEARCH in the Conduct of Research and Development Introduction No quality of the Oak Ridge National Laboratory (ORNL

440

Oak Ridge National Laboratory U.S. Department of Energy  

E-Print Network [OSTI]

Oak Ridge National Laboratory U.S. Department of Energy September 05 Enriched Background Isotope, BER (KP 12 02 02 0) EBIS takes advantage of a low-level1999 14C-release to the Oak Ridge Reservation agency and institution cooperation #12;Oak Ridge National Laboratory U.S. Department of Energy September

Note: This page contains sample records for the topic "oak springs compressor" 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

Department of Energy (DOE) Oak Ridge Office (ORO) Project Life  

E-Print Network [OSTI]

Department of Energy (DOE) Oak Ridge Office (ORO) Project Life Cycle Reimbursable Funding: http://www.ornl.gov/wfo/exthome.htm October 11, 2010 #12;OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT Project Closeout Process Summary #12;OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY 3 Secretary

442

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY  

E-Print Network [OSTI]

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY 1 Improving the parallel scaling Division Oak Ridge National Laboratory SIAM Conference on Parallel Data Processing Seattle, February 24, 2010 #12;OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY 2 In Collaboration with Sean Mauch

Deiterding, Ralf

443

SNS Experimental Facilities Oak Ridge SNS Mercury Target Issues and  

E-Print Network [OSTI]

SNS Experimental Facilities Oak Ridge SNS Mercury Target Issues and Development Program J. R. Haines October 30, 2000 #12;SNS Experimental Facilities Oak Ridge2 Outline · SNS Target Requirements;SNS Experimental Facilities Oak Ridge3 Mercury Target Requirements · 2 MW average proton beam power

McDonald, Kirk

444

Experimental Facilities Division Oak Ridge Nov. 13-15, 2002  

E-Print Network [OSTI]

Experimental Facilities Division Oak Ridge Nov. 13-15, 2002 PITTING ISSUE/TARGET DECISION John;Experimental Facilities Division Oak Ridge2 Nov. 13-15, 2002 SNS-XFD Doug Abernathy Michael Agamalian Ian The Pit Crew #12;Experimental Facilities Division Oak Ridge3 Nov. 13-15, 2002 Criteria and Deadlines

McDonald, Kirk

445

OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY  

E-Print Network [OSTI]

1 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY Upcoming Opportunities and Doing 9, 2006 #12;2 OAK RIDGE NATIONAL LABORATORY U. S. DEPARTMENT OF ENERGY We Apply Our Strengths,912,343.44 - Total Small Business $215,111,951.98 OAK RIDGE NATIONAL LABORATORY The Business Side of Science #12

446

DOE/ORO/2261 Oak Ridge Reservation Annual Site  

E-Print Network [OSTI]

#12;#12;DOE/ORO/2261 Oak Ridge Reservation Annual Site Environmental Report for 2007 on the World, Jane Parrott Project manager, DOE-ORO David Page September 2008 Prepared by Oak Ridge National Laboratory P.O. Box 2008, Oak Ridge, TN 37831-2008 Managed by UT-Battelle, LLC, for the Department of Energy

Pennycook, Steve

447

A computational study of compressor surge during transient operation of turbocharged diesel engines  

Science Journals Connector (OSTI)

The transient response of turbocharged diesel engines is of great importance, especially when compressor surge is likely to occur. Turbocharger compressor surge is a dynamic instability mode that can generate air mass flow rate and pressure rise oscillations of large amplitude, and may also induce severe torsional loading to the turbocharger shaft. In this paper, an effort is made to study by simulation the effect of various parameters on the compressor surge behaviour. By varying these parameters, it can be revealed how compressor surge is affected and how surge intensity is influenced. To this aim, a simulation program developed is used for transient operation runs, which are critical for surge appearance. This has been applied on a six-cylinder, diesel engine of marine duty. The model has a control-design oriented philosophy and is capable of identifying the impact of each parameter on compressor surge. Thus, it can prove a useful tool to the engine designer.

C.D. Rakopoulos; C.N. Michos; E.G. Giakoumis

2007-01-01T23:59:59.000Z

448

IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY, VOL. 7, NO. 5, SEPTEMBER 1999 567 Centrifugal Compressor Surge and Speed Control  

E-Print Network [OSTI]

of the compressor. First a low-order centrifugal compressor model is presented where the states are mass flow] showed that it is also applicable to centrifugal compressors. The model has two states, normalized massIEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY, VOL. 7, NO. 5, SEPTEMBER 1999 567 Centrifugal

Gravdahl, Jan Tommy

449

EA-1117: Management of Spent Nuclear Fuel on the Oak Ridge Reservation, Oak Ridge, Tennessee  

Broader source: Energy.gov [DOE]

This EA evaluates the environmental impacts of the proposal for the management of spent nuclear fuel on the U.S. Department of Energy's Oak Ridge Reservation to implement the preferred alternative...

450

ACCESS Magazine Spring 2012  

E-Print Network [OSTI]

Regional Politics and the Golden Gate Bridge, Philadelphia:Regional Politics, and the Golden Gate Bridge University ofuse. This spring the Golden Gate Bridge celebrates its 75th

2012-01-01T23:59:59.000Z

451

Pilgrim Hot Springs, Alaska  

Broader source: Energy.gov (indexed) [DOE]

data processing and use of FLIR - fast, cost effective method to measure natural heat loss * Pilgrim Hot Springs Resource Development - baseload power for the Nome area....

