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


1

Blower Door Tests | Department of Energy  

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

Blower Door Tests Blower Door Tests Blower Door Tests April 2, 2012 - 4:10pm Addthis Blower door test during a home energy audit. Credit: Holtkamp Heating & A/C, Inc. Blower door test during a home energy audit. Credit: Holtkamp Heating & A/C, Inc. What does this mean for me? You can save 5%-30% on your energy bill by making upgrades following a home energy assessment. A professional energy auditor may use a blower door to determine how airtight your home is and to help find leaks. Professional energy auditors use blower door tests to help determine a home's airtightness. Our Energy Saver 101 infographic explains the importance of a blower door test during a home energy audit. These are some reasons for establishing the proper building tightness: Reducing energy consumption due to air leakage

2

BLOWER SYSTEM DYNAMICS  

SciTech Connect

An analysis is presented of the dynamics of a turboblower acting together with its connecting circuit. This is to be distinguished from the aero- thermodynamics involved in the design of the blower itself. The effect on system stability of blower and circuit characteristics is discussed. (auth)

Furgerson, W.T.

1958-04-16T23:59:59.000Z

3

Self-testing security sensor for monitoring closure of vault doors and the like  

DOE Patents (OSTI)

A self-testing device is provided for a monitoring system for monitoring whether a closure member such as a door or window is closed. The monitoring system includes a switch unit mounted on the frame of the closure member being monitored and including magnetically biased switches connected in one or more electrical monitoring circuits, and a door magnet unit mounted on the closure member being monitored. The door magnet includes one or more permanent magnets that produce a magnetic field which, when the closure member is closed, cause said switches to assume a first state. When the closure member is opened, the switches switch to a second, alarm state. The self-testing device is electrically controllable from a remote location and produces a canceling or diverting magnetic field which simulates the effect of movement of the closure member from the closed position thereof without any actual movement of the member. 5 figs.

Cawthorne, D.C.

1997-05-27T23:59:59.000Z

4

Variable displacement blower  

DOE Patents (OSTI)

A blower having a stationary casing for rotatably supporting a rotor assembly having a series of open ended chambers arranged to close against the surrounding walls of the casing. Pistons are slidably mounted within each chamber with the center of rotation of the pistons being offset in regard to the center of rotation of the rotor assembly whereby the pistons reciprocate in the chambers as the rotor assembly turns. As inlet port communicates with the rotor assembly to deliver a working substance into the chamber as the pistons approach a top dead center position in the chamber while an outlet port also communicates with the rotor to exhaust the working substance as the pistons approach a bottom dead center position. The displacement of the blower is varied by adjusting the amount of eccentricity between the center of rotation of the pistons and the center of rotation of the rotor assembly.

Bookout, Charles C. (Niskayuna, NY); Stotts, Robert E. (Clifton Park, NY); Waring, Douglass R. (Ballston Spa, NY); Folsom, Lawrence R. (Ohain, BE)

1986-01-01T23:59:59.000Z

5

Laboratory Evaluation of Residential Furnace BlowerPerformance  

SciTech Connect

A testing program was undertaken at Lawrence Berkeley National Laboratory and an electric utility (Pacific Gas and Electric Co.) to compare the performance of furnace blowers. This laboratory testing program was undertaken to support potential changes to California Building Standards regarding in-field furnace blower energy use. This technical support includes identifying suitable performance metrics and target performance levels for use in standards. Five different combinations of blowers and residential furnaces were tested for air moving performance. Three different types of blower and motor combinations were tested in two different furnace cabinets. The blowers were standard forward--curved impellors and a prototype impeller with reverse-inclined blades. The motors were two 6-pole permanent split capacitor (PSC) single-phase induction motors, a brushless permanent magnet (BPM) motor and a prototype BPM designed for use with a prototype reverse-inclined impellor. The laboratory testing operated each blower and furnace combination over a range of air flows and pressure differences to determine air flow performance, power consumption and efficiency. Additional tests varied the clearance between the blower housing and the furnace cabinet, and the routing of air flow into the blower cabinet.

Walker, Iain S.; Lutz, Jim D.

2005-09-01T23:59:59.000Z

6

Residential Forced Air System Cabinet Leakage and Blower Performance  

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

Residential Forced Air System Cabinet Leakage and Blower Performance Residential Forced Air System Cabinet Leakage and Blower Performance Title Residential Forced Air System Cabinet Leakage and Blower Performance Publication Type Report LBNL Report Number LBNL-3383E Year of Publication 2010 Authors Walker, Iain S., Darryl J. Dickerhoff, and William W. Delp Publisher Lawrence Berkeley National Laboratory City Berkeley Keywords air flow measurement, air leakage, blower power measurement, blowers, energy performance of buildings group, forced air systems, furnaces, indoor environment department, other, public interest energy research (pier) program, residential hvac Abstract This project evaluated the air leakage and electric power consumption of Residential HVAC components, with a particular focus on air leakage of furnace cabinets. Laboratory testing of HVAC components indicated that air leakage can be significant and highly variable from unit to unit - indicating the need for a standard test method and specifying maximum allowable air leakage in California State energy codes. To further this effort, this project provided technical assistance for the development of a national standard for Residential HVAC equipment air leakage. This standard is being developed by ASHRAE and is called "ASHRAE Standard 193P - Method of test for Determining the Air Leakage Rate of HVAC Equipment". The final part of this project evaluated techniques for measurement of furnace blower power consumption. A draft test procedure for power consumption was developed in collaboration with the Canadian General Standards Board: CSA 823 "Performance Standard for air handlers in residential space conditioning systems".

7

Furnace Blower Electricity: National and Regional Savings Potential  

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

Furnace Blower Electricity: National and Regional Savings Potential Furnace Blower Electricity: National and Regional Savings Potential Title Furnace Blower Electricity: National and Regional Savings Potential Publication Type Report LBNL Report Number LBNL-417E Year of Publication 2008 Authors Franco, Victor H., James D. Lutz, Alexander B. Lekov, and Lixing Gu Document Number LBNL-417E Pagination 14 Date Published August 1 Publisher Lawrence Berkeley National Laboratory City Berkeley Abstract Currently, total electricity consumption of furnaces is unregulated, tested at laboratory conditions using the DOE test procedure, and is reported in the GAMA directory as varying from 76 kWh/year to 1,953 kWh/year. Furnace blowers account for about 80% of the total furnace electricity consumption and are primarily used to distribute warm air throughout the home during furnace operation as well as distribute cold air during air conditioning operation. Yet the furnace test procedure does not provide a means to calculate the electricity consumption during cooling operation or standby, which account for a large fraction of the total electricity consumption. Furthermore, blower electricity consumption is strongly affected by static pressure. Field data shows that static pressure in the house distribution ducts varies widely and that the static pressureused in the test procedure as well as the calculated fan power is not representative of actual field installations. Therefore, accurate determination of the blower electricity consumption is important to address electricity consumption of furnaces and air conditioners. This paper compares the potential regional and national energy savings of two-stage brushless permanent magnet (BPM) blower motors (the blower design option with the most potential savings that is currently available in the market) to single-stage permanent split capacitor (PSC) blower motors (the most common blower design option). Computer models were used to generate the heating and cooling loads for typical homes in 16 different climates which represent houses throughout the United States. The results show that the potential savings of using BPM motors vary by region and house characteristics, and are very strongly tied to improving house distribution ducts. Savings decrease dramatically with increased duct pressure. Cold climate locations will see savings even in the high static pressure duct situations, whilewarm climate locations will see less savings overall and negative savings in the high static pressure duct situations. Moderate climate locations will see little or no savings.

8

Furnace Blower Electricity: National and Regional Savings Potential  

Science Conference Proceedings (OSTI)

Currently, total electricity consumption of furnaces is unregulated, tested at laboratory conditions using the DOE test procedure, and is reported in the GAMA directory as varying from 76 kWh/year to 1,953 kWh/year. Furnace blowers account for about 80percent of the total furnace electricity consumption and are primarily used to distribute warm air throughout the home during furnace operation as well as distribute cold air during air conditioning operation. Yet the furnace test procedure does not provide a means to calculate the electricity consumption during cooling operation or standby, which account for a large fraction of the total electricity consumption. Furthermore, blower electricity consumption is strongly affected by static pressure. Field data shows that static pressure in the house distribution ducts varies widely and that the static pressure used in the test procedure as well as the calculated fan power is not representative of actual field installations. Therefore, accurate determination of the blower electricity consumption is important to address electricity consumption of furnaces and air conditioners. This paper compares the potential regional and national energy savings of two-stage brushless permanent magnet (BPM) blower motors (the blower design option with the most potential savings that is currently available in the market) to single-stage permanent split capacitor (PSC) blower motors (the most common blower design option). Computer models were used to generate the heating and cooling loads for typical homes in 16 different climates which represent houses throughout the United States. The results show that the potential savings of using BPM motors vary by region and house characteristics, and are very strongly tied to improving house distribution ducts. Savings decrease dramatically with increased duct pressure. Cold climate locations will see savings even in the high static pressure duct situations, while warm climate locations will see less savings overall and negative savings in the high static pressure duct situations. Moderate climate locations will see little or no savings.

Florida Solar Energy Center; Franco, Victor; Franco, Victor; Lutz, Jim; Lekov, Alex; Gu, Lixing

2008-05-16T23:59:59.000Z

9

Corrective Action Decision Document/Closure Report for Corrective Action Unit 559: T Tunnel Compressor/Blower Pad, Nevada Test Site  

SciTech Connect

This Corrective Action Decision Document (CADD)/Closure Report (CR) was prepared by the Defense Threat Reduction Agency (DTRA) for Corrective Action Unit (CAU) 559, T-Tunnel Compressor/Blower Pad. This CADD/CR is consistent with the requirements of the Federal Facility Agreement and Consent Order (FFACO) agreed to by the State of Nevada, the U.S. Department of Energy, and the U.S. Department of Defense. Corrective Action Unit 559 is comprised of one Corrective Action Site (CAS): • 12-25-13, Oil Stained Soil and Concrete The purpose of this CADD/CR is to provide justification and documentation supporting the recommendation for closure in place with use restrictions for CAU 559.

NSTec Environmental Restoration

2010-03-15T23:59:59.000Z

10

High speed door assembly  

DOE Patents (OSTI)

This invention is comprised of a high speed door assembly, comprising an actuator cylinder and piston rods, a pressure supply cylinder and fittings, an electrically detonated explosive bolt, a honeycomb structured door, a honeycomb structured decelerator, and a structural steel frame encasing the assembly to close over a 3 foot diameter opening within 50 milliseconds of actuation, to contain hazardous materials and vapors within a test fixture.

Shapiro, C.

1991-12-31T23:59:59.000Z

11

Building America Top Innovations 2013 Profile … High-Performance Furnace Blowers  

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

Annual Fuel Utilization Annual Fuel Utilization Efficiency [AFUE] and Seasonal Energy Efficiency Ratio [SEER] and at real installed conditions. A testing program was undertaken at two laboratories to compare the performance of furnace blowers over a range of static pressure differences that included standard rating points and measured field test pressures. Three different combinations of blowers and residential furnaces were tested. The laboratory test results for blower power and airflow were combined with DOE2 models of building loads, models of air conditioner performance, standby power, and igniter, and combustion air blower power to determine potential energy and peak demand impacts. BUILDING TECHNOLOGIES OFFICE Recognizing Top Innovations in Building Science - The U.S. Department of Energy's

12

Building America Top Innovations 2013 Profile … High-Performance Furnace Blowers  

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

annual fuel utilization annual fuel utilization efficiency (AFUE) and seasonal energy efficiency ratio (SEER) and at real installed conditions. A testing program was undertaken at two laboratories to compare the performance of furnace blowers over a range of static pressure differences that included standard rating points and measured field test pressures. Three different combinations of blowers and residential furnaces were tested. The laboratory test results for blower power and airflow were combined with DOE2 models of building loads, models of air conditioner performance, standby power, and igniter and combustion air blower power to determine potential energy and peak demand impacts. BUILDING TECHNOLOGIES OFFICE Recognizing Top Innovations in Building Science - The U.S. Department of Energy's

13

Doors | Department of Energy  

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

Doors Doors Doors June 18, 2012 - 9:19am Addthis Although many people choose wood doors for their beauty, insulated steel and fiberglass doors are more energy-efficient. | Photo courtesy of ©iStockphoto/cstewart Although many people choose wood doors for their beauty, insulated steel and fiberglass doors are more energy-efficient. | Photo courtesy of ©iStockphoto/cstewart Your home's exterior doors can contribute significantly to air leakage, and can also waste energy through conduction, especially if it's old, uninsulated, improperly installed, and/or improperly air sealed. Weatherstripping can reduce the energy losses due to air leakage. Selecting New Exterior Doors New exterior doors often fit and insulate better than older types. If you have older doors in your home, replacing them might be a good investment,

14

Doors | Department of Energy  

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

Doors Doors Doors June 18, 2012 - 9:19am Addthis Although many people choose wood doors for their beauty, insulated steel and fiberglass doors are more energy-efficient. | Photo courtesy of ©iStockphoto/cstewart Although many people choose wood doors for their beauty, insulated steel and fiberglass doors are more energy-efficient. | Photo courtesy of ©iStockphoto/cstewart Your home's exterior doors can contribute significantly to air leakage, and can also waste energy through conduction, especially if it's old, uninsulated, improperly installed, and/or improperly air sealed. Weatherstripping can reduce the energy losses due to air leakage. Selecting New Exterior Doors New exterior doors often fit and insulate better than older types. If you have older doors in your home, replacing them might be a good investment,

15

Residential Forced Air System Cabinet Leakage and Blower Performance  

SciTech Connect

This project evaluated the air leakage and electric power consumption of Residential HVAC components, with a particular focus on air leakage of furnace cabinets. Laboratory testing of HVAC components indicated that air leakage can be significant and highly variable from unit to unit ? indicating the need for a standard test method and specifying maximum allowable air leakage in California State energy codes. To further this effort, this project provided technical assistance for the development of a national standard for Residential HVAC equipment air leakage. This standard is being developed by ASHRAE and is called"ASHRAE Standard 193P - Method of test for Determining the Air Leakage Rate of HVAC Equipment". The final part of this project evaluated techniques for measurement of furnace blower power consumption. A draft test procedure for power consumption was developed in collaboration with the Canadian General Standards Board: CSA 823"Performance Standard for air handlers in residential space conditioning systems".

Walker, Iain S.; Dickerhoff, Darryl J.; Delp, William W.