452

Oak Ridge Manufacturing Demonstration Facility (MDF)  

Office of Energy Efficiency and Renewable Energy (EERE)

The Manufacturing Demonstration Facility (MDF) is a collabora­tive manufacturing community that shares a common RD&D infrastructure. This shared infrastructure provides affordable access to advanced physical and virtual tools for rapidly demonstrating new manufacturing technologies and optimizing critical processes. Oak Ridge National Laboratory is home to AMO's MDF focused on Additive Manufacturing and Low-cost Carbon Fiber.

453

Independent Oversight Review, Oak Ridge Office of Environmental Management  

Broader source: Energy.gov (indexed) [DOE]

Independent Oversight Review, Oak Ridge Office of Environmental Independent Oversight Review, Oak Ridge Office of Environmental Management - February 2012 Independent Oversight Review, Oak Ridge Office of Environmental Management - February 2012 February 2012 Review of the Implementation Verification Review Processes at the Oak Ridge Office of Environmental Management for Building 3019 This report documents the independent review of implementation verification review (IVR) processes at the Oak Ridge Office of Environmental Management (ORO-EM) conducted by the Office of Enforcement and Oversight (Independent Oversight) within the Office of Health, Safety and Security (HSS). The review involved evaluation of established IVR processes and implementation of the newly revised documented safety analysis (DSA) and technical safety

454

Propagation of a Rapid Growing Semi-Evergreen Hybrid Oak.  

E-Print Network [OSTI]

combinations were also secured, from a smaller number of grafts, between hybrid scions and seedlings of the F2 (live X overcup), live oak (Fig. 4), and white oak (Q. alba). Only a small per- centage of the grafts on Chinese and water oaks grew, and none... cent of the grafts made on the F2 (live X overcup) seedlings grew (Fig. 5). Grafts on white oak (Q. alba) were not as successful as the few made in 1940. Poor results were again obtained with grafts on Chinese and water oaks. M BULLETIN NO. 612...

Flory, Walter S. (Walter Samuel); Brison, Fred R. (Fred Robert)

1942-01-01T23:59:59.000Z

455

A study of shin oak (Quercus havardi) poisoning in cattle  

E-Print Network [OSTI]

to 1$ days. Fach guinea oip was fed 20 grams of oak daily, and was fed rabbit nuggets free choice, Feeding Fresh Blossoms, Buds, and heaves of Shin Oak ?o Rabbits Sixty four rabbits were fed fresh shin oak from 5 ?, o 20 days. These rabbits readily...' mothers be'. ttp I'ed risk devt loses sl pns of i linens?but t bey los . weigh i. This also was orobably dtte decrease in mi'k yield by their mothers. Feeding Shin Oak i;o Guinea Pips Table ~tj Five of the seven guinea oigs die t afler being f d oak...

Dollahite, James Walton

2012-06-07T23:59:59.000Z

456

Computer Project # 1 Nonlinear Springs  

E-Print Network [OSTI]

Computer Project # 1. Nonlinear Springs. Goal: Investigate the behavior of nonlinear springs. Tools needed: ode45, plot routines. Description: Sometimes for ...

2005-08-19T23:59:59.000Z

457

Oak Ridge EM Program Collaborates with Regulators on Groundwater Strategy |  

Broader source: Energy.gov (indexed) [DOE]

Collaborates with Regulators on Groundwater Collaborates with Regulators on Groundwater Strategy Oak Ridge EM Program Collaborates with Regulators on Groundwater Strategy June 26, 2013 - 12:00pm Addthis EM uses data collected at monitoring wells to determine groundwater migration patterns and potential risks. EM uses data collected at monitoring wells to determine groundwater migration patterns and potential risks. OAK RIDGE, Tenn. - The Oak Ridge EM program has joined state and federal regulators in a series of workshops to address contaminated groundwater on the Oak Ridge Reservation. The U.S. Environmental Protection Agency and Tennessee Department of Environment and Conservation are working with Oak Ridge's EM program and other organizations interested in the site's environmental cleanup and quality. Those entities include URS | CH2M Oak Ridge, Oak Ridge's prime

458

EM, UCOR Quickly Reconcile Oak Ridge Cleanup Contract | Department of  

Broader source: Energy.gov (indexed) [DOE]

EM, UCOR Quickly Reconcile Oak Ridge Cleanup Contract EM, UCOR Quickly Reconcile Oak Ridge Cleanup Contract EM, UCOR Quickly Reconcile Oak Ridge Cleanup Contract July 12, 2012 - 12:00pm Addthis DOE and UCOR employees held an event today celebrating the recent contract reconciliation. DOE and UCOR employees held an event today celebrating the recent contract reconciliation. OAK RIDGE, Tenn. - At a ceremony today, Oak Ridge's Environmental Management (EM) program and its prime contractor, URS | CH2M Oak Ridge, LLC (UCOR) celebrated the completion of the site's reconciled cleanup contract. The newly aligned contract accurately specifies the projects and activities that the site's cleanup contractor will perform. "The speedy completion of this process is a testament to DOE and UCOR contract teams and managers," said Sue Cange, acting manager of the Oak

459

OAK RIDGE CERCLA DISPOSAL FACILITY ACHIEVES SAFETY MILESTONE | Department  

Broader source: Energy.gov (indexed) [DOE]

OAK RIDGE CERCLA DISPOSAL FACILITY ACHIEVES SAFETY MILESTONE OAK RIDGE CERCLA DISPOSAL FACILITY ACHIEVES SAFETY MILESTONE OAK RIDGE CERCLA DISPOSAL FACILITY ACHIEVES SAFETY MILESTONE December 1, 2010 - 12:00pm Addthis OAK RIDGE CERCLA DISPOSAL FACILITY ACHIEVES SAFETY MILESTONE Oak Ridge, TN - The Environmental Management Waste Management Facility (EMWMF) provides the onsite disposal capability for the majority of cleanup-generated wastes on the Oak Ridge Reservation. EMWMF has continued a long-standing pattern of safe, complaint operations with 3,000 days without a lost workday case since operations commenced on May 28, 2002. The EMWMF has placed 1.5 million tons of waste and fill in the facility. The EMWMF receives waste from many Oak Ridge cleanup projects, including American Recovery and Reinvestment Act-funded projects, multiple

460

Oak Ridge EM Program Collaborates with Regulators on Groundwater Strategy |  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge EM Program Collaborates with Regulators on Groundwater Oak Ridge EM Program Collaborates with Regulators on Groundwater Strategy Oak Ridge EM Program Collaborates with Regulators on Groundwater Strategy June 26, 2013 - 12:00pm Addthis EM uses data collected at monitoring wells to determine groundwater migration patterns and potential risks. EM uses data collected at monitoring wells to determine groundwater migration patterns and potential risks. OAK RIDGE, Tenn. - The Oak Ridge EM program has joined state and federal regulators in a series of workshops to address contaminated groundwater on the Oak Ridge Reservation. The U.S. Environmental Protection Agency and Tennessee Department of Environment and Conservation are working with Oak Ridge's EM program and other organizations interested in the site's environmental cleanup and

Note: This page contains sample records for the topic "oak springs compressor" 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

Enforcement Documents - Oak Ridge National Laboratory | Department of  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge National Laboratory Oak Ridge National Laboratory Enforcement Documents - Oak Ridge National Laboratory January 20, 2010 Enforcement Letter, Isoteck Systems, LLC - January 20, 2010 Enforcement Letter issued to Isotek Systems, LLC related to Quality Assurance Issues associated with the U233 Material Downblending and Disposition Project at Oak Ridge National Laboratory February 13, 2009 Enforcement Letter, Oak Ridge National Laboratory LLC- May 13, 2009 Enforcement Letter issued to UT-Battelle, LLC related to a Radioactive Material Release at the Holifield Radioactive Ion Beam Facility at Oak Ridge National Laboratory December 16, 2005 Preliminary Notice of Violation, UT-Battelle, LLC - EA-2005-06 Preliminary Notice of Violation issued to UT-Battelle, LLC, related to Facility Hazard Categorization and Safety Basis Compliance Issues at Oak

462

White Oak Creek watershed: Melton Valley area Remedial Investigation report, at the Oak Ridge National Laboratory, Oak Ridge, Tennessee: Volume 2, Appendixes A and B  

SciTech Connect (OSTI)

This document contains Appendixes A ``Source Inventory Information for the Subbasins Evaluated for the White Oak Creek Watershed`` and B ``Human Health Risk Assessment for White Oak Creek / Melton Valley Area`` for the remedial investigation report for the White Oak Creek Watershed and Melton Valley Area. Appendix A identifies the waste types and contaminants for each subbasin in addition to the disposal methods. Appendix B identifies potential human health risks and hazards that may result from contaminants present in the different media within Oak Ridge National Laboratory sites.

NONE

1996-11-01T23:59:59.000Z

463

Experimental study on p–V indicator diagrams of twin-screw refrigeration compressor with economizer  

Science Journals Connector (OSTI)

This paper presents the experimental investigation on the effects of the superfeed pressure together with economizer type on the performance of the twin-screw refrigeration compressor by means of the indicator diagram. With a pressure sensor embedded into the groove at the root of the female rotor on the discharge side, the pressure within the working chamber of a semi-hermetic twin-screw compressor with an economizer is recorded and then transformed into the indicator diagram. The results thus obtained are utilized to investigate the thermodynamic process of the compressor. It is shown that the compressor with an economizer has higher pressure during almost the whole compression process than without an economizer, resulting in the increase in the indicated power. Under different superfeed pressures, the pressure within the compression experiences different changes. This results in an optimal superfeed pressure for maximized compressor efficiency, which can be identified from the calculated compressor efficiency based on the indicator diagrams. It is also found that the pressure has a rapid increase at the beginning of superfeed process, and then a slow rise even a slight drop at the end of superfeed process, which is caused by the dynamic effect during superfeed process. Furthermore, if the superfeed pressure keeps the same, the pressure during compression in the compressor with the heat exchanger economizer is slightly higher than with the flash tank economizer, due to the higher temperature of superfeed refrigerant gas in the former case.