2010-03-01T23:59:59.000Z

16

Furnace Blower Electricity: National and Regional Savings Potential  

E-Print Network (OSTI)

Inc. Pigg, Scott. 2003. Electricity Use by New Furnaces: Astage furnaces offer national electricity savings, but withABORATORY Furnace Blower Electricity: National and Regional

Franco, Victor; Florida Solar Energy Center

2008-01-01T23:59:59.000Z

17

Window, Door, and Skylight Products and Services | Department of Energy  

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

Window, Door, and Skylight Products and Services Window, Door, and Skylight Products and Services Window, Door, and Skylight Products and Services June 18, 2012 - 8:33am Addthis Window, Door, and Skylight Products and Services Use the following links to get product information and locate professional services for windows, doors, and skylights. Product Information Awnings in Residential Buildings: The Impact on Energy Use and Peak Demand University of Minnesota Center for Sustainable Building Research Independently Tested and Certified Energy Performance ENERGY STAR® Information on ENERGY STAR performance ratings for windows, doors, and skylights. Product Ratings National Fenestration Rating Council Find energy performance ratings and manufacturers of windows, doors, and skylights. Residential Windows, Doors, and Skylights

18

Soot blower using fuel gas as blowing medium  

DOE Patents (OSTI)

A soot blower assembly (10) for use in combination with a coal gasifier (14). The soot blower assembly is adapted for use in the hot combustible product gas generated in the gasifier as the blowing medium. The soot blower lance (20) and the drive means (30) by which it is moved into and out of the gasifier is housed in a gas tight enclosure (40) which completely surrounds the combination. The interior of the enclosure (40) is pressurized by an inert gas to a pressure level higher than that present in the gasifier so that any combustible product gas leaking from the soot blower lance (20) is forced into the gasifier rather than accumulating within the enclosure.

Tanca, Michael C. (Tariffville, CT)

1982-01-01T23:59:59.000Z

19

Furnace Blower Electricity: National and Regional Savings Potential  

E-Print Network (OSTI)

Ducts Total Electricity Consumption (kWh/year) ity ni x FrDucts Total Electricity Consumption (kWh/year) nt a ni x Fryear. Furnace blowers account for about 80% of the total furnace electricity consumption

Franco, Victor; Florida Solar Energy Center

2008-01-01T23:59:59.000Z

20

Mr. Ken Blower, Manager Corporate Environmental Affairs Standard...  

Office of Legacy Management (LM)

ad. 3 0 II, 0 s 3 & Mr. Ken Blower, Manager Corporate Environmental Affairs Standard Oil Company of Ohio Midland Building Cleveland, Ohio 44115 qITIALSSIG Jhitman )ATE 1 86...

Note: This page contains sample records for the topic "blower door test" 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

Comparisons of field performance to closed-door test T ABLE 1 ratings indicate the laboratory procedure is a valid indica-Design Options to Improve the Energy Efficiency of a  

E-Print Network (OSTI)

#12;#12;Comparisons of field performance to closed-door test T ABLE 1 ratings indicate commercially manufactured refrigerators were u~ as laboratory test beds, a testing sequence of ..as PHASE I cabinets with an optimized Option 2 Evaporator/condenser size, surface r~frige~tion circuit or cvcle were

Oak Ridge National Laboratory

22

Studies of the performance of weatherstrips for windows and doors  

SciTech Connect

This publication gives details of studies of the performance of weatherstrips for doors and inward-opening windows. It deals only with the seal between casement and frame, and disregards leakage of air between the frame and the wall construction. All investigations were made on new windows and doors, and the results are therefore mainly applicable to newly produced doors and windows. The effect due to weatherstrips for doors and windows was assessed with regard to their sealing capacity and, in the case of doors, also with regard to the requisite closing force. Tests concerning airtightness and closing force were made at full scale.

Hoglund, I.; Wanggren, B.

1979-02-01T23:59:59.000Z

23

Field Test Best Practices Website | Department of Energy  

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

Residential Buildings » Building America » Field Test Best Residential Buildings » Building America » Field Test Best Practices Website Field Test Best Practices Website Photo of a man standing in front of a door performing a blower door test. The Field Test Best Practices website is a start-to-finish best practice guide for building science researchers engaged in field evaluations of energy efficiency measures. Developed by the National Renewable Energy Laboratory (NREL), this site is a collaborative effort to improve the quality of research methods that aim to improve energy efficiency of homes. On this website, find detailed guidance on: Defining the research objectives Planning for and conducting a field test Choosing, testing, and installing components Selecting equipment and knowing when and how to use it.

24

Electronic door locking mechanism  

DOE Patents (OSTI)

The invention is a motorized linkage for engaging a thumb piece in a door mechanism. The device has an exterior lock assembly with a small battery cell and combination lock. Proper entry by a user of a security code allows the battery to operate a small motor within the exterior lock assembly. The small motor manipulates a cam-plunger which moves an actuator pin into a thumb piece. The user applies a force on to the thumb piece. This force is transmitted by the thumb piece to a latch engagement mechanism by the actuator pin. The latch engagement mechanism operates the door latch. 6 figs.

Williams, G.L.; Kirby, P.G.

1997-10-21T23:59:59.000Z

25

Electronic door locking mechanism  

SciTech Connect

The invention is a motorized linkage for engaging a thumb piece in a door mechanism. The device has an exterior lock assembly with a small battery cell and combination lock. Proper entry by a user of a security code allows the battery to operate a small motor within the exterior lock assembly. The small motor manipulates a cam-plunger which moves an actuator pin into a thumb piece. The user applies a force on to the thumb piece. This force is transmitted by the thumb piece to a latch engagement mechanism by the actuator pin. The latch engagement mechanism operates the door latch.

Williams, Gary Lin (428 E. Third Ave., Kennewick, WA 99336); Kirby, Patrick Gerald (1010 W. Fifteenth Pl., Kennewick, WA 99337)

1997-01-01T23:59:59.000Z

26

Microsoft Word - ACEEE_06_FurnaceBlower_Paper413_lbl.doc  

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

BPM Motors in Residential Gas Furnaces: What are the Savings? BPM Motors in Residential Gas Furnaces: What are the Savings? James Lutz, Victor Franco, Alex Lekov, and Gabrielle Wong-Parodi Lawrence Berkeley National Laboratory, Berkeley, California ABSTRACT Residential gas furnaces contain blowers to distribute warm air. Currently, furnace blowers use either a Permanent Split Capacitor (PSC) or a Brushless Permanent Magnet (BPM) motor. Blowers account for the majority of furnace electricity consumption. Therefore, accurate determination of the blower electricity consumption is important for understanding electricity consumption of furnaces. The electricity consumption of blower motors depends on the static pressure across the blower. This paper examines both types of blower motors in non-condensing non-weatherized

27

Design of high efficiency blowers for future aerosol applications  

E-Print Network (OSTI)

High efficiency air blowers to meet future portable aerosol sampling applications were designed, fabricated, and evaluated. A Centrifugal blower was designed to achieve a flow rate of 100 L/min (1.67 x 10^-3 m^3/s) and a pressure rise of WC " 4 (1000 PA). Commercial computational fluid dynamics (CFD) software, FLUENT 6.1.22, was used extensively throughout the entire design cycle. The machine, Reynolds number (Re) , was around 10^5 suggesting a turbulent flow field. Renormalization Group (RNG) �ºâ���µ turbulent model was used for FLUENT simulations. An existing design was scaled down to meet the design needs. Characteristic curves showing static pressure rise as a function of flow rate through the impeller were generated using FLUENT and these were validated through experiments. Experimentally measured efficiency (�·EXP) for the base-design was around 10%. This was attributed to the low efficiency of the D.C. motor used. CFD simulations, using the �ºâ���µ turbulent model and standard wall function approach, over-predicted the pressure rise values and the percentage error was large. Enhanced wall function under-predicted the pressure rise but gave better agreement (less than 6% error) with experimental results. CFD predicted a blower scaled 70% in planar direction (XZ) and 28% in axial direction (Y) and running at 19200 rpm (70xz_28y@19.2k) as the most appropriate choice. The pressure rise is 1021 Pa at the design flow rate of 100 L/min. FLUENT predicts an efficiency value based on static head (�·FLU) as 53.3%. Efficiency value based on measured static pressure rise value and the electrical energy input to the motor (�·EXP) is 27.4%. This is almost a 2X improvement over the value that one gets with the hand held vacuum system blower.

Chadha, Raman

2005-12-01T23:59:59.000Z

28

Generator Fan/Blower Design, Inspection, and Maintenance  

Science Conference Proceedings (OSTI)

Turbo-generator rotor cooling fans and blowers are highly stressed components of a generator rotor. As such, their failures can result in expensive damages and extended outages. This best practices document provides guidelines that help plant managers understand potential failure mechanisms and their root causes, anticipate issues before failures occur, and prepare inspection and contingency plans.The guidelines are applicable to both nuclear and fossil turbo-generator rotors. Both axial ...

2012-12-13T23:59:59.000Z

29

Thermally insulated windows and doors  

SciTech Connect

Complete thermal insulation of metal rails and stiles in vertically or horizontally sliding or rolling windows or doors is provided by including in the frame thereof centered rigid plastic shapes which extend between panels of the windows or doors. All rails and stiles of each panel are thereby exposed only to either interior or exterior ambient temperatures.

Schmidt, D.F.

1979-05-01T23:59:59.000Z

30

Low Cost Cathode Blower R&D Dynamics Corporation, 49 West Dudley...  

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

required to drive this component is typically one of the largest parasitic loads for the SOFC system; consequently, high blower efficiency is paramount to high system efficiency....

31

Battic Door | Open Energy Information  

Open Energy Info (EERE)

Battic Door Battic Door Jump to: navigation, search Name Battic Door Address P.O. Box 15 Place Mansfield, Massachusetts Zip 02048 Sector Buildings Product Energy conservation products for houses Website http://www.batticdoor.com/ Coordinates 42.0092584°, -71.2280234° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":42.0092584,"lon":-71.2280234,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

32

Reducing Uncertainty for the DeltaQ Duct Leakage Test  

SciTech Connect

The thermal distribution system couples the HVAC components to the building envelope, and shares many properties of the buildings envelope including moisture, conduction and most especially air leakage performance. Duct leakage has a strong influence on air flow rates through building envelopes (usually resulting in much greater flows than those due to natural infiltration) because unbalanced duct air flows and leaks result in building pressurization and depressurization. As a tool to estimate this effect, the DeltaQ duct leakage test has been developed over the past several years as an improvement to existing duct pressurization tests. It focuses on measuring the air leakage flows to outside at operating conditions that are required for envelope infiltration impacts and energy loss calculations for duct systems. The DeltaQ test builds on the standard envelope tightness blower door measurement techniques by repeating the tests with the system air handler off and on. The DeltaQ test requires several assumptions to be made about duct leakage and its interaction with the duct system and building envelope in order to convert the blower door results into duct leakage at system operating conditions. This study examined improvements to the DeltaQ test that account for some of these assumptions using a duct system and building envelope in a test laboratory. The laboratory measurements used a purpose-built test chamber coupled to a duct system typical of forced air systems in US homes. Special duct leaks with controlled air-flow were designed and installed into an airtight duct system. This test apparatus allowed the systematic variation of the duct and envelope leakage and accurate measurement of the duct leakage flows for comparison to DeltaQ test results. This paper will discuss the laboratory test apparatus design, construction and operation, the various analysis techniques applied to the calculation procedure and present estimates of uncertainty in measured duct leakage.

Walker, Iain S.; Sherman, Max H.; Dickerhoff, Darryl J.

2004-05-01T23:59:59.000Z

33

The Impact of Forced Air System Blowers on Furnace Performance and Utility  

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

The Impact of Forced Air System Blowers on Furnace Performance and Utility The Impact of Forced Air System Blowers on Furnace Performance and Utility Loads Speaker(s): Bert Phillips Date: November 7, 2003 - 12:00pm Location: Bldg. 90 Seminar Host/Point of Contact: James Lutz Bert Phillips will talk about the impact of forced air system blower performance on furnace or heating performance and on utility loads, and what can be done to reduce blower power requirements. He will also briefly discuss a ground source heat pump monitoring study that he just finished. Mr. Phillips is a registered Professional Engineer in three Canadian provinces and part owner of UNIES Ltd., an engineering firm in Winnipeg, Manitoba (60 miles straight north of the North Dakota/Minnesota border). He does research and HVAC system design and investigates

34

VBH-0036 - In the Matter of Whistle Blower Hearing | Department of Energy  

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

VBH-0036 - In the Matter of Whistle Blower Hearing VBH-0036 - In the Matter of Whistle Blower Hearing VBH-0036 - In the Matter of Whistle Blower Hearing XXXXXXX (the complainant) filed a complaint against his employer, Fluor Daniel, Inc. (FDI), and two other DOE contractors, Duke Engineering & Services (DE&S) and TRW Environmental Safety Systems (TRW), pursuant to the DOE's Contractor Employee Protection Program, 10 C.F.R. Part 708. In that complaint, the complainant alleges that he suffered reprisals because he had made a disclosure that is protected by Part 708. vbh0036n.pdf More Documents & Publications VWZ-0009 - In the Matter of Lockheed Martin Energy Systems, Inc. VBU-0039 - In the Matter of Edward J. Seawalt VBH-0036 - In the Matter of Whistle Blower Hearing

35

Hermatically sealed motor blower unit with stator inside hollow armature  

DOE Patents (OSTI)

13. A hermetically sealed motor blower unit comprising, in combination, a sealed housing having a thrust plate mounted therein and having a re-entrant wall forming a central cavity in said housing, a rotor within said housing, said rotor comprising an impeller, a hollow shaft embracing said cavity and a thrust collar adapted to cooperate with said thrust plate to support the axial thrust of said shaft, one or more journal bearings within said housing for supporting the radial load of said shaft and electric motor means for rotating said rotor, said motor means comprising a motor-stator located within said cavity and adapted to cooperate through a portion of said re-entrant wall with a motor-rotor mounted within said hollow shaft, the portion of said re-entrant wall located between said motor-stator and said motor-rotor being made relatively thin to reduce electrical losses, the bearing surfaces of said thrust plate, thrust collar and journal bearings being in communication with the discharge of said impeller, whereby fluid pumped by said impeller can flow directly to said bearing surfaces to lubricate them.