Huagen Wu; Xueyuan Peng; Ziwen Xing; Pengcheng Shu

2004-01-01T23:59:59.000Z

464

Hydrologic data summary for the White Oak Watershed at Oak Ridge National Laboratory, Oak Ridge, Tennessee, October 1990--December 1991  

SciTech Connect (OSTI)

This report summarizes for the 15-month period of October 1990-- December 1991 the available dynamic hydrologic data collected, primarily on the White Oak Creek (WOC) watershed, along with information collected on the surface flow systems that affect the quality or quantity of surface water. The collection of hydrologic data is one component of numerous, ongoing Oak Ridge National Laboratory (ORNL) environmental studies and monitoring programs and is intended to: (1) characterize the quantity and quality of water in the flow systems; (2) assist with the planning and assessment of remedial action activities; and, (3) provide long-term availability of data and quality assurance. Characterization of the hydrology of the WOC watershed is critical for understanding the processes that drive contaminant transport in the watershed. Identification of spatial and temporal trends in hydrologic parameters and mechanisms that affect the movement of contaminants supports the development of interim corrective measures and remedial restoration alternatives. In addition, hydrologic monitoring supports long-term assessment of the effectiveness of remedial actions in limiting the transport of contaminants across Waste Area Grouping (WAG) boundaries and ultimately to the off-site environment. For these reasons, it is of paramount importance to the Environmental Restoration Program (ERP) to collect and report hydrologic data activities that contribute to the Site Investigations component of the ERP. (White Oak Creek is also referred to as ``Whiteoak`` Creek).

Borders, D.M.; Gregory, S.M.; Clapp, R.B.; Frederick, B.J.; Watts, J.A.

1992-06-01T23:59:59.000Z

465

Hydrologic data summary for the White Oak Watershed at Oak Ridge National Laboratory, Oak Ridge, Tennessee, October 1990--December 1991  

SciTech Connect (OSTI)

This report summarizes for the 15-month period of October 1990-- December 1991 the available dynamic hydrologic data collected, primarily on the White Oak Creek (WOC) watershed, along with information collected on the surface flow systems that affect the quality or quantity of surface water. The collection of hydrologic data is one component of numerous, ongoing Oak Ridge National Laboratory (ORNL) environmental studies and monitoring programs and is intended to: (1) characterize the quantity and quality of water in the flow systems; (2) assist with the planning and assessment of remedial action activities; and, (3) provide long-term availability of data and quality assurance. Characterization of the hydrology of the WOC watershed is critical for understanding the processes that drive contaminant transport in the watershed. Identification of spatial and temporal trends in hydrologic parameters and mechanisms that affect the movement of contaminants supports the development of interim corrective measures and remedial restoration alternatives. In addition, hydrologic monitoring supports long-term assessment of the effectiveness of remedial actions in limiting the transport of contaminants across Waste Area Grouping (WAG) boundaries and ultimately to the off-site environment. For these reasons, it is of paramount importance to the Environmental Restoration Program (ERP) to collect and report hydrologic data activities that contribute to the Site Investigations component of the ERP. (White Oak Creek is also referred to as Whiteoak'' Creek).

Borders, D.M.; Gregory, S.M.; Clapp, R.B.; Frederick, B.J.; Watts, J.A.

1992-06-01T23:59:59.000Z

466

Operational Experience with a Cryogenic Axial-Centrifugal Compressor  

E-Print Network [OSTI]

The Large Hadron Collider (LHC), presently under construction at CERN, requires large refrigeration capacity at 1.8 K. Compression of gaseous helium at cryogenic temperatures is therefore inevitable. Together with subcontractors, Linde Kryotechnik has developed a prototype machine. This unit is based on a cryogenic axial-centrifugal compressor, running on ceramic ball bearings and driven by a variable-frequency electrical motor operating at ambient temperature. Integrated in a test facility for superconducting magnets the machine has been commissioned without major problems and successfully gone through the acceptance test in autumn 1995. Subsequent steps were initiated to improve efficiency of this prototype. This paper describes operating experience gained so far and reports on measured performance prior to and after constructional modifications.

Decker, L; Löhlein, K; Purtschert, W; Ziegler, B L; Lebrun, P; Tavian, L; Brunovsky, I; Tucek, L

1998-01-01T23:59:59.000Z

467

Failure Analysis of a Compressor Blade of Gas Turbine Engine  

Science Journals Connector (OSTI)

Abstract The stage II compressor stator blade of a developmental gas turbine engine was found damaged during dismantling of the engine after test run. A portion of the blade was found fractured from the hub region at leading edge. A crack was also observed extending from the fractured surface towards the centre of the airfoil region of the blade. Low magnification stereo-binocular observation revealed presence of beach marks on the fractured surface indicating the blade failure in progressive mode. This observation was further confirmed by scanning electron microscopy. The crack origin was at the blade hub-stem junction on the leading edge side. Presence of machining/filing marks appeared to be the reason for the fatigue crack initiation from this region. No metallurgical abnormalities were present at the crack origin. However, deep filing/machining lines were observed at the stem region of the blade attributing to the cause of failure.

Swati Biswas; M.D. Ganeshachar; Jivan Kumar; V.N. Satish Kumar

2014-01-01T23:59:59.000Z

468

Hydraulic accumulator-compressor for geopressured enhanced oil recovery  

DOE Patents [OSTI]

A hydraulic accumulator-compressor vessel using geothermal brine under pressure as a piston to compress waste (CO.sub.2 rich) gas is used in a system having a plurality of gas separators in tandem to recover pipeline quality gas from geothermal brine. A first high pressure separator feeds gas to a membrance separator which separates low pressure waste gas from high pressure quality gas. A second separator produces low pressure waste gas. Waste gas from both separators is combined and fed into the vessel through a port at the top as the vessel is drained for another compression cycle. High pressure brine is then admitted into the vessel through a port at the bottom of the vessel. Check valves control the flow of low pressure waste gas into the vessel and high pressure waste gas out of the vessel.