Donelian, Khatchik O. (New York, NY)

1976-01-20T23:59:59.000Z

36

List of Doors Incentives | Open Energy Information  

Open Energy Info (EERE)

Doors Incentives Doors Incentives Jump to: navigation, search The following contains the list of 290 Doors Incentives. CSV (rows 1 - 290) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active AEP Public Service Company of Oklahoma - Residential Efficiency Rebate Program (Oklahoma) Utility Rebate Program Oklahoma Residential Building Insulation Central Air conditioners Comprehensive Measures/Whole Building Doors Duct/Air sealing Equipment Insulation Heat pumps Lighting Refrigerators Water Heaters Windows Yes Adams Electric Cooperative - Energy Efficiency Loan Program (Pennsylvania) Utility Loan Program Pennsylvania Residential Rural Electric Cooperative Building Insulation Caulking/Weather-stripping Central Air conditioners Doors Equipment Insulation

37

Windows, Doors, & Skylights | Department of Energy  

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

Windows, Doors, & Skylights Windows, Doors, & Skylights Windows, Doors, & Skylights Windows affect home aesthetics as well as energy use. Learn more about energy-efficient windows. Windows affect home aesthetics as well as energy use. Learn more about energy-efficient windows. Energy-efficient windows, doors, and skylights-also known as fenestration-can help lower a home's heating, cooling, and lighting costs. Learn about the energy performance ratings to consider when selecting windows, doors, and skylights, and how to maximize their energy efficiency in your home. Featured Window Types A wood-frame window with insulated window glazing. | Photo courtesy of ©iStockphoto/chandlerphoto

38

Fermilab | Science Next Door | Subscription Form  

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

Facebook row spacer Twitter row spacer YouTube row spacer Subscribe | Fermilab Home row spacer row spacer row spacer Subscribe to Science Next Door If you would like to receive Science Next Door, Fermilab's monthly email community newsletter, please fill in the form below. If you are already receiving Science Next Door and you would like to unsubscribe, you may use the same form. If you have questions, please email fermilab@fnal.gov. Please select: Subscribe to Science Next Door Unsubscribe from Science Next Door Email address: Name (First Last): Send Reset row spacer row spacer row spacer Fermi National Accelerator Laboratory Fermi National Accelerator Laboratory Office of Science / U.S. Department of Energy Managed by Fermi Research Alliance, LLC

39

Saving energy with storm windows and doors  

SciTech Connect

The objective of conserving heating and cooling fuels with properly designed and installed doors and windows will not succeed until the window and door energy problems are specifically identified and specific solutions are understood. Almost three times as much heat is lost directly through the glass as from the edges of the frame. One square foot of single glazing loses as much heat as 10 ft/sup 2/ of solid wall. Almost 70 percent of the heating load and 46 percent of the cooling load are related to windows and doors. Homeowners are urged to caulk and weatherstrip; keep windows and doors in good repair; and install windows and doors with insulating glass. (MCW)

Gorell, F.

1976-03-01T23:59:59.000Z

40

Variable-speed blower motors gaining ground in residential HVAC market  

SciTech Connect

Variable-speed blowers with electronically commutated permanent-magnet motors are gaining ground in the residential forced-air HVAC market. Variable-speed blower motors offer better comfort, better air mixing, lower noise, and tighter temperature and humidity control, as well as higher efficiency and lower peak demand than the constant-speed blower motors installed in most standard systems. Although these benefits cost considerably more up front, some homeowners think the extra cost is justified. Sales are increasing dramatically, and although variable-speed units made up less than three percent of the market in 1993, industry representatives predict that variable-speed blower motors may become the standard within ten to twenty years. The benefits of variable-speed gas furnaces also open up the potential for collaboration between gas and electric utilities. The best way for an electric utility to encourage customers to consider variable-speed gas furnaces may be through the gas utility, since homeowners look to the gas utility when it`s time to make a decision about a gas furnace purchase. Gas utilities can also benefit from variable speed by providing their customers better comfort, and possibly by reducing the customer`s gas bill (due to zoning or better control).

Gregerson, J.

1994-12-31T23:59:59.000Z

Note: This page contains sample records for the topic "blower door test" 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

Building Technologies Office: Windows, Skylights, and Doors Research  

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

Windows, Skylights, and Windows, Skylights, and Doors Research to someone by E-mail Share Building Technologies Office: Windows, Skylights, and Doors Research on Facebook Tweet about Building Technologies Office: Windows, Skylights, and Doors Research on Twitter Bookmark Building Technologies Office: Windows, Skylights, and Doors Research on Google Bookmark Building Technologies Office: Windows, Skylights, and Doors Research on Delicious Rank Building Technologies Office: Windows, Skylights, and Doors Research on Digg Find More places to share Building Technologies Office: Windows, Skylights, and Doors Research on AddThis.com... About Take Action to Save Energy Partner with DOE Activities Appliances Research Building Envelope Research Windows, Skylights, & Doors Research Space Heating & Cooling Research

42

Eagon Windown Door System Co Ltd | Open Energy Information  

Open Energy Info (EERE)

to: navigation, search Name Eagon Windown & Door System Co Ltd Place Incheon, Incheon, Korea (Republic) Sector Wind energy Product Korean manufacturer of windows and doors;...

43

Retrofitting Doors on Open Refrigerated Cases  

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

Retrofitting Doors on Open Retrofitting Doors on Open Refrigerated Cases William Goetzler Navigant Consulting, Inc. wgoetzler@navigant.com (781) 270-8351 April 4, 2013 BBA Refrigeration Project Team Images courtesy of REMIS AMERICA, LLC. 2 | Building Technologies Office eere.energy.gov Technology Overview Image from Investigation of Energy- Efficient Supermarket Display Cases. 2004, Oak Ridge National Laboratory. Background and Motivation * Adding doors to open cases (retrofits) greatly reduces cold air loss - 50-80% load reduction - Load reduction = system energy savings

44

Residential Forced Air System Cabinet Leakage and Blower Performance  

E-Print Network (OSTI)

duct leakage testing”.   ASHRAE Transactions, June 2008.   ASHRAE, Atlanta, GA.    LBNL 62262.   Walker, I.S.  (Institute, Arlington, VA.   ASHRAE Standard 103.  (2007).  

Walker, Iain S.

2010-01-01T23:59:59.000Z

45

Residential Forced Air System Cabinet Leakage and Blower Performance  

E-Print Network (OSTI)

easy air sealing .such that the efficacy of air sealing is  determined by the inlet that prevents easy air sealing DeltaQ The DeltaQ test 

Walker, Iain S.

2010-01-01T23:59:59.000Z

46

You won`t find these leaks with a blower door: The latest in {open_quotes}leaking electricity{close_quotes} in homes  

SciTech Connect

Leaking electricity is the energy consumed by appliances when they are switched off or not performing their principal functions. Field measurements in Florida, California, and Japan show that leaking electricity represents 50 to 100 Watts in typical homes, corresponding to about 5 GW of total electricity demand in the United States. There are three strategies to reduce leaking electricity: eliminate leakage entirely, eliminate constant leakage and replace with intermittent charge plus storage, and improve efficiency of conversion. These options are constrained by the low value of energy savings-less than $5 per saved Watt. Some technical and lifestyle solutions are proposed. 13 refs., 1 fig., 2 tabs.

Rainer, L. [Davis Energy Group, CA (United States); Greenberg, S.; Meier, A. [Lawrence Berkeley National Lab., CA (United States)

1996-08-01T23:59:59.000Z

47

TRACC Opens Its Doors for Business  

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

TRACC Opens Its Doors for Business TRACC Opens Its Doors for Business Argonne National Laboratory, in cooperation with the U.S. Department of Transportation's Research and Innovative Technology Administration (RITA), has announced the opening of the Transportation Research and Analysis Computing Center (TRACC). This new, state-of-the-art modeling, simulation and high performance computing center is opening its doors at the DuPage National Technology Park, co-located with the DuPage Airport Authority in West Chicago, Ill. TRACC provides advanced computing capability and high-tech models of a number of different transportation-related systems, vehicles and components. A new high-performance computing system, installed at the TRACC site, delivers substantial power to compute exceedingly large and detailed simulations.

48

The double-arm barn door tracker  

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

How to build a double-arm barn door tracker How to build a double-arm barn door tracker | Jefferson Lab Home Page | Science Education Home Page | Construction Notes/Photos Page | Sources: Sky & Telescope April 1989 (p436 - p441) [very good] Sky & Telescope February 1988 (p213 - p214) Original concept by Dave Trott A single-arm barn door tracker, driven by a straight screw, accumulates tangent error as time passes. Most of this error can be eliminated by adding a second hinged arm to the standard arrangement. There are four types of double-arm trackers, each with a different geometry. A comparison of accumulated error (in arc seconds) and construction parameters is given below: Error Chart [Apparently Type 1 is very bad and not worth constructing?? The two Type 4 drives vary in beta. This results in shifting the region of maximum error

49

Hanford Waste Treatment Plant Sets Massive Protective Shield door in  

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

Waste Treatment Plant Sets Massive Protective Shield door Waste Treatment Plant Sets Massive Protective Shield door in Pretreatment Facility Hanford Waste Treatment Plant Sets Massive Protective Shield door in Pretreatment Facility January 12, 2011 - 12:00pm Addthis The carbon steel doors come together to form an upside-down L-shape. The 102-ton door was set on top of the 85-ton door that was installed at the end of December. The carbon steel doors come together to form an upside-down L-shape. The 102-ton door was set on top of the 85-ton door that was installed at the end of December. The 102-ton shield door measures 52 feet wide and 15 feet tall The 102-ton shield door measures 52 feet wide and 15 feet tall The carbon steel doors come together to form an upside-down L-shape. The 102-ton door was set on top of the 85-ton door that was installed at the end of December.

50

Design and Control of a Fully Automated Vehicle door  

E-Print Network (OSTI)

The objective of the research was to develop a fully automated vehicle car door that can detect any object obstructing its path during operation. A fully automated door concept has not yet been implemented in the car industry. The door, operated via a pull of the door handle, utilizes an IR sensor to detect objects in its path. The vehicle door utilizes a linear direct current (DC) actuator with a built in potentiometer to power and control the vehicle door. The built in potentiometer provides feedback to the system. Proportional integral (PI) control was implemented to the system in order to provide a smoother and safer operation. The rise time of the system is 0.77 seconds and settling time is 1.07 seconds. The operation time is 3 seconds for the door to either open or close. The automated door has greater benefits compared to a manually operated door, such as ensuring greater safety in door operation and enhancing the lifetime as the door will not be slammed during its cycle. In addition, the door will provide more convenience to physically challenged people, as they will be able to open and close the door with the push of a button.

Hong, Kyung-Min

2010-05-01T23:59:59.000Z

51

Shutting the Door on Cold Weather | Department of Energy  

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

Shutting the Door on Cold Weather Shutting the Door on Cold Weather Shutting the Door on Cold Weather February 8, 2011 - 11:52am Addthis Andrea Spikes Communicator at DOE's National Renewable Energy Laboratory A few months ago, the front door of my condominium cracked. One too many careless slams cracked the wood right at the bolt, which made it difficult to close, let in cold air, and made it easy to break in. Not a good situation, especially since winter was about to begin! Fortunately, my storm door was working just fine. Since I live in a condo complex, my decision on how to choose a new door had a bit of added complexity. I needed to consider things such as: What type of door would be accepted by the condo association board if I couldn't find a match to the old one Which type of door would be best for my needs

52

Mechanism design of a multi-motion automobile door  

E-Print Network (OSTI)

This thesis describes the design and prototype construction of a multi-motion automobile door. This design is intended to provide a unique option for the opening of an automobile by enabling the door to open in two separate ...

Edinger, Sarah T. (Sarah Tracy)

2008-01-01T23:59:59.000Z

53

Energy Efficiency Hits from the Doors (and Windows) | Department...  

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

Energy Efficiency Hits from the Doors (and Windows) Energy Efficiency Hits from the Doors (and Windows) December 5, 2011 - 5:31am Addthis Ernie Tucker Editor, National Renewable...

54

In-cylinder gas velocity measurements comparing crankcase and blower scavenging in a fired two-stroke cycle engine  

Science Conference Proceedings (OSTI)

The in-cylinder flow field of a Schnuerle (loop) scavenged two-stroke engine has been examined under conditions simulating both blower and crankcase driven scavenging. Measurements of the radial component of velocity were obtained along the cylinder centerline during fired operation at delivery ratios of 0.4, 0.6, and 0.8. Both mean velocity profiles and root mean square velocity fluctuations near top center show a strong dependence on the scavenging method. Complementary in-cylinder pressure measurements indicate that combustion performance is better under blower driven scavenging for the engine geometry studied.

Miles, P.C.; Green, R.M.; Witze, P.O.

1994-01-01T23:59:59.000Z

55

Nuclear storage overpack door actuator and alignment apparatus  

DOE Patents (OSTI)

The invention is a door actuator and alignment apparatus for opening and closing the 15,000-pound horizontally sliding door of a storage overpack. The door actuator includes a ball screw mounted horizontally on a rigid frame including a pair of door panel support rails. An electrically powered ball nut moves along the ball screw. The ball nut rotating device is attached to a carriage. The carriage attachment to the sliding door is horizontally pivoting. Additional alignment features include precision cam followers attached to the rails and rail guides attached to the carriage.

Andreyko, Gregory M. (North Huntingdon, PA)

2005-05-10T23:59:59.000Z

56

Nuclear Storage Overpack Door Actuator and Alignment Apparatus  

DOE Patents (OSTI)

The invention is a door actuator and alignment apparatus for opening and closing the 15,000-pound horizontally sliding door of a storage overpack. The door actuator includes a ball screw mounted horizontally on a rigid frame including a pair of door panel support rails. An electrically powered ball nut moves along the ball screw. The ball nut rotating device is attached to a carriage. The carriage attachment to the sliding door is horizontally pivoting. Additional alignment features include precision cam followers attached to the rails and rail guides attached to the carriage.

Andreyko, Gregory M.

2005-05-11T23:59:59.000Z

57

Energy Performance Ratings for Windows, Doors, and Skylights | Department  

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

Energy Performance Ratings for Windows, Doors, and Skylights Energy Performance Ratings for Windows, Doors, and Skylights Energy Performance Ratings for Windows, Doors, and Skylights June 18, 2012 - 9:35am Addthis Before you shop for energy-efficient windows, doors, and skylights, learn about energy performance ratings. | Photo courtesy of iStockphoto.com/JamesBrey. Before you shop for energy-efficient windows, doors, and skylights, learn about energy performance ratings. | Photo courtesy of iStockphoto.com/JamesBrey. What does this mean for me? Energy performance ratings make it easier for you to purchase the window most appropriate for your home's climate and orientation. Using energy performance ratings, you can fine-tune window placement in your home. You can use the energy performance ratings of windows, doors, and skylights

58

Energy Performance Ratings for Windows, Doors, and Skylights | Department  

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

Energy Performance Ratings for Windows, Doors, and Skylights Energy Performance Ratings for Windows, Doors, and Skylights Energy Performance Ratings for Windows, Doors, and Skylights June 18, 2012 - 9:35am Addthis Before you shop for energy-efficient windows, doors, and skylights, learn about energy performance ratings. | Photo courtesy of iStockphoto.com/JamesBrey. Before you shop for energy-efficient windows, doors, and skylights, learn about energy performance ratings. | Photo courtesy of iStockphoto.com/JamesBrey. What does this mean for me? Energy performance ratings make it easier for you to purchase the window most appropriate for your home's climate and orientation. Using energy performance ratings, you can fine-tune window placement in your home. You can use the energy performance ratings of windows, doors, and skylights

59

Calculation of shielding door thicknesses for radiation therapy facilities using the ITS Monte Carlo program  

SciTech Connect

Shielding calculations for door thicknesses for megavoltage radiotherapy facilities with mazes are generally straightforward. To simplify the calculations, the standard formalism adopts several approximations relating to the average beam path, scattering coefficients, and the mean energy of the spectrum of scattered radiation. To test the accuracy of these calculations, the Monte Carlo program, ITS, was applied to this problem by determining the dose and energy spectrum of the radiation at the door for 4- and 10-MV bremsstrahlung beams incident on a phantom at isocenter. This was performed for mazes, one termed 'standard' and the other a shorter maze where the primary beam is incident on the wall adjacent to the door. The peak of the photon-energy spectrum at the door was found to be the same for both types of maze, independent of primary beam energy, and also, in the case of the conventional maze, of the primary beam orientation. The spectrum was harder for the short maze and for 10 MV vs. 4 MV. The thickness of the lead door for a short maze configuration was 1.5 cm for 10 MV and 1.2 cm for 4 MV vs. approximately less than 1 mm for a conventional maze. For the conventional maze, the Monte Carlo calculation predicts the dose at the door to be lower than given by NCRP 49 and NCRP 51 by about a factor of 2 at 4 MV but to be the same at 10 MV. For the short maze, the Monte Carlo predicts the dose to be a factor of 3 lower for 4 MV and about a factor of 1.5 lower for 10 MV. Experimental results support the Monte Carlo findings for the short maze.

Biggs, P.J. (Department of Radiation Oncology, Massachusetts General Hospital, Harvard Medical School, Boston (United States))

1991-10-01T23:59:59.000Z

60

Fermilab | Science Next Door: Fermilab's Community Newsletter  

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

January 2014 January 2014 Facebook row spacer Twitter row spacer YouTube row spacer Subscribe | Fermilab Home row spacer row spacer row spacer row spacer row spacer Happy holidays! Welcome to Science Next Door, Fermilab's new community newsletter. Once a month, we'll give you the rundown about what's happening here at the laboratory, and provide information about our public events. If you would prefer not to receive this newsletter, you can click the "unsubscribe" button below. Thank you! spacer spacer spacer New neutrino experiment hits big milestone Photo December was a big month for NOvA, Fermilab's next-generation neutrino experiment. We've been designing and building it for years, and when the two large neutrino detectors are completed in 2014, it will be the biggest and most sophisticated experiment of its kind. You can learn more about this exciting experiment by watching this short video.

Note: This page contains sample records for the topic "blower door test" 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

TECHNICAL REPORT: Computer Simulation of Selected Windows and Doors  

E-Print Network (OSTI)

TECHNICAL REPORT: Computer Simulation of Selected Windows and Doors According to CEN Method By simulated, 3 windows and 2 doors. Of the three windows, one was a casement and two were double hung operator types. The two double hung windows were essentially the same, except for the sill, which was made

Massachusetts at Amherst, University of

62

Another Door Opens: Marion Invests in Energy Efficiency | Department of  

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

Another Door Opens: Marion Invests in Energy Efficiency Another Door Opens: Marion Invests in Energy Efficiency Another Door Opens: Marion Invests in Energy Efficiency July 30, 2010 - 3:51pm Addthis What are the key facts? Marion, Ohio, received a $350,000 Energy Efficiency and Conservation Block Grant. The city saw a 20 percent decrease in its gas bills from door and lighting replacement. That means 4,400 kWh in annual energy savings from retrofits. City Hall in Marion, Ohio, was built in the middle of the 1979 energy crisis. Even so, when architects devised the three-story building, sustainability was not top of mind. "None of the offices in the building have any windows," said Mayor Scott Schertzer. "The front doors are made of glass, but they have three eight-inch gaps in them letting in air."

63

Another Door Opens: Marion Invests in Energy Efficiency | Department of  

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

Another Door Opens: Marion Invests in Energy Efficiency Another Door Opens: Marion Invests in Energy Efficiency Another Door Opens: Marion Invests in Energy Efficiency July 30, 2010 - 3:51pm Addthis What are the key facts? Marion, Ohio, received a $350,000 Energy Efficiency and Conservation Block Grant. The city saw a 20 percent decrease in its gas bills from door and lighting replacement. That means 4,400 kWh in annual energy savings from retrofits. City Hall in Marion, Ohio, was built in the middle of the 1979 energy crisis. Even so, when architects devised the three-story building, sustainability was not top of mind. "None of the offices in the building have any windows," said Mayor Scott Schertzer. "The front doors are made of glass, but they have three eight-inch gaps in them letting in air."

64

Detecting Air Leaks | Department of Energy  

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

Detecting Air Leaks Detecting Air Leaks Detecting Air Leaks September 27, 2012 - 6:39pm Addthis For a thorough and accurate measurement of air leakage in your home, hire a qualified technician to conduct an energy assessment, particularly a blower door test. For a thorough and accurate measurement of air leakage in your home, hire a qualified technician to conduct an energy assessment, particularly a blower door test. You may already know where some air leakage occurs in your home, such as an under-the-door draft, but you'll need to find the less obvious gaps to properly air seal your home. For a thorough and accurate measurement of air leakage in your home, hire a qualified technician to conduct an energy assessment, particularly a blower door test. A blower door test, which depressurizes a home, can

65

Building Technologies Office: Windows, Skylights, and Doors Research  

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

Windows, Skylights, and Doors Research Windows, Skylights, and Doors Research The Emerging Technology team conducts research into technologies related to windows, skylights, and doors. These technologies can decrease energy demands, save money, and improve occupant thermal comfort. By working with industry partners, researchers, and other stakeholders, the U.S. Department of Energy also seeks to improve the availability of these products in the market. Research in windows, skylights, and doors includes: Daylighting and Shading Photo of a wall of windows with shades built over them to block out the noon sun. Daylighting and shading technologies alter the way that natural light affects a building, either by allowing more of it in (to light a room) or by preventing it from coming in. These technologies are important in that they allow building operators and managers to lower a building's lighting energy needs, as well as reducing the energy used in heating, ventilation, and air conditioning (HVAC) systems.

66

Covered Product Category: Residential Windows, Doors, and Skylights |  

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

Covered Product Category: Residential Windows, Doors, and Skylights Covered Product Category: Residential Windows, Doors, and Skylights Covered Product Category: Residential Windows, Doors, and Skylights October 7, 2013 - 11:22am Addthis ENERGY STAR Qualified Products FEMP provides acquisition guidance across a variety of product categories, including residential windows, doors, and skylights, which are an ENERGY STAR®-qualified product category. Federal laws and executive orders mandate that agencies meet these efficiency requirements in all procurement and acquisition actions that are not specifically exempted by law. Most manufacturers display the ENERGY STAR label on complying models. For a model not displaying this label, check the manufacturer's literature to determine if it meets the efficiency requirements outlined by ENERGY STAR.

67

Updating the Doors and Windows | Department of Energy  

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

Updating the Doors and Windows Updating the Doors and Windows Updating the Doors and Windows August 23, 2012 - 2:46pm Addthis Stephanie Price Communicator, National Renewable Energy Laboratory Since I can't afford to replace my windows like Andrea did recently (I've got a lot more of them for one thing), the next best thing is to be sure the existing ones-- which are double-paned, so that's a help-are well sealed. One of my energy audit recommendations was to caulk the window frames inside and out. My handyman friend Rob and his brother got the outside of the windows caulked (hmm, I have to ask him about the basement windows -- it's kind of tucked away under the entry deck over the dog door.) He said that it looked like some of the edges (the tops of the second floor windows especially) hadn't ever been done and the ones that had, had highly

68

Commercial Refrigerator Door: Proposed Penalty (2013-CE-5351)  

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

DOE alleged in a Notice of Proposed Civil Penalty that Commercial Refrigerator Door Company, Inc. failed to certify a variety of walk-in cooler or freezer components as compliant with the applicable energy conservation standards.

69

Covered Product Category: Residential Windows, Doors, and Skylights |  

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

Residential Windows, Doors, and Skylights Residential Windows, Doors, and Skylights Covered Product Category: Residential Windows, Doors, and Skylights October 7, 2013 - 11:22am Addthis ENERGY STAR Qualified Products FEMP provides acquisition guidance across a variety of product categories, including residential windows, doors, and skylights, which are an ENERGY STAR®-qualified product category. Federal laws and executive orders mandate that agencies meet these efficiency requirements in all procurement and acquisition actions that are not specifically exempted by law. Most manufacturers display the ENERGY STAR label on complying models. For a model not displaying this label, check the manufacturer's literature to determine if it meets the efficiency requirements outlined by ENERGY STAR. Performance Requirements for Federal Purchases

70

NASA Glenn Research Center Acoustical Testing Laboratory: Five year retrospective  

Science Conference Proceedings (OSTI)

In the five years since the NASA Glenn Research Center Acoustical Testing Laboratory (ATL) opened its doors in September

2005-01-01T23:59:59.000Z

71

Environmental sustainability comparison of a hypothetical pneumatic waste collection system and a door-to-door system  

Science Conference Proceedings (OSTI)

Highlights: Black-Right-Pointing-Pointer We compare the environmental sustainability of two MSW collection systems. Black-Right-Pointing-Pointer We evaluate pneumatic and door-to-door collection systems. Black-Right-Pointing-Pointer The greenhouse gas emissions of pneumatic collection are around three times higher. Black-Right-Pointing-Pointer System components are decisive but assumptions on electricity use are also important. Black-Right-Pointing-Pointer Pneumatic collection could provide other benefits over door-to-door system. - Abstract: Waste collection is one of the life cycle phases that influence the environmental sustainability of waste management. Pneumatic waste collection systems represent a new way of arranging waste collection in densely populated urban areas. However, limited information is available on the environmental impacts of this system. In this study, we compare the environmental sustainability of conventional door-to-door waste collection with its hypothetical pneumatic alternative. Furthermore, we analyse whether the size of the hypothetical pneumatic system, or the number of waste fractions included, have an impact on the results. Environmental loads are calculated for a hypothetical pneumatic waste collection system modelled on an existing dense urban area in Helsinki, Finland, and the results are compared to those of the prevailing, container-based, door-to-door waste collection system. The evaluation method used is the life-cycle inventory (LCI). In this study, we report the atmospheric emissions of greenhouse gases (GHG), SO{sub 2} and NO{sub x}. The results indicate that replacing the prevailing system with stationary pneumatic waste collection in an existing urban infrastructure would increase total air emissions. Locally, in the waste collection area, emissions would nonetheless diminish, as collection traffic decreases. While the electricity consumption of the hypothetical pneumatic system and the origin of electricity have a significant bearing on the results, emissions due to manufacturing the system's components prove decisive.

Punkkinen, Henna, E-mail: henna.punkkinen@vtt.fi [VTT Technical Research Centre of Finland, Biologinkuja 7, P.O. Box 1000, FI-02044 VTT (Finland); Merta, Elina, E-mail: elina.merta@vtt.fi [VTT Technical Research Centre of Finland, Biologinkuja 7, P.O. Box 1000, FI-02044 VTT (Finland); Teerioja, Nea, E-mail: nea.teerioja@helsinki.fi [University of Helsinki, Department of Economics and Management, Latokartanonkaari 9, P.O. Box 27, FI-00014 HY (Finland); Moliis, Katja, E-mail: katja.moliis@helsinki.fi [University of Helsinki, Department of Economics and Management, Latokartanonkaari 9, P.O. Box 27, FI-00014 HY (Finland); Kuvaja, Eveliina, E-mail: eveliina.kuvaja@helsinki.fi [University of Helsinki, Department of Economics and Management, Latokartanonkaari 9, P.O. Box 27, FI-00014 HY (Finland)

2012-10-15T23:59:59.000Z

72

Home Energy Audits Can Help You Keep That New Year's Resolution...  

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

Home Energy Audits Can Help You Keep That New Year's Resolution Home Energy Audits Can Help You Keep That New Year's Resolution January 3, 2013 - 8:25am Addthis Blower door test...

73

Hydrogen Student Design Contest Inspires and Opens Doors | Department of  

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

Hydrogen Student Design Contest Inspires and Opens Doors Hydrogen Student Design Contest Inspires and Opens Doors Hydrogen Student Design Contest Inspires and Opens Doors September 28, 2011 - 3:22pm Addthis A hydrogen-powered Toyota Prius pulls up to Humboldt State University's student designed hydrogen fueling station. A hydrogen-powered Toyota Prius pulls up to Humboldt State University's student designed hydrogen fueling station. Sunita Satyapal Program Manager, Hydrogen & Fuel Cell Technology Program Since 2004, the Hydrogen Student Design Contest has challenged university students from across the globe to use their skills in design, engineering, economics, environmental science, business and marketing to devise innovative hydrogen energy applications for real-world use. "You have to innovative and you have to stretch yourself-it was a

74

National Labs Open Doors to Displaced Japanese Researchers | Department of  

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

National Labs Open Doors to Displaced Japanese Researchers National Labs Open Doors to Displaced Japanese Researchers National Labs Open Doors to Displaced Japanese Researchers July 5, 2011 - 1:42pm Addthis Maiko Kofu, Atsushi Nagoe and Osamu Yamamuro examine their sample attached to the end of the cryostat stick after running an experiment at Oak Ridge National Laboratory’s Spallation Neutron Source. | Department of Energy Photo | Courtesy of Oak Ridge National Laboratory | Public Domain | Maiko Kofu, Atsushi Nagoe and Osamu Yamamuro examine their sample attached to the end of the cryostat stick after running an experiment at Oak Ridge National Laboratory's Spallation Neutron Source. | Department of Energy Photo | Courtesy of Oak Ridge National Laboratory | Public Domain | Charles Rousseaux Charles Rousseaux

75

Hydrogen Student Design Contest Inspires and Opens Doors | Department of  

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

Student Design Contest Inspires and Opens Doors Student Design Contest Inspires and Opens Doors Hydrogen Student Design Contest Inspires and Opens Doors September 28, 2011 - 3:22pm Addthis A hydrogen-powered Toyota Prius pulls up to Humboldt State University's student designed hydrogen fueling station. A hydrogen-powered Toyota Prius pulls up to Humboldt State University's student designed hydrogen fueling station. Sunita Satyapal Program Manager, Hydrogen & Fuel Cell Technology Program Since 2004, the Hydrogen Student Design Contest has challenged university students from across the globe to use their skills in design, engineering, economics, environmental science, business and marketing to devise innovative hydrogen energy applications for real-world use. "You have to innovative and you have to stretch yourself-it was a

76

Advancing weatherization performance: Measured results from the North Carolina field test of an advanced measure selection technique  

SciTech Connect

The field performance of weatherizations based on a newly-developed advanced residential energy conservation measure selection technique was tested alongside current Retro-Tech-based weatherizations in North Carolina. The two weatherization approaches were compared based on implementation ease, measures installed, labor and cost requirements, and energy savings achieved. One-hundred twenty low-income, single-family households served by three different weatherization agencies participated in the field test which was conducted between June 1989 and August 1991. Average heating energy savings were 33% for weatherizations based on the new technique and 23% for Retro-Tech-based weatherizations. Weatherizations based on the new technique achieved 43% more heating energy savings, cost around 10% less at two weatherization agencies and considerably more at the third, and were near equivalent in labor requirements. Major findings from the study include: (1) the advanced audit will install some measures in near identical quantities as Retro-Tech-based weatherizations and others in dramatically different quantities, (2) the advanced audit can significantly increase heating energy savings, (3) blower-door-directed air sealing can more than double the air leakage reductions achieved from standard air sealing techniques, (4) North Carolina low-income houses have much higher average leakage rates than similar New York houses but can be sealed as well or better, and (5) using the advanced audit will not increase weatherization costs and may actually lower costs for most weatherization agencies.