Goldsberry, Fred L. (Spring, TX)

1988-01-01T23:59:59.000Z

469

Application of Oak Ridge Inorganic Membrane  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Oak Ridge Inorganic Membrane Oak Ridge Inorganic Membrane Technology to Cat Cracker Recycle Gas Hydrogen* FINAL REPORT DOE FEW FEAC324 June 2003 L.D. Trowbridge *AKA: Application of Inorganic Membrane Technology to Hydrogen-Hydrocarbon Separations ORNL/TM-2003/139 Application of Inorganic Membrane Technology To Hydrogen-hydrocarbon Separations June 2003 Prepared by L. D. Trowbridge DOCUMENT AVAILABILITY Reports produced after January 1, 1996, are generally available free via the U.S. Department of Energy (DOE) Information Bridge: Web site: http://www.osti.gov/bridge Reports produced before January 1, 1996, may be purchased by members of the public from the following source: National Technical Information Service 5285 Port Royal Road Springfield, VA 22161 Telephone: 703-605-6000 (1-800-553-6847)

470

Oak Glen Wind Project | Open Energy Information  

Open Energy Info (EERE)

Wind Project Wind Project Jump to: navigation, search Name Oak Glen Wind Project Facility Oak Glen Wind Project Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Minnesota Municipal Power Authority Developer Avant Energy Energy Purchaser Minnesota Municipal Power Authority Location Blooming Prairie MN Coordinates 43.91659835°, -93.12385082° 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":43.91659835,"lon":-93.12385082,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

471

Oak Ridge Evacuation Modeling System.pub  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Evacuation Modeling Evacuation Modeling System (OREMS) Research Brief Oak Ridge National Laboratory managed by UT-Battelle, LLC for the U.S. Department of Energy under Contract number DE-AC05-00OR22725 Research Areas Freight Flows Passenger Flows Supply Chain Efficiency Transportation: Energy Environment Safety Security Vehicle Technologies T he vulnerability of communities to terrorist inflicted damage at facilities such as dams, power plants, or oil/gas distribution facilities, and others, is partly determined by the ability to avoid impacts. OREMS, or the Oak Ridge Evacuation Modeling System, is a Windows- based software program designed to analyze and evaluate large-scale vehicular emergency evacuations, conduct evacuation time estimation studies, and develop evacuation

472

Hot Springs, Virginia  

SciTech Connect (OSTI)

Three major springs are located in the Warm Springs Valley of the Allegheny Mountains in western Virginia along US route 220--the Warm, Hot and Healing--all now owned by Virginia Hot Springs, Inc. The Homestead, a large and historic luxurious resort, is located at Hot Springs. The odorless mineral water used at The Homestead spa flows from several springs at temperatures ranging from 39{degrees}C to 41{degrees}C (102{degrees} to 106{degrees}F) (Loam and Gersh, 1992). It is piped to individual, one-person bathtubs in separate men`s and women`s bathhouses, where is is mixed to provide an ideal temperature of 40{degrees}C (104{degrees}F). Tubs are drained and refilled after each use so that no chemical treatment is necessary. Mineral water from the same springs is used in an indoor swimming pool maintained at 29{degrees}C (84{degrees}F), and an outdoor swimming pool maintained at 22{degrees}C (72{degrees}F). Eight kilometers (5 miles) away to the northeast, but still within the 6,000-ha (15,000-acre) Homestead property, are the Warm Springs, which flow at 36{degrees}C (96{degrees}F). The rate of discharge is so great, 63 L/s (1000 gpm) (Muffler, 1979) that the two large Warm Springs pools, in separate men`s and women`s buildings, maintain the temperature on a flow-through basis requiring no chemical treatment. The men`s pool was designed by Thomas Jefferson and opened in 1761; the ladies` pool was opened in 1836. The adjacent {open_quotes}drinking spring{close_quotes} and the two covered pools have been preserved in their original condition.

Lund, J.W.

1996-05-01T23:59:59.000Z

473

FALL SPRING FALL SPRING FALL SPRING FALL SPRING FALL Year 1 Year 2 Year 3 Year 4 Year 5  

E-Print Network [OSTI]

FALL SPRING FALL SPRING FALL SPRING FALL SPRING FALL Year 1 Year 2 Year 3 Year 4 Year 5 CORE W to meet BioE Engineering Elective Reqt. (c) ­ course used to meet ChE Techical Elective Reqt Revised 11

Lawrence, Rick L.

474

(ME 117, 118) Fall Spring  

E-Print Network [OSTI]

Spring 16 cr. 18 cr. Sophomore Fall Spring 17 cr. 18 cr. Junior Fall Spring 15 cr. 18 cr. Senior Fall Spring 14 cr. 12 cr. Co-requisite Course. Course at start of line to be taken prior to or at the same of all 100- 200 level courses, except core Mechanical Engineering 2010-2012 Flowsheet, Rev 2

Dyer, Bill

475

Property:Building/SPElectrtyUsePercAirCompressors | Open Energy Information  

Open Energy Info (EERE)

SPElectrtyUsePercAirCompressors SPElectrtyUsePercAirCompressors Jump to: navigation, search This is a property of type String. Air compressors Pages using the property "Building/SPElectrtyUsePercAirCompressors" Showing 25 pages using this property. (previous 25) (next 25) S Sweden Building 05K0001 + 1.86951260628 + Sweden Building 05K0002 + 0.0 + Sweden Building 05K0003 + 0.0 + Sweden Building 05K0004 + 2.82544508471 + Sweden Building 05K0005 + 3.73005319917 + Sweden Building 05K0006 + 2.94977386199 + Sweden Building 05K0007 + 0.0 + Sweden Building 05K0008 + 0.0 + Sweden Building 05K0009 + 1.71574943377 + Sweden Building 05K0010 + 0.0 + Sweden Building 05K0011 + 4.75949418837 + Sweden Building 05K0012 + 5.31608494158 + Sweden Building 05K0013 + 0.0 + Sweden Building 05K0014 + 0.0 +