Sharp, T.R.

1993-07-01T23:59:59.000Z

77

Solid-State Lighting: Opening the Door: San Diego R&D Workshop...  

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

Opening the Door: San Diego R&D Workshop Video to someone by E-mail Share Solid-State Lighting: Opening the Door: San Diego R&D Workshop Video on Facebook Tweet about Solid-State...

78

The University of Kansas Design & Construction Standards Doors and Windows 8  

E-Print Network (OSTI)

The University of Kansas Design & Construction Standards Doors and Windows 8 Revision Date: © August 1, 2001 Page 1 of 6 Doors and Windows GENERAL Designers shall verify that all applicable portions that also apply to work of this section. q Division 1 - General Requirements DOORS AND WINDOWS ­ DESIGN

Peterson, Blake R.

79

Microsoft Word - ACEEE_08_FurnaceBlower_Paper484_2008-05-16_...  

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

widely and that the static pressure used in the test procedure as well as the calculated fan power is not representative of actual field installations. Therefore, accurate...

80

Door County, Wisconsin: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

Door County, Wisconsin: Energy Resources Door County, Wisconsin: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 45.1113873°, -87.0470884° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":45.1113873,"lon":-87.0470884,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "blower door test" 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

Vinyl Kraft Windows and Doors | Open Energy Information  

Open Energy Info (EERE)

Vinyl Kraft Windows and Doors Vinyl Kraft Windows and Doors Jump to: navigation, search Name Vinyl Kraft Windows and Doors Address 3404 Rhodes Ave Place New Boston, Ohio Zip 45662 Sector Buildings, Efficiency, Services Product Business and legal services;Consulting;Energy audits/weatherization; Installation; Maintenance and repair;Manufacturing; Retail product sales and distribution Phone number 740-464-0144 Website http://www.vinylkraft.com Coordinates 38.7456°, -82.9459° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":38.7456,"lon":-82.9459,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

82

Microsoft Word - ACEEE_06_FurnaceBlower_Paper413_lbl.doc  

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

motors in non-condensing non-weatherized gas furnaces at a range of static pressures. Fan performance data is based on manufacturer product literature and laboratory tests. We...

83

Container lid gasket protective strip for double door transfer system  

DOE Patents (OSTI)

An apparatus and a process for forming a protective barrier seal along a "ring of concern" of a transfer container used with double door systems is provided. A protective substrate is supplied between a "ring of concern" and a safety cover in which an adhesive layer of the substrate engages the "ring of concern". A compressive foam strip along an opposite side of the substrate engages a safety cover such that a compressive force is maintained between the "ring of concern" and the adhesive layer of the substrate.

Allen, Jr., Burgess M

2013-02-19T23:59:59.000Z

84

Independent Oversight Targeted Review of the Safety Significant Blast Door and Personnel Door Interlock Systems and Review of Federal Assurance Capability at the Pantex Plant, December 2013  

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

Targeted Review of the Targeted Review of the Safety Significant Blast Door and Personnel Door Interlock Systems and Review of Federal Assurance Capability at the Pantex Plant December 2013 Office of Safety and Emergency Management Evaluations Office of Enforcement and Oversight Office of Health, Safety and Security U.S. Department of Energy Table of Contents 1.0 Purpose ................................................................................................................................................. 1 2.0 Scope.................................................................................................................................................... 1 3.0 Background........................................................................................................................................... 2

85

NIST Test Fans the Flames for High-Rise Fire Safety  

Science Conference Proceedings (OSTI)

... Once the fires were under way, a variety of ventilation tests were conducted. For example, in one test, a large fan was placed at the front door to ...

2012-12-17T23:59:59.000Z

86

Multiply glazed window and door assemblies with screened breathing passages  

SciTech Connect

This patent describes a multiply glazed, vented window or door assembly comprising: spaced apart glass panes sealably secured perimetrally in parallel side sash members and parallel upper and lower sash members. At least one of the sash members has in its outer surface, a linear groove perimetrally aligned with the space between the panes and further having a breathing port extending from the marginal wall of the groove through to the space between the panes; an elongate flat plate having fine perforations and parallel end flanges projecting generally perpendicularly therefrom, fitting into and sealing off the groove at spaced distances from the port to provide an air circulation manifold under the plate. The plate is sufficiently long to have sufficient perforations to provide a cross-sectional area which correlates with the cross-sectional area of the port; and means for securing the plate in place.

Chludil, S.T.

1987-04-14T23:59:59.000Z

87

www.acicis.murdoch.edu.au Opening the door to universities in Indonesia  

E-Print Network (OSTI)

www.acicis.murdoch.edu.au Opening the door to universities in Indonesia ACICIS is a non-profit, international consortium of universities which provides access to high quality study options in Indonesia #12;www.acicis.murdoch.edu.au Opening the door to universities in Indonesia ACICIS 21 Member

88

Energy Efficiency Hits from the Doors (and Windows) | Department of Energy  

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

Efficiency Hits from the Doors (and Windows) Efficiency Hits from the Doors (and Windows) Energy Efficiency Hits from the Doors (and Windows) December 5, 2011 - 5:31am Addthis Ernie Tucker Editor, National Renewable Energy Laboratory Our 1970's-vintage house always seemed a bit too welcoming when howling winter winds swept up Colorado's foothills. Each year, the annual road show staged by Jack Frost and his Chillers would take center stage in our home despite our best efforts to keep these rowdies at bay. There were plenty of reasons why this happened. Instead of playing the role of picky bouncers, our doors acted more like enthused Middle School kids at a Justin Bieber concert, welcoming the arctic Canadian travelers though gaps in the doorjambs and frames. The leaky windows were no better, taking

89

SRS Commemorates P & R Reactor Area Completions - SRS Closes the Door on  

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

Commemorates P & R Reactor Area Completions - SRS Closes the Commemorates P & R Reactor Area Completions - SRS Closes the Door on Past Cold War Operations and Opens the Door for Future Missions through Enterprise SRS SRS Commemorates P & R Reactor Area Completions - SRS Closes the Door on Past Cold War Operations and Opens the Door for Future Missions through Enterprise SRS September 29, 2011 - 12:00pm Addthis Media Contacts Jim Giusti, DOE james-r.giusti@srs.gov 803-952-7697 Paivi Nettamo, SRNS paivi.nettamo@srs.gov 803-952-6938 AIKEN, S.C. - Today, the U.S. Department of Energy (DOE) Savannah River celebrated the cleanup and closure of the P and R Reactor Areas under the American Recovery and Reinvestment Act program at the Savannah River Site and announced the vision for future missions at the site. Acting Assistant Secretary for the DOE's Office of Environmental

90

Genome Data from DOOR: a Database for prOkaryotic OpeRons  

DOE Data Explorer (OSTI)

DOOR provides an Organism View for browsing, a gene search tool, an operon search tool, and the operon prediction interface.[Text taken and edited from http://csbl1.bmb.uga.edu/OperonDB/tutorial.php

91

Give Me My Tax Credit! (Or, How I Almost Bought the Wrong Patio Door) |  

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

Give Me My Tax Credit! (Or, How I Almost Bought the Wrong Patio Give Me My Tax Credit! (Or, How I Almost Bought the Wrong Patio Door) Give Me My Tax Credit! (Or, How I Almost Bought the Wrong Patio Door) July 28, 2009 - 5:00am Addthis Allison Casey Senior Communicator, NREL Over the past few weeks, my husband and I have been shopping for a new patio door. We currently have a sliding glass door that we have always hated-full exposure to winds from the west and to open fields behind our house mean that we always have dirt and dust getting in through that door, not to mention cold air in the winter and heat in the summer. The final straw was a warped and squeaky track, no doubt aggravated by our dog's constant indecision over whether he wants to be inside or outside (oh, the dilemma!). Since sliding glass doors are known to be inefficient (and ours was already

92

Home Energy Audits | Department of Energy  

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

April 4, 2012 April 4, 2012 This Month on Energy Savers: March 2012 We also covered some driving tips to help save money at the pump, ideas for new parents, and unveiled how you can connect with energy savings tips on the go. April 2, 2012 Energy 101: Home Energy Checkup (Text Version) The text version for the Home Energy Checkup 101 video. April 2, 2012 Blower door test during a home energy audit. Credit: Holtkamp Heating & A/C, Inc. Blower Door Tests Professional energy auditors use blower door tests to help determine a home's airtightness. April 2, 2012 The Brookhaven National Laboratory developed the PFT (PerFluorocarbon tracer gas) technique to measure changes over time when determining a building's air-infiltration rate. PFT Air Infiltration Measurement Technique

93

Photo of the Week: How to Open the World's Heaviest Door | Department of  

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

Photo of the Week: How to Open the World's Heaviest Door Photo of the Week: How to Open the World's Heaviest Door Photo of the Week: How to Open the World's Heaviest Door August 24, 2012 - 9:54am Addthis For 35 years, the Energy Department has pursued an all-of-the-above energy strategy — and the critical work done at the National Labs has helped put America at the top of the global clean energy race. This photo from 1979 shows a Lawrence Livermore National Laboratory employee opening the world's heaviest hinged door, which was eight feet thick, nearly twelve feet wide, and weighed 97,000 pounds. A special bearing in the hinge allowed a single person to open or close the concrete-filled door, which was used to shield the Rotating Target Neutron Source-II (RTNS-II) -- the world’s most intense source of continuous fusion neutrons. Scientists from around the world used it to study the properties of metals and other materials that could be used deep inside fusion power plants envisioned for the next century. | Photo courtesy of Lawrence Livermore National Laboratory.

94

"Troops to Energy Jobs" Opens New Doors for Veterans | Department of Energy  

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

"Troops to Energy Jobs" Opens New Doors for Veterans "Troops to Energy Jobs" Opens New Doors for Veterans "Troops to Energy Jobs" Opens New Doors for Veterans July 11, 2011 - 7:05pm Addthis Steve Dunwoody Former Special Assistant to the Deputy Secretary of Energy As a Veteran, I've always been acutely aware of the role that energy plays in our ability to defend and uphold our national security. This awareness manifested itself in many ways during my time in the field, from the economic struggles of my relatives and friends back home who were susceptible to price swings at the gas pump, to the safety of my fellow troops who put their lives on the line every day to escort caravans of fuel across treacherous terrain, to the literal weight of the batteries we carried on our persons while in the theater. We understand, perhaps better

95

Jamison Door Company Respondent BEFORE THE U.S. DEPARTMENT OF ENERGY  

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

Jamison Door Company Jamison Door Company Respondent BEFORE THE U.S. DEPARTMENT OF ENERGY WASHINGTON, D.C. 20585 ) ) ) ) ) ) ORDER Case Number: 2013-CE-5348 By the General Counsel, U.S. Department of Energy: I. In this Order, I adopt the attached Compromise Agreement entered into between the U.S. Department of Energy ("DOE") and Jamison Door Company ("Respondent"). The Compromise Agreement resolves the case initiated to pursue a civil penalty for violations of the compliance certification requirements located at 10 C.F.R. §§ 429.12 and 429.53. 2. DOE and Respondent have negotiated the terms of the Compromise Agreement that resolve this matter. A copy of the Compromise Agreement is attached hereto and incorporated by reference. 3. After reviewing the terms of the Compromise Agreement and evaluating the facts

96

Migrating data from TcSE to DOORS : an evaluation of the T-Plan Integrator software application.  

SciTech Connect

This report describes our evaluation of the T-Plan Integrator software application as it was used to transfer a real data set from the Teamcenter for Systems Engineering (TcSE) software application to the DOORS software application. The T-Plan Integrator was evaluated to determine if it would meet the needs of Sandia National Laboratories to migrate our existing data sets from TcSE to DOORS. This report presents the struggles of migrating data and focuses on how the Integrator can be used to map a data set and its data architecture from TcSE to DOORS. Finally, this report describes how the bulk of the migration can take place using the Integrator; however, about 20-30% of the data would need to be transferred from TcSE to DOORS manually. This report does not evaluate the transfer of data from DOORS to TcSE.

Post, Debra S. (Sandia National Laboratories, Livermore, CA); Manzanares, David A.; Taylor, Jeffrey L.

2011-02-01T23:59:59.000Z

97

Predicting Envelope Leakage in Attached Dwellings (Fact Sheet)  

SciTech Connect

The most common method of measuring air leakage is to perform single (or solo) blower door pressurization and/or depressurization test. In detached housing, the single blower door test measures leakage to the outside. In attached housing, however, this "solo" test method measures both air leakage to the outside and air leakage between adjacent units through common surfaces. Although minimizing leakage to neighboring units is highly recommended to avoid indoor air quality issues between units, reduce pressure differentials between units, and control stack effect, the energy benefits of air sealing can be significantly overpredicted if the solo air leakage number is used in the energy analysis. Guarded blower door testing is more appropriate for isolating and measuring leakage to the outside in attached housing. This method uses multiple blower doors to depressurize adjacent spaces to the same level as the unit being tested. Maintaining a neutral pressure across common walls, ceilings, and floors acts as a "guard" against air leakage between units. The resulting measured air leakage in the test unit is only air leakage to the outside. Although preferred for assessing energy impacts, the challenges of performing guarded testing can be daunting.

Not Available

2013-11-01T23:59:59.000Z

98

AHEM Lab Opens Doors to New Technology Test Bed at NREL (Fact Sheet)  

Science Conference Proceedings (OSTI)

NREL studies smart sensors and dynamic control systems to help homeowners conserve energy, save money, and live comfortably.

Not Available

2012-10-01T23:59:59.000Z

99

Argonne TDC: Glass Blower - ANL  

... scientific glassblowers in-house, and that means a shrinking ability to meet demands for highly specialized, custom glassware. ...

100

Yale ME Turbine Test cell instructions Background  

E-Print Network (OSTI)

Yale ME Turbine Test cell instructions Background: The Turbine Technologies Turbojet engine combustion gas backflow into the lab space. Test Cell preparation: 1. Turn on Circuit breakers # 16 of the turbine and check a few items: o Open keyed access door on rear of Turbine enclosure o Check Jet A fuel

Haller, Gary L.

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


101

TEST  

Science Conference Proceedings (OSTI)

This is an abstract. TEST Lorem ipsum dolor sit amet, consectetur adipiscing elit. Cras lacinia dui et est venenatis lacinia. Vestibulum lacus dolor, adipiscing id mattis sit amet, ultricies sed purus. Nulla consectetur aliquet feugiat. Maecenas ips

102

Interactions between Energy Efficiency Programs funded under the Recovery Act and Utility Customer-Funded Energy Efficiency Programs  

E-Print Network (OSTI)

identified through energy audits as part of work managed byin residential energy audits and retrofits, scholarships forof equipment used in energy audits (e.g. , blower doors,

Goldman, Charles A.

2011-01-01T23:59:59.000Z

103

Home Energy Saver  

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

Tools of the Trade Tools of the Trade Clockwise: IR thermograph, IR camera, Air flow measurement, Blower door, Combustion test for water heater A hammer and a saw used to be the key tools for home contractors. Today, the best-in-breed also use high-tech equipment while performing a professional energy audit or verifying that construction has been done correctly. Infrared cameras can "see" heat loss and find hidden energy savings opportunities. PFT tests or blower door tests measure a homes air leakage and tell you when sealing has been successful. Combustion monitoring equipment and indoor-air pollution detectors ensure that a heating system is not only efficient but also not dumping dangerous pollutants into the home. All of these practices should be conducted with a

104

Finding a Career in Energy Efficiency | Department of Energy  

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

a Career in Energy Efficiency a Career in Energy Efficiency Finding a Career in Energy Efficiency February 22, 2010 - 11:27am Addthis Kendra now works in weatherization, part of which often includes using blower door testing equipment to find air leaks, much like the equipment used here by an NREL worker. | File photo Kendra now works in weatherization, part of which often includes using blower door testing equipment to find air leaks, much like the equipment used here by an NREL worker. | File photo Joshua DeLung After getting laid off in the fall of 2007 from her executive assistant job at a blues and gospel music group in Jackson, Miss., Kendra Lofton needed a way to pay her bills and support her teenage daughter. Kendra got a job at a local hotel working the front desk, and another as a server at a local

105

Finding a Career in Energy Efficiency | Department of Energy  

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

Finding a Career in Energy Efficiency Finding a Career in Energy Efficiency Finding a Career in Energy Efficiency February 22, 2010 - 11:27am Addthis Kendra now works in weatherization, part of which often includes using blower door testing equipment to find air leaks, much like the equipment used here by an NREL worker. | File photo Kendra now works in weatherization, part of which often includes using blower door testing equipment to find air leaks, much like the equipment used here by an NREL worker. | File photo Joshua DeLung After getting laid off in the fall of 2007 from her executive assistant job at a blues and gospel music group in Jackson, Miss., Kendra Lofton needed a way to pay her bills and support her teenage daughter. Kendra got a job at a local hotel working the front desk, and another as a server at a local

106

Laboratory Evaluation of Residential Furnace Blower Performance  

E-Print Network (OSTI)

showing different blade design and fan to housing clearancesfan efficiencies are on the order of 15%, but poor cabinet and duct design

Walker, Iain S.; Lutz, Jim D.

2005-01-01T23:59:59.000Z

107

Laboratory Evaluation of Residential Furnace Blower Performance  

E-Print Network (OSTI)

a brushless permanent magnet (BPM) motor and a prototype BPMwas a brushless permanent magnet (BPM) motor. These motorsby permanent magnets, this type of motor is more efficient

Walker, Iain S.; Lutz, Jim D.

2005-01-01T23:59:59.000Z

108

The Eastern United States Side-Door Cold Front of 22 April 1987: A Case Study of an Intense Atmospheric Density Current  

Science Conference Proceedings (OSTI)

A case study is presented of an unusual cold front that affected the east coast of the United States on 22 April 1987. Noteworthy aspects of this front are its genesis behind a preexisting back-door cold front its propagation to the southwest, ...

Gregory J. Hakim

1992-12-01T23:59:59.000Z

109

Doors | Open Energy Information  

Open Energy Info (EERE)

source History View New Pages Recent Changes All Special Pages Semantic SearchQuerying Get Involved Help Apps Datasets Community Login | Sign Up Search Page Edit History Facebook...

110

Predicting Envelope Leakage in Attached Dwellings  

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

Predicting Envelope Leakage in Predicting Envelope Leakage in Attached Dwellings Dianne Griffiths April 30, 2013 Presentation Outline * Objectives * What we accomplished last year * What we plan to do this year Why do we do blower door testing? * Compliance to some standard * Identify opportunity for reducing energy use * Identify opportunity for improving IAQ * Measure implementation verification Total (or Solo) Leakage Test P = 50 Pa P = 50 Pa P = 50 Pa P = 50 Pa Open windows, open doors, same test pressure across whole envelope. If pressure across envelope at any point is different from test pressure by less than 5 Pa, not neccessary. "Fully" Guarded Test P = 0 Pa P = 0 Pa P = 50 Pa P = 0 Pa Isolates exterior leakage What's the big deal? * How we measure depends on why we're

111

Test Automation Test Automation  

E-Print Network (OSTI)

Test Automation Test Automation Mohammad Mousavi Eindhoven University of Technology, The Netherlands Software Testing 2013 Mousavi: Test Automation #12;Test Automation Outline Test Automation Mousavi: Test Automation #12;Test Automation Why? Challenges of Manual Testing Test-case design: Choosing inputs

Mousavi, Mohammad

112

Improving participation rates in Minnesota's residential audit program: a test marketing program  

SciTech Connect

In response to lower than anticipated requests for in-home energy audits, the Minnesota Energy Division joined Northern States Power and the Marketing Dept. of the University of Minnesota in conducting a test marketing experiment during May and June 1982. The goal of the experiment was to determine if marketing approaches other than direct mail could increase household participation in the utility sponsored Residential Conservation Service (RCS) audit program. Two delivery methods, mail and door-to-door visit by community volunteer, were used to distribute experimental marketing materials to 2,160 sampled households in 3 St. Paul area neighborhoods. Marketing materials were the standard mailed audit offer, a waterflow restrictor and two versions of a do-it-yourself home energy audit. A marketing treatment consisted of one or more of the marketing materials delivered to a residence by either of the delivery methods, direct mail or door-to-door. The impact of each treatment on audit request rates was evaluated.

Not Available

1983-10-01T23:59:59.000Z

113

Predicting Envelope Leakage in Attached Dwellings  

SciTech Connect

The most common method for measuring air leakage is to use a single blower door to pressurize and/or depressurize the test unit. In detached housing, the test unit is the entire home and the single blower door measures air leakage to the outside. In attached housing, this 'single unit', 'total', or 'solo' test method measures both the air leakage between adjacent units through common surfaces as well air leakage to the outside. Measuring and minimizing this total leakage is recommended to avoid indoor air quality issues between units, reduce energy losses to the outside, reduce pressure differentials between units, and control stack effect. However, two significant limitations of the total leakage measurement in attached housing are: for retrofit work, if total leakage is assumed to be all to the outside, the energy benefits of air sealing can be significantly over predicted; for new construction, the total leakage values may result in failing to meet an energy-based house tightness program criterion. The scope of this research is to investigate an approach for developing a viable simplified algorithm that can be used by contractors to assess energy efficiency program qualification and/or compliance based upon solo test results.

Faakye, O.; Arena, L.; Griffiths, D.

2013-07-01T23:59:59.000Z

114

State Home Oil Weatherization (SHOW) Program | Department of Energy  

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

Home Oil Weatherization (SHOW) Program Home Oil Weatherization (SHOW) Program State Home Oil Weatherization (SHOW) Program < Back Eligibility Multi-Family Residential Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Commercial Weatherization Sealing Your Home Design & Remodeling Windows, Doors, & Skylights Ventilation Manufacturing Maximum Rebate $500/household Program Info State Oregon Program Type State Rebate Program Rebate Amount Blower-door test - 100% of the cost up to $100. All other technologies are 25% of the total cost, up to $150 or $500, depending on the upgrade. Provider Oregon Department of Energy Oregon homeowners and renters who heat with oil, wood, propane, kerosene, or butane are eligible for home weatherization rebates of up to $500. A

115

Weatherizing Wilkes-Barre | Department of Energy  

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

Weatherizing Wilkes-Barre Weatherizing Wilkes-Barre Weatherizing Wilkes-Barre Addthis Description Ride along with some weatherizers in Wilkes-Barre, PA, as they blower door test, manage z-doors, and dense pack their way to an energy efficient future one house at a time. Speakers Joe Calore, Paul Dunn, Glenn Curtis Duration 2:29 Topic Heating & Cooling Home Weatherization Consumption Recovery Act Energy Sector Jobs Credit Energy Department Video JOE CALORE: My name's Joe Calore. I'm the deputy weatherization director for Commission on Economic Opportunity in Wilkes-Barre, Pennsylvania. Weatherization is a program funded by the U.S. Department of Energy, and the concept is to perform work on homes to make homes more energy-efficient. Of the Recovery Act money, $5 billion was allocated towards the

116

Severe accident testing of a personnel airlock  

Science Conference Proceedings (OSTI)

Sandia National Laboratories (Sandia) is investigating the leakage potential of mechanical penetrations as part of a research program on containment integrity under severe accident loads for the US Nuclear Regulatory Commission (NRC). Barnes et al. (1984) and Shackelford et al. (1985) identified leakage from personnel airlocks as an important failure mode of containments subject to severe accident loads. However, these studies were based on relatively simple analysis methods. The complex structural interaction between the door, gasket, and bulkhead in personnel airlocks makes analytical evaluation of leakage difficult. In order to provide data to validate methods for evaluating the leakage potential, a full-size personnel airlock was subject to simulated severe accident loads consisting of pressure and temperature up to 300 psig and 800/degree/F. The test was conducted at Chicago Bridge and Iron under contract to Sandia. Julien and Peters (1989) provide a detailed report on the test program. 6 refs., 5 figs.

Clauss, D.B.; Parks, M.B.; Julien, J.T.; Peters, S.W.

1989-01-01T23:59:59.000Z

117

Residential Forced Air System Cabinet Leakage and Blower Performance  

E-Print Network (OSTI)

in Residential Space Conditioning  Systems.   Canadian in residential space conditioning systems”.   Keywords: in residential space conditioning systems”. This standard

Walker, Iain S.

2010-01-01T23:59:59.000Z

118

The Impact of Forced Air System Blowers on Furnace Performance...  

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

Canadian provinces and part owner of UNIES Ltd., an engineering firm in Winnipeg, Manitoba (60 miles straight north of the North DakotaMinnesota border). He does research and...

119

Residential Forced Air System Cabinet Leakage and Blower Performance  

E-Print Network (OSTI)

2008?004?CMF.   California Energy  Commission, Sacramento, 2008?002?CMF.   California Energy Commission,  Sacramento, was supported by the California Energy Commission    Public 

Walker, Iain S.

2010-01-01T23:59:59.000Z

120

MicroBlower™ Soil Vapor Extraction License Agreement LLC, NC,  

alternative designed to run on renewable sources of energy such as solar and wind ... A growing trend in environmental remediation is the use of ...

Note: This page contains sample records for the topic "blower door test" 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

Residential Forced Air System Cabinet Leakage and Blower Performance  

E-Print Network (OSTI)

CA.   CEC (2008b).  Residential Alternative Calculation Standard for Air Handlers in Residential Space Conditioning of Standards Options for Residential Air Handler Fans.   

Walker, Iain S.

2010-01-01T23:59:59.000Z

122

Furnace Blower Electricity: National and Regional Savings Potential  

E-Print Network (OSTI)

cooling operation or standby, which account for a largethe cooling season, and standby. Furnace electricity use isElectricity Use during Standby PE standby Burner Operating

Franco, Victor; Florida Solar Energy Center

2008-01-01T23:59:59.000Z

123

Use of low temperature blowers for recirculation of hot gases  

DOE Patents (OSTI)

An apparatus is described for maintaining motors at low operating temperatures during recirculation of hot gases in fuel cell operations and chemical processes such as fluidized bed coal gasification. The apparatus includes a means for separating the hot process gas from the motor using a secondary lower temperature gas, thereby minimizing the temperature increase of the motor and associated accessories.

Maru, H.C.; Forooque, M.

1982-08-19T23:59:59.000Z

124

Residential Forced Air System Cabinet Leakage and Blower Performance  

E-Print Network (OSTI)

Residential ACM Manual, Section  3.12.5 Duct/Air Handler Residential ACM Manual, Section 3.12.5 Duct/Air  Handler leakage of air handlers for the purposes of the ACM.  Based 

Walker, Iain S.

2010-01-01T23:59:59.000Z

125

Air Leakage of US Homes: Regression Analysis and Improvements from Retrofit  

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

Leakage of US Homes: Regression Analysis and Improvements from Retrofit Leakage of US Homes: Regression Analysis and Improvements from Retrofit Title Air Leakage of US Homes: Regression Analysis and Improvements from Retrofit Publication Type Report LBNL Report Number LBNL-5966E Year of Publication 2012 Authors Chan, Wanyu R., Jeffrey Joh, and Max H. Sherman Date Published 08/2012 Keywords air infiltration, blower door, fan pressurization measurements, retrofit, weatherization Abstract LBNL Residential Diagnostics Database (ResDB) contains blower door measurements and other diagnostic test results of homes in United States. Of these, approximately 134,000 single-family detached homes have sufficient information for the analysis of air leakage in relation to a number of housing characteristics. We performed regression analysis to consider the correlation between normalized leakage and a number of explanatory variables: IECC climate zone, floor area, height, year built, foundation type, duct location, and other characteristics. The regression model explains 68% of the observed variability in normalized leakage. ResDB also contains the before and after retrofit air leakage measurements of approximately 23,000 homes that participated in weatherization assistant programs (WAPs) or residential energy efficiency programs. The two types of programs achieve rather similar reductions in normalized leakage: 30% for WAPs and 20% for other energy programs.