476

Property:Building/SPBreakdownOfElctrcityUseKwhM2AirCompressors | Open  

Open Energy Info (EERE)

AirCompressors AirCompressors Jump to: navigation, search This is a property of type String. Air compressors Pages using the property "Building/SPBreakdownOfElctrcityUseKwhM2AirCompressors" Showing 25 pages using this property. (previous 25) (next 25) S Sweden Building 05K0001 + 1.33591087145 + Sweden Building 05K0002 + 0.0 + Sweden Building 05K0003 + 0.0 + Sweden Building 05K0004 + 1.86549707602 + Sweden Building 05K0005 + 2.04651162791 + Sweden Building 05K0006 + 1.92596566524 + Sweden Building 05K0007 + 0.0 + Sweden Building 05K0008 + 0.0 + Sweden Building 05K0009 + 0.970107495214 + Sweden Building 05K0010 + 0.0 + Sweden Building 05K0011 + 1.30894886364 + Sweden Building 05K0012 + 2.01978262942 + Sweden Building 05K0013 + 0.0 + Sweden Building 05K0014 + 0.0 +

477

Using Outside Air for Flooded Oil Screw Compressors at an Industrial Facility  

E-Print Network [OSTI]

A study has been performed to determine if inlet air temperature provides an increase in compressor efficiency, seen through reduced power for some specified mass flow. A theoretical analysis suggests that power is not a function of volumetric flow...

Hunt, D. G.; Terry, S.

2014-01-01T23:59:59.000Z

478

Characterization of the flow field response to vaneless space reduction in centrifugal compressors  

E-Print Network [OSTI]

The unsteady three-dimensional flow field for two centrifugal compressors of nearly identical design (one with a marginally smaller impeller-diffuser gap) is interrogated to assess the difference in the time averaged ...

Villanueva V., Alfonso D. (Villanueva Villarreal)

2006-01-01T23:59:59.000Z

479

Characterization of unsteady loading due to impeller-diffuser interaction in centrifugal compressors  

E-Print Network [OSTI]

Time dependent simulations are used to characterize the unsteady impeller blade loading due to imipeller-diffuser interaction in centrifugal compressor stages. The capability of simulations are assessed by comparing results ...

Lusardi, Christopher (Christopher Dean)

2012-01-01T23:59:59.000Z

480

Effect of radial transport on compressor tip clearance flow structures and enhancement of stable flow range  

E-Print Network [OSTI]

The relation between tip clearance flow structure and axial compressor stall is interrogated via numerical simulations, to determine how casing treatment can result in improved flow range. Both geometry changes and flow ...

Nolan, Sean Patrick Rock

2005-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "oak springs compressor" 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

A novel design methodology for enhanced compressor performance based on a dynamic stability metric  

E-Print Network [OSTI]

(cont.) compressor design optimization framework allows a versatile definition of the objective function such that any combination of pressure ratio, efficiency and dynamic stability can be prescribed at various operating ...

Castiella Ruiz de Velasco, Juan Carlos, 1978-

2005-01-01T23:59:59.000Z

482

Estimation of axial compressor body forces using three-dimensional flow computations  

E-Print Network [OSTI]

This thesis presents an examination of body force distributions in a single stage low speed compressor. The body force distributions are developed using two different computational procedures, an axisymmetric streamline ...

Reichstein, Georg A

2009-01-01T23:59:59.000Z

483

Compressors Without Lubrication of Cylinders for Automobile Gas-Filling Stations  

Science Journals Connector (OSTI)

Technical data for nonlubricated compressors built on a new vertical base and characteristics of new self-lubricating antifriction materials (based on fiber-reinforced fluoroplastic and heat-resistant polyamid...

V. P. Zakharenko; I. I. Novikov

484

Large eddy simulation of flows in industrial compressors: a path from 2015 to 2035  

Science Journals Connector (OSTI)

...using two different turbine designs. J. Turbomach...eddy simulation for turbines: methodologies...eddy simulation of gas turbine compressors. Progr...T Poinsot. 2009 Development and assessment of a coupled strategy for conjugate heat...

2014-01-01T23:59:59.000Z

485

Laves phase hydrogen storage alloys for super-high-pressure metal hydride hydrogen compressors  

Science Journals Connector (OSTI)

Ti-Cr- and Ti-Mn-based alloys were prepared to be low- and high-pressure stage metals for a double-stage super-high-pressure metal hydride hydrogen compressor. Their crystallographic characteristics and hydrogen

Xiumei Guo; Shumao Wang; Xiaopeng Liu; Zhinian Li; Fang Lü; Jing Mi; Lei Hao…

2011-06-01T23:59:59.000Z

486

Effects of upstream wake phasing on the performance of transonic compressors  

E-Print Network [OSTI]

The effect of the upstream wake phase on the work input (i.e., rise in stagnation enthalpy across the blade row) of a transonic rotor is examined computationally and analytically. It is found that the compressor work depends ...

Nolan, Sean Patrick Rock

2009-01-01T23:59:59.000Z

487

Adjustable Speed- A Tool for Saving Energy Losses in Pumps, Fans, Fans, Blowers and Compressors  

E-Print Network [OSTI]

Petroleum and chemical plants of today are effectively cutting energy losses in their plants thermally, electrically, and mechanically in their process equipment. In rotating process equipment such as pumps, fans, compressors, and blowers, much...