126

Front Doors, Back Doors, and Trapdoors to Acid Rain Control  

E-Print Network (OSTI)

for Fossil-Fuel-Fired Steam Generators, 40 C.F.R. § 60.43a (for Fossil-Fuel-Fired Steam Generators, 40 C.F.R. § 60.43 (

Manor, C. Robert

1987-01-01T23:59:59.000Z

127

Dual Axis Radiographic Hydrodynamic Test Facility  

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

DARHT Facility: A critical component of stockpile stewardship DARHT Facility: A critical component of stockpile stewardship A new research frontier awaits! Our door is open and we thrive on mutually beneficial partnerships, collaborations that drive innovations and new technologies. April 12, 2012 Dominic Tafoya and Dave Honaberger prepare a refurbished DARHT (Dual Axis Radiographic Hydrotest Facility) 2nd axis accelerator cell for magnetic axis alignment measurements. Contact Group Leader Terry Priestley (505) 665-1330 Email Deputy Group Leader Tim Ferris (505) 665-2179 Email Hydrotests are critical in assessing nuclear weapons in nation's stockpile Dual Axis Radiographic Hydrodynamic Test facility 4:17 How DARHT Works The weapons programs at Los Alamos have one principal mission: ensure the safety, security, and effectiveness of nuclear weapons in our nation's

128

Measurement of airflow in residential furnaces  

SciTech Connect

In order to have a standard for furnaces that includes electricity consumption or for the efficiency of furnace blowers to be determined, it is necessary to determine the airflow of a furnace or furnace blower. This study focused on airflow testing, in order to determine if an existing test method for measuring blower airflow could be used to measure the airflow of a furnace, under conditions seen in actual installations and to collect data and insights into the operating characteristics of various types of furnace blowers, to use in the analysis of the electricity consumption of furnaces. Results of the measured airflow on furnaces with three types of blower and motor combinations are presented in the report. These included: (1) a forward-curved blower wheel with a typical permanent split capacitor (PSC) motor, (2) a forward-curved blower wheel with an electronically-commutated motor (ECM), and (3) a prototype blower, consisting of a backward-inclined blower wheel matched to an ECM motor prototype, which is being developed as an energy-saving alternative to conventional furnace blowers. The testing provided data on power consumption, static and total pressure, and blower speed.

Biermayer, Peter J.; Lutz, James; Lekov, Alex

2004-01-24T23:59:59.000Z

129

D-0 South End Cap Calorimeter Cold Test Results  

SciTech Connect

The South endcap calorimeter vessel was moved into Lab A on Sept. 18, 1990. A cooldown of the pressure vessel with liquid nitrogen was performed on Sept. 26 to check the vessel's integrity. With the pressure vessel cold, the insulating vacuum was monitored for leaks. Through out the testing, the insulating vacuum remained good and the vessel passed the test. The cold test was carried out per the procedures of D-Zero engineering note 3740.220-EN-250. The test was very similar to the cold test performed on the Central Calorimeter in October of 1987. The test of the ECS was performed in the same manner using the same equipment as the ECN cold test. Reference D-Zero engineering notes 3740.210-EN-122, 3740.000-EN-I07, and 3740.210-EN-II0 for information about the CC cold test. Reference EN-260 for the results of the ECN cold test. The insulating vacuum space was pumped on while equipment was being connected to the pressure vessel. Two hours after starting to pump with the blower the vacuum space pressure was at about 40 microns. The pumping continued overnight (another 16 hours). In the morning the pressure was 11.5 microns. A rate of rise test was performed. With the pump valved off, the pressure rose to 14 microns within 5 minutes and then rose to 16 microns in 6 hours (0.33 microns/hour). After all connections were made to the pressure vessel, a vacuum pump with an estimated effective pumping speed of about 70 scfm was valved on. After 18 hours, the pressure vessel was down to 270 microns. An additional day of pumping took the pressure down to only 250 microns. A leak was then found and fixed around the seal of the rupture disc. The pump was put on line again. The pressure vessel with pump on line was 27 microns after 16.5 hours. A rate of rise was then conducted. The pressure was 90 microns after valving out the pump. After 30 minutes the pressure increased to 107 microns. (34 microns/hr).

Rucinski, R.; /Fermilab

1990-11-26T23:59:59.000Z

130

Predicting Envelope Leakage in Attached Dwellings (Fact Sheet), Building America Case Study: Technology Solutions for New and Existing Homes, Building Technologies Office (BTO)  

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

Predicting Envelope Leakage Predicting Envelope Leakage in Attached Dwellings PROJECT INFORMATION Project Name: Predicting Envelope Leakage in Attached Dwellings Consortium for Advanced Residential Buildings www.carb-swa.com Building Component: Building Envelope Application: New and retrofit; Multi-family Year Tested: 2013 Applicable Climate Zone(s): All POTENTIAl BENEFITs Requires substantially fewer resources in the field-equipment, personnel, and time Does not require simultaneous access to multiple housing units-extremely difficult in occupied housing Provides a more appropriate assessment of envelope leakage and the potential energy benefits of air sealing than the commonly used total leakage test The most common method of measuring air leakage is to perform single (or solo) blower door pressurization and/or depressurization test. In detached hous-

131

Home Energy Assessments | Department of Energy  

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

Energy Assessments Energy Assessments Home Energy Assessments Addthis Description A home energy assessment, also known as a home energy audit, is the first step to assess how much energy your home consumes and to evaluate what measures you can take to make your home more energy efficient. An assessment will show you problems that may, when corrected, save you significant amounts of money over time. This video shows some of the ways that a contractor may test your home during an assessment, and helps you understand how an assessment can help you move toward energy savings. Speakers Jason Dispenza Duration 1:44 Topic Home Weatherization Home Energy Audits Consumption Credit Energy Department Video MR. : Core to any energy audit, you've got a blower door test; an infrared camera scan; combustion safety testing for homes with gas

132

Molten carbonate fuel cell product development test. Final report, September 30, 1992--March 31, 1997  

DOE Green Energy (OSTI)

This report summarizes the work performed for manufacturing and demonstrating the performance of its 250-kW molten carbonate fuel cell (MCFC) stack in an integrated system at the Naval Air Station Miramar (NAS Miramar) located in San Diego, California. The stack constructed for the demonstration test at the NAS Miramar consisted of 250 cells. It was manufactured using M-C Power`s patented Internally Manifolded Heat Exchanger (IMHEX{reg_sign}) stack design. The demonstration test at NAS Miramar was designed to operate the 250-kW MCFC stack in a cogeneration mode. This test represented the first attempt to thermally integrate an MCFC stack in a cogeneration system. The test was started on January 10, 1997, and voluntarily terminated on May 12, 1997, after 2,350 hours of operation at temperatures above 1,100 F and at a pressure of three atmospheres. It produced 160 MWh of d.c. power and 346,000 lbs of 110 psig steam for export during 1,566 hours of on-load operations. The test demonstrated a d.c. power output of 206 kW. Most of the balance of the plant (BOP) equipment operated satisfactorily. However, the off-the-shelf automotive turbocharger used for supplying air to the plant failed on numerous occasions and the hot gas blower developed seal leakage problems which impacted continuous plant operations. Overall the demonstration test at NAS Miramar was successful in demonstrating many critical features of the IMHEX technology. Lessons learned from this test will be very useful for improving designs and operations for future MCFC power plants.

NONE

1997-12-31T23:59:59.000Z

133

Chesapeake Testing  

Science Conference Proceedings (OSTI)

... Send E-Mail to NVLAP at: NVLAP@nist.gov. Personal Body Armor Testing. ... 7 Ballistic Resistance of Body Armor, Section 7, Ballistic Test Methods. ...

2014-01-03T23:59:59.000Z

134

Structural Testing  

DOE Green Energy (OSTI)

Structural testing at the National Wind Technology Center (NWTC) offers many benefits to wind turbine companies. NWTC includes a new high bay large enough to test any blade expected during the next 5 years. (There are four test bays.) In 1995, NWTC developed a saphisticated data acquisition system, known as the Blade Structural Testing Real-time Acquisition Interface Network (BSTRAIN), to monitor structural testing through 24-hour continuous video surveillance. NWTC recommends ultimate static-strength and fatigue testing, with nondestructive testing in some cases (vibrational testing is covered in a separate information sheet).

NONE

1996-06-01T23:59:59.000Z

135

PRESSURIZATION TEST RESULTS: BONNEVILLE POWER ADMINISTRATION ENERGY CONSERVATION STUDY  

E-Print Network (OSTI)

either no retrofits or insulation only. Some reduction inin the houses fitted with insulation and storm doors andeither no retrofits or insulation only; an average reduction

Krinkel, D.L.

2013-01-01T23:59:59.000Z

136

HEAVY WATER COMPONENTS TEST REACTOR DECOMMISSIONING  

Science Conference Proceedings (OSTI)

The Heavy Water Components Test Reactor (HWCTR) Decommissioning Project was initiated in 2009 as a Comprehensive Environmental Response, Compensation and Liability Act (CERCLA) Removal Action with funding from the American Recovery and Reinvestment Act (ARRA). This paper summarizes the history prior to 2009, the major D&D activities, and final end state of the facility at completion of decommissioning in June 2011. The HWCTR facility was built in 1961, operated from 1962 to 1964, and is located in the northwest quadrant of the Savannah River Site (SRS) approximately three miles from the site boundary. The HWCTR was a pressurized heavy water test reactor used to develop candidate fuel designs for heavy water power reactors. In December of 1964, operations were terminated and the facility was placed in a standby condition as a result of the decision by the U.S. Atomic Energy Commission to redirect research and development work on heavy water power reactors to reactors cooled with organic materials. For about one year, site personnel maintained the facility in a standby status, and then retired the reactor in place. In the early 1990s, DOE began planning to decommission HWCTR. Yet, in the face of new budget constraints, DOE deferred dismantlement and placed HWCTR in an extended surveillance and maintenance mode. The doors of the reactor facility were welded shut to protect workers and discourage intruders. In 2009 the $1.6 billion allocation from the ARRA to SRS for site footprint reduction at SRS reopened the doors to HWCTR - this time for final decommissioning. Alternative studies concluded that the most environmentally safe, cost effective option for final decommissioning was to remove the reactor vessel, both steam generators, and all equipment above grade including the dome. The transfer coffin, originally above grade, was to be placed in the cavity vacated by the reactor vessel and the remaining below grade spaces would be grouted. Once all above equipment including the dome was removed, a concrete cover was to be placed over the remaining footprint and the groundwater monitored for an indefinite period to ensure compliance with environmental regulations.

Austin, W.; Brinkley, D.

2011-10-13T23:59:59.000Z

137

Short-Term Monitoring to Diagnose Comfort Problems in a Residence in Central Texas  

E-Print Network (OSTI)

This paper presents results from a project to resolve comfort problems created by high indoor humidity in a 3,400 sq.ft. house in Bryan, Texas. The case study house had been certified by the local utility to meet their energy efficiency standards. However, the resident of the house complained that the house felt too humid although the desired temperature conditions were being maintained. Several HVAC contractors had been previously hired to resolve the problem without success. The field measurements undertaken to diagnose the problem are typical of those that could be undertaken by a house inspector and include an inspection of the construction of the house, short-term monitoring of temperature and humidity, blower door tests and whole-house pressurization tests. To perform the analysis both floors of the house were instrumented with portable data loggers and monitored for a period of two weeks to measure the temperature and relative humidity of the supply, return and ambient conditions. Analysis procedures applied to the house include comparing the measured data against the ASHRAE comfort zone (ASHRAE, 1997) which confirmed adequate zone temperatures with high humidity conditions, and inadequate supply air delivery temperatures for humidity removal. Combined results of the blower door tests and whole-house pressurization tests indicated a potential for leakage through the return air duct. After the recommendations were presented to the homeowner, a new contractor was hired and retrofits applied on the house (i.e., cleaning the cooling coils, enlarging the compressor and relining of the return duct). Measurements were then repeated to determine that the problem had been f ~ e d . This paper describes the case study residence, the measurements used to diagnose the problem, analysis methods, and presents results of the application of the analysis.

Kootin-Sanwu, V.; Sresthaputra, A.; Haberl, J. S.

2000-01-01T23:59:59.000Z

138

Test Diversity  

E-Print Network (OSTI)

This paper describes a novel method for measuring the degree to which a set of test cases executes a given program in diverse ways with respect to the two fundamental programming concepts: control and data. Test Diversity is a method for measuring the variety of software control flow and data flow, comprising of four new measures: conditional diversity, data diversity, standard deviation of diversity, and test orthogonality. These closely-related measures could be used to evaluate the test effectiveness and the test-effort distribution of a test suite. The Diversity Analyzer is a novel industrial-strength testing tool that can currently perform diversity analysis on software written in C/C++/C#/VB in Windows and.NET environments. The Diversity Analyzer is used to evaluate the fault-detection effectiveness of Test Diversity on various types of industrial projects. Key Words: testing tools, verification, theory, experimentation, conditional diversity, data diversity, standard deviation,

Borislav Nikolik

2006-01-01T23:59:59.000Z

139

Poudre Valley REA - Photovoltaic Rebate Program | Department of Energy  

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

Poudre Valley REA - Photovoltaic Rebate Program Poudre Valley REA - Photovoltaic Rebate Program Poudre Valley REA - Photovoltaic Rebate Program < Back Eligibility Residential Savings Category Solar Buying & Making Electricity Maximum Rebate $4,500 Program Info State Colorado Program Type Utility Rebate Program Rebate Amount $1.50 per watt Provider Poudre Valley REA Poudre Valley REC is providing rebates to their residential customers who install photovoltaic (PV) systems on their homes. This rebate program was timed to coincide with the Colorado Governor's Energy Office's (GEO) state-wide rebate program, and Poudre Valley REC customers are permitted to receive both rebates. Before receiving a rebate, applicants must have an energy audit of their home that includes a blower door test. The audit must

140

Energy 101: Home Energy Assessment | Department of Energy  

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

Home Energy Assessment Home Energy Assessment Energy 101: Home Energy Assessment Addthis Description A home energy checkup helps owners determine where their house is losing energy, money and how such problems can be corrected to make the home more energy efficient. A professional technician, often called an energy auditor, can give your home a checkup. You can also do some of the steps yourself. This video includes examples of examining insulation, inspecting the furnace and ductwork, performing a blower door test and using an infrared camera to detect leaks. Duration 3:31 Topic Tax Credits, Rebates, Savings Home Energy Audits Energy Sector Jobs Education & Training Credit Energy Department Video MR. : In any season a leaky home costs money. How do you stop it? It starts with a comprehensive home energy checkup. That's a

Note: This page contains sample records for the topic "blower door test" 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

Sealing Your Home | Department of Energy  

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

Sealing Your Home Sealing Your Home Sealing Your Home Caulking can reduce heating and cooling costs and improve comfort in your home. Caulking can reduce heating and cooling costs and improve comfort in your home. Air leakage, or infiltration, occurs when outside air enters a house uncontrollably through cracks and openings. Properly air sealing can significantly reduce heating and cooling costs, improve building durability, and create a healthier indoor environment. In addition to air sealing, you'll also want to consider adding additional insulation and moisture control and ventilation strategies to ensure your home is comfortable and efficient. Featured Detecting Air Leaks For a thorough and accurate measurement of air leakage in your home, hire a qualified technician to conduct an energy assessment, particularly a blower door test.