Hickok, H. N.

488

FALL SPRING FALL SPRING FALL SPRINGFALL SPRING YEAR 1 YEAR 2 YEAR 3 YEAR 4  

E-Print Network [OSTI]

B FALL SPRING FALL SPRING FALL SPRINGFALL SPRING YEAR 1 YEAR 2 YEAR 3 YEAR 4 ECHM 100 (CHBE 100) 2). There is a pre- requisite of M-273Q (MATH 224). CHMY-373 (CHEM 324) could be taken Spring of year 3. Also, CHMY Math Placement ExamB M-172-Q (MATH 182) 4 cr Chemical Engineering Prerequisite Flowchart Catalog: 2010

Lawrence, Rick L.

489

FALL SPRING FALL SPRING FALL SPRINGFALL SPRING YEAR 1 YEAR 2 YEAR 3 YEAR 4  

E-Print Network [OSTI]

B FALL SPRING FALL SPRING FALL SPRINGFALL SPRING YEAR 1 YEAR 2 YEAR 3 YEAR 4 CHBE 100 2 cr CHMY-141 324) could be taken Spring of year 3. Also, CHMY-371 (CHEM 323) may be substituted for CHMY-373 (CHEM Engineering Prerequisite Flowchart Catalog: 2008-2010 updated 2009 rev. 06/29/10, rwl ­ new course numbers E

Lawrence, Rick L.

490

Oak Ridge Moves Forward in Mercury Cleanup | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge Moves Forward in Mercury Cleanup Oak Ridge Moves Forward in Mercury Cleanup Oak Ridge Moves Forward in Mercury Cleanup March 28, 2013 - 12:00pm Addthis Workers recently removed five large mercury-contaminated tanks from Y-12. Workers recently removed five large mercury-contaminated tanks from Y-12. Removing these tanks is part of the steps to reduce potential risk from mercury at Y-12. Removing these tanks is part of the steps to reduce potential risk from mercury at Y-12. Workers recently removed five large mercury-contaminated tanks from Y-12. Removing these tanks is part of the steps to reduce potential risk from mercury at Y-12. OAK RIDGE, Tenn. - Oak Ridge's EM program is making significant progress to reduce environmental mercury releases from the Y-12 National Security Complex. Mercury is one of the greatest environmental concerns facing the Oak Ridge

491

CRAD, Emergency Management - Oak Ridge National Laboratory High Flux  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge National Laboratory High Oak Ridge National Laboratory High Flux Isotope Reactor CRAD, Emergency Management - Oak Ridge National Laboratory High Flux Isotope Reactor February 2007 A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a February 2007 assessment of the Emergency Management Program in preparation for restart of the Oak Ridge National Laboratory High Flux Isotope Reactor. CRADs provide a recommended approach and the types of information to gather to assess elements of a DOE contractor's programs. CRAD, Emergency Management - Oak Ridge National Laboratory High Flux Isotope Reactor More Documents & Publications CRAD, Emergency Management - Oak Ridge National Laboratory High Flux

492

Independent Oversight Review, Oak Ridge National Laboratory - January 2013  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge National Laboratory - Oak Ridge National Laboratory - January 2013 Independent Oversight Review, Oak Ridge National Laboratory - January 2013 January 2013 Review of the Oak Ridge National Laboratory High Flux Isotope Reactor Implementation Verification Review Processes This report documents the independent review of Implementation Verification Review (IVR) processes at the Oak Ridge National Laboratory (ORNL) conducted by the Office of Enforcement and Oversight (Independent Oversight), which is within the Office of Health, Safety and Security (HSS). The review was performed by the HSS Office of Safety and Emergency Management Evaluations during the periods of August 20-24 and September 25-28, 2012. Independent Oversight Review, Oak Ridge National Laboratory - January 2013 More Documents & Publications

493

Independent Oversight Review, Oak Ridge Office - August 2011 | Department  

Broader source: Energy.gov (indexed) [DOE]

Review, Oak Ridge Office - August 2011 Review, Oak Ridge Office - August 2011 Independent Oversight Review, Oak Ridge Office - August 2011 August 2011 Review of the Oak Ridge Office Oversight of the Fire Protection Program at the Oak Ridge Reservation The Office of Safety and Emergency Management Evaluations (Independent Oversight), within the Office of Health, Safety and Security (HSS), conducted an independent review of selected aspects of the U.S. Department of Energy (DOE) Oak Ridge Office (ORO) fire protection program. The scope of the review was to assess ORO's oversight of contractor implementation of the site fire protection program. Key elements assessed included conducting comprehensive self-assessments, fulfilling the roles and responsibilities for the authority having jurisdiction (AHJ), reviewing and

494

CRAD, Management- Oak Ridge National Laboratory High Flux Isotope Reactor |  

Broader source: Energy.gov (indexed) [DOE]

Management- Oak Ridge National Laboratory High Flux Isotope Management- Oak Ridge National Laboratory High Flux Isotope Reactor CRAD, Management- Oak Ridge National Laboratory High Flux Isotope Reactor February 2007 A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a February 2007 assessment of the Management in preparation for restart of the Oak Ridge National Laboratory High Flux Isotope Reactor. CRADs provide a recommended approach and the types of information to gather to assess elements of a DOE contractor's programs. CRAD, Management- Oak Ridge National Laboratory High Flux Isotope Reactor More Documents & Publications CRAD, Nuclear Safety - Oak Ridge National Laboratory High Flux Isotope

495

CRAD, Engineering - Oak Ridge National Laboratory High Flux Isotope Reactor  

Broader source: Energy.gov (indexed) [DOE]

Engineering - Oak Ridge National Laboratory High Flux Isotope Engineering - Oak Ridge National Laboratory High Flux Isotope Reactor CRAD, Engineering - Oak Ridge National Laboratory High Flux Isotope Reactor February 2007 A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a February 2007 assessment of the Engineering Program in preparation for restart of the Oak Ridge National Laboratory High Flux Isotope Reactor. CRADs provide a recommended approach and the types of information to gather to assess elements of a DOE contractor's programs. CRAD, Engineering - Oak Ridge National Laboratory High Flux Isotope Reactor More Documents & Publications CRAD, Engineering - Oak Ridge National Laboratory High Flux Isotope Reactor

496

Independent Oversight Review, Oak Ridge National Laboratory - January 2013  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge National Laboratory - Oak Ridge National Laboratory - January 2013 Independent Oversight Review, Oak Ridge National Laboratory - January 2013 January 2013 Review of the Oak Ridge National Laboratory High Flux Isotope Reactor Implementation Verification Review Processes This report documents the independent review of Implementation Verification Review (IVR) processes at the Oak Ridge National Laboratory (ORNL) conducted by the Office of Enforcement and Oversight (Independent Oversight), which is within the Office of Health, Safety and Security (HSS). The review was performed by the HSS Office of Safety and Emergency Management Evaluations during the periods of August 20-24 and September 25-28, 2012. Independent Oversight Review, Oak Ridge National Laboratory - January 2013 More Documents & Publications

497

Independent Oversight Inspection, Oak Ridge National Laboratory - October  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge National Laboratory - Oak Ridge National Laboratory - October 2005 Independent Oversight Inspection, Oak Ridge National Laboratory - October 2005 October 2005 Inspection of Emergency Management at the Oak Ridge Office and the Oak Ridge National Laboratory The Secretary of Energy's Office of Independent Oversight (formerly the Office of Independent Oversight and Performance Assurance), within the Office of Security and Safety Performance Assurance, conducted an inspection of the emergency management program at the U.S. Department of Energy (DOE) Oak Ridge National Laboratory (ORNL) in September and October 2005. The inspection was performed by the Office of Emergency Management Oversight. This 2005 Independent Oversight inspection determined that ORNL has made progress in the areas of EPHAs, integration of the site emergency plan with

498

CRAD, Nuclear Safety - Oak Ridge National Laboratory High Flux Isotope  

Broader source: Energy.gov (indexed) [DOE]

CRAD, Nuclear Safety - Oak Ridge National Laboratory High Flux CRAD, Nuclear Safety - Oak Ridge National Laboratory High Flux Isotope Reactor CRAD, Nuclear Safety - Oak Ridge National Laboratory High Flux Isotope Reactor February 2007 A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a February 2007 assessment of the Nuclear Safety Program in preparation for restart of the Oak Ridge National Laboratory High Flux Isotope Reactor. CRADs provide a recommended approach and the types of information to gather to assess elements of a DOE contractor's programs. CRAD, Nuclear Safety - Oak Ridge National Laboratory High Flux Isotope Reactor More Documents & Publications CRAD, Engineering - Oak Ridge National Laboratory High Flux Isotope Reactor

499

Oak Ridge Reservation Former Workers, Construction Worker Screening  

Broader source: Energy.gov (indexed) [DOE]

Oak Ridge Reservation Former Workers, Construction Worker Screening Oak Ridge Reservation Former Workers, Construction Worker Screening Projects Oak Ridge Reservation Former Workers, Construction Worker Screening Projects Project Name: Building Trades National Medical Screening Program Covered DOE Site: Oak Ridge K-25 Gaseous Diffusion Plant, Y-12, Oak Ridge National Laboratory (ORNL or X-10) Worker Population Served: Construction Workers Principal Investigator: Knut Ringen, DrPh, MHA, MPH Toll-free Telephone: (888) 464-0009 Local Outreach Office: Kim Cranford, RN 708 South Illinois Avenue, Suite E103 Oak Ridge, TN 37830 Website: http://www.btmed.org This project is intended to provide free medical screening to former workers in the building trades (construction workers). The screening targets health problems resulting from exposures, including asbestos,

500

Bechtel National, Inc. Engineers Constructors Oak Ridge Office  

Office of Legacy Management (LM)

389 389 Bechtel National, Inc. Engineers - Constructors Oak Ridge Office Jackson Plaza Tower 800 Oak Ridge Turnpike Oak Ridge, Tennessee Mail Address: P. O. Box 350, Oak Ridge. TN 37830 u.s. Department of Energy Oak Ridge Operations Post Office Box E Oak Ridge, TN 37830 ATTN: E. L. Keller, Director Technical Services Division SUBJECT: Bechtel Job No. 14501, FUSRAP Project DOE Contract No. DE-AC05-8l0R20722 Bayo Canyon Restrictive Covenants WBS No. 04D Dear Mr. Keller: Attached are the restrictive covenants on the Bayo Canyon parcels. These documents were prepared by the attorney for Professional Land Surveying, a Subcontractor to Bechtel who performed the required survey at Bayo Canyon. Please have your legal people review and comment on the subject convenants and return them to Bechtel for further action. Very truly yours, /12::..// tJ:Zf!-5-t:. Robert L. Rudolph Project Manager-FUSRAP