142

Home Energy Audits | Department of Energy  

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

Weatherization » Home Energy Audits Weatherization » Home Energy Audits Home Energy Audits A home energy checkup helps owners determine where their house is losing energy and money - and how such problems can be corrected to make the home more energy efficient. A professional technician -- often called an energy auditor -- can give your home a checkup. Items shown here include checking for leaks, examining insulation, inspecting the furnace and ductwork, performing a blower door test and using an infrared camera. Learn more about a professional home energy audit. A home energy audit, also known as a home energy assessment, is the first step to assess how much energy your home consumes and to evaluate what measures you can take to make your home more energy efficient. An assessment will show you problems that may, when corrected, save you

143

Energy Blog | Department of Energy  

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

8, 2012 8, 2012 Bojan Petrovic, a senior researcher at Georgia Institute of Technology, will lead an IRP team in developing a high-power light water reactor design with inherent safety features. | Photo courtesy of Georgia Institute of Technology New Nuclear Energy Awards Give Students Hands-On Research Experience Students and researchers in Georgia, Illinois and Tennessee will conduct nuclear energy research to address the industry's complex issues thanks to an Energy Department award. September 27, 2012 For a thorough and accurate measurement of air leakage in your home, hire a qualified technician to conduct an energy assessment, particularly a blower door test. Detecting Air Leaks You may already know where some air leakage occurs in your home, such as an

144

Professional Home Energy Audits | Department of Energy  

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

Professional Home Energy Audits Professional Home Energy Audits Professional Home Energy Audits November 26, 2013 - 4:59pm Addthis Learn about the steps and benefits of a comprehensive home energy assessment in this video. Read the text version. What does this mean for me? A professional energy audit gives you a thorough picture of where your home is losing energy and what you can do to save money. You can save 5%-30% on your energy bill by making upgrades following a home energy assessment. You may be eligible for state, local, or utility incentives to assist with your home energy audit. Visit the Database of State Incentives for Renewables and Efficiency to find out. How does it work? An energy auditor will walk through your home, review your bills, and conduct a blower door test or thermographic scan.Some utilities offer

145

Charlotte Green Supply Chain: Residential Retrofitting | Department of  

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

Charlotte Green Supply Chain: Residential Retrofitting Charlotte Green Supply Chain: Residential Retrofitting Charlotte Green Supply Chain: Residential Retrofitting July 30, 2010 - 10:50am Addthis Joshua DeLung What does this mean for me? Weatherizing your home could immediately save you 30% on your home energy bills. Charlotte, N.C. resident Ron Martin heard he could save some money by having his home retrofitted, making small - but important - changes to increase energy efficiency. The ideal was intriguing. Martin called local retrofitter Energy Tight in May to come perform an energy audit on his home. The company performed a blower door test and checked his duct work, attic and crawlspace for areas where energy might be leaking out. "They used an infrared camera to show me places in the walls where there

146

Home Energy Score: Analysis & Improvements to Date  

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

Home Energy Score: Home Energy Score: � Analysis & Improvements to Date � Joan Glickman Senior Advisor/Program Manager U.S. Department of Energy July 24, 2012 1 eere.energy.gov Presentation Overview 1) Background 2) Program Improvements 3) Analysis: Efficacy of Tool & Program - Asset Perturbations - Behavior Perturbations - Estimated Energy Use vs. Actual Energy Use (from utility bills) - Time Required for Assessment and Scoring - Blower Door Test Analysis 4) Next Steps & Ongoing Analysis 2 eere.energy.gov 1. Background � 3 eere.energy.gov Guiding Principles * Information must be credible, reliable, and replicable. * Information must be transparent and easy to understand. � * Implementation costs must be affordable. * Program must include effective quality assurance.

147

U.S. Department of Energy NEPA Categorical Exclusion Determination Form  

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

CA-TRIBE-CAHTO INDIAN TRIBE OF THE LAYTONVILLE RANCHERIA, CA-TRIBE-CAHTO INDIAN TRIBE OF THE LAYTONVILLE RANCHERIA, CALIFORNIA Location: Tribe CA-CAHTO INDIAN TRIBE OF THE LAYTONVILLE RANCHERIA, CALIFORNIA CA American Recovery and Reinvestment Act: Proposed Action or Project Descriptio The Cahto Tribe of the Laytonville Rancheria will weatherize and replace/upgrade existing heating, ventilating, and air conditioning systems in two four-bedroom homes to reduce propane usage by 50%. Activities will include conducting blower door tests to determine leakage, removing existing attic insulation, removing duct system and furnace, air sealing the houses, replacing the furnace including installation of a new duct system, installing new ceiling insulation, constructing a new platform in the attic for the furnace

148

PFT Air Infiltration Measurement Technique | Department of Energy  

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

PFT Air Infiltration Measurement Technique PFT Air Infiltration Measurement Technique PFT Air Infiltration Measurement Technique April 2, 2012 - 3:11pm Addthis The Brookhaven National Laboratory developed the PFT (PerFluorocarbon tracer gas) technique to measure changes over time when determining a building's air-infiltration rate. The Brookhaven National Laboratory developed the PFT (PerFluorocarbon tracer gas) technique to measure changes over time when determining a building's air-infiltration rate. What does this mean for me? You can save 5%-30% on your energy bill by making upgrades following a home energy assessment. A professional energy auditor may use the PFT air infiltration measurement technique to find out where your home has air leaks, though a blower door test is more commonly used.

149

Professional Home Energy Audits | Department of Energy  

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

Professional Home Energy Audits Professional Home Energy Audits Professional Home Energy Audits November 26, 2013 - 4:59pm Addthis Learn about the steps and benefits of a comprehensive home energy assessment in this video. Read the text version. What does this mean for me? A professional energy audit gives you a thorough picture of where your home is losing energy and what you can do to save money. You can save 5%-30% on your energy bill by making upgrades following a home energy assessment. You may be eligible for state, local, or utility incentives to assist with your home energy audit. Visit the Database of State Incentives for Renewables and Efficiency to find out. How does it work? An energy auditor will walk through your home, review your bills, and conduct a blower door test or thermographic scan.Some utilities offer

150

Energy Saver Blog | Department of Energy  

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

January 18, 2013 January 18, 2013 Excited attendees flood into the Central Hall exhibits to see the latest and greatest in technology at the 2013 International CES. | 2013 International CES Consumer Electronics Show 2013 Highlights Sustainable Energy Technology The 2013 Consumer Electronics Show highlighted new sustainable technologies. January 11, 2013 The EnergyGuide and Lighting Facts labels help you understand both the purchase price and the operating cost when shopping for new appliances or lighting. Comparing Appliance and Lighting Energy Costs Online Just Got Easier The new Energy Labeling Rule makes it easy to compare energy use and costs when shopping for appliances or lighting. January 3, 2013 Blower door test during a home energy audit. | Holtkamp Heating & A/C, Inc.

151

TESTING TECHNIQUE  

Science Conference Proceedings (OSTI)

... The cooling bath should ... When testing super-high energy level specimens ... upon the resolution of the scale or readout device at the low end and the ...

2012-10-09T23:59:59.000Z

152

Test Methods  

Science Conference Proceedings (OSTI)

... of the robot, operator control unit (OCU), payload, and batteries • Tools needed ... this test method is to quantitatively evaluate the battery capacity per ...

2010-10-05T23:59:59.000Z

153

UHM/HNEI EV test and evaluation program  

SciTech Connect

The electric vehicle (EV) program of the Hawaii Natural Energy Institute (HNEI) focuses primarily on the field testing of promising EV/traction batteries. The intent is to utilize typical driving cycles to develop information that verifies or refutes what is obtained in the laboratory. Three different types of battery were assigned by the US DOE for testing in this program: Sonnenschein Dryfit 6V-160, Exide GC-5, Trojan T-145. We added the following battery to the test program: ALCO2200. HNEI's existing EVs were utilized as test beds. The following EVs were chosen in our program: Converted Ford Escort station wagon, Converted Ford Escort two-door sedan, Converted Ford Escort two-door sedan, Converted Dodge van (typically daily driving distances, 10--30 miles). Capacity testing is a very effective way of monitoring the status of battery modules. Based on capacity tests, corrective action such as battery replacement, additional charging, adjusting terminal connections, etc., may be taken to maintain good performance. About 15,500 miles and 600 cycles have been accumulated on the Sonnenschein Dryfit 6V-160 battery pack. Five of its 18 modules have been changed. Based on DOE's standard, the battery has reached the end of its useful life. Nevertheless, the battery pack is still operational and its operating range is still greater than 40 miles per charge. It is too early to evaluate the life expectancy of the other three batteries, the Trojan T-145, Exide GC-5, and Alco 2200. No module has been replaced in these three packs. The Trojan T-145 battery is a very promising EV traction battery in terms of quality and reliability versus price. HNEI will keep the Trojan and Exide battery packs in operation. The Alco 2200 batteries will be transferred to another vehicle. The Additional Charging Method seems to be an effective way of restoring weak modules. The Smart Voltmeter'' developed by HNEI is a promising way of monitoring the remaining range for an EV.

1992-03-01T23:59:59.000Z

154

UHM/HNEI EV test and evaluation program. Final report  

SciTech Connect

The electric vehicle (EV) program of the Hawaii Natural Energy Institute (HNEI) focuses primarily on the field testing of promising EV/traction batteries. The intent is to utilize typical driving cycles to develop information that verifies or refutes what is obtained in the laboratory. Three different types of battery were assigned by the US DOE for testing in this program: Sonnenschein Dryfit 6V-160, Exide GC-5, Trojan T-145. We added the following battery to the test program: ALCO2200. HNEI`s existing EVs were utilized as test beds. The following EVs were chosen in our program: Converted Ford Escort station wagon, Converted Ford Escort two-door sedan, Converted Ford Escort two-door sedan, Converted Dodge van (typically daily driving distances, 10--30 miles). Capacity testing is a very effective way of monitoring the status of battery modules. Based on capacity tests, corrective action such as battery replacement, additional charging, adjusting terminal connections, etc., may be taken to maintain good performance. About 15,500 miles and 600 cycles have been accumulated on the Sonnenschein Dryfit 6V-160 battery pack. Five of its 18 modules have been changed. Based on DOE`s standard, the battery has reached the end of its useful life. Nevertheless, the battery pack is still operational and its operating range is still greater than 40 miles per charge. It is too early to evaluate the life expectancy of the other three batteries, the Trojan T-145, Exide GC-5, and Alco 2200. No module has been replaced in these three packs. The Trojan T-145 battery is a very promising EV traction battery in terms of quality and reliability versus price. HNEI will keep the Trojan and Exide battery packs in operation. The Alco 2200 batteries will be transferred to another vehicle. The Additional Charging Method seems to be an effective way of restoring weak modules. The ``Smart Voltmeter`` developed by HNEI is a promising way of monitoring the remaining range for an EV.

1992-03-01T23:59:59.000Z

155

ACOUSTICAL TESTING SERVICES TEST METHOD ...  

Science Conference Proceedings (OSTI)

... IEC 60704-2-3 Household and similar electrical appliances - Test code for ... noise emitted and structure-borne vibration induced by small air- moving ...

2013-05-06T23:59:59.000Z

156

test | Department of Energy  

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

test test test test More Documents & Publications Software Testing Checklist February2GuidanceMemorandum.pdf Site Transition Plan Guidance...

157

Test plan  

U.S. Energy Information Administration (EIA)

3.0 TEST PLAN METHODOLOGY 8. 3.1 Assumptions 8. 3.2 Methodology 8. 4.0 COMMENTS ON INITIAL VIEW OF THE DATA 16 1.0 INTRODUCTION. EIA tasked Allied ...

158

NREL: News Feature - NREL Tests Energy-Saving Office of the Future  

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

Tests Energy-Saving Office of the Future Tests Energy-Saving Office of the Future March 13, 2009 Photo of an office cubicle with two employees looking at a monitor and talking. Collaboration between NREL employees like Rick Horner and John Williams has been enhanced by the new workstations. Storage bins with rollers and padded tops become guest chairs for quick meetings and team conversations. Credit: Heather Lammers Drawing of offices with privacy walls and windows. Director level employees will have private offices with walls, doors and windows, but in keeping with the need for energy efficiency, the walls will only be seven-feet high to allow light and air to circulate (conceptual drawing). Photo of three people chatting, at a table, in an office setting. Low walls between work areas allows the natural light to penetrate all

159

Testing technology  

SciTech Connect

This bulletin from Sandia National Laboratories presents current research highlights in testing technology. Ion microscopy offers new nondestructive testing technique that detects high resolution invisible defects. An inexpensive thin-film gauge checks detonators on centrifuge. Laser trackers ride the range and track helicopters at low-level flights that could not be detected by radar. Radiation transport software predicts electron/photon effects via cascade simulation. Acoustic research in noise abatement will lead to quieter travelling for Bay Area Rapid Transport (BART) commuters.

Not Available

1993-10-01T23:59:59.000Z

160

Test Automation Ant JUnit Test Automation  

E-Print Network (OSTI)

Test Automation Ant JUnit Test Automation Mohammad Mousavi Eindhoven University of Technology, The Netherlands Software Testing 2012 Mousavi: Test Automation #12;Test Automation Ant JUnit Outline Test Automation Ant JUnit Mousavi: Test Automation #12;Test Automation Ant JUnit Why? Challenges of Manual Testing

Mousavi, Mohammad

Note: This page contains sample records for the topic "blower door test" 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

Advanced Vehicle Testing Activity: Energy Storage Testing  

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

Energy Storage Testing to someone by E-mail Share Advanced Vehicle Testing Activity: Energy Storage Testing on Facebook Tweet about Advanced Vehicle Testing Activity: Energy...

162

test | Department of Energy  

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

test test test test More Documents & Publications 2009 ECR FINAL REPORT 2010 Final ECR 2008 Report Environmental Conflict Resolution...

163

HEV Fleet Testing Advanced Vehicle Testing Activity  

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

Lexus RX400h Lexus RX400h VIN # JTJHW31U160002575 Date Mileage Description Cost 7/27/2005 5,159 Changed oil no charge 10/5/2005 10,375 10K service $212.23 1/4/2006 15,835 Changed oil and rotated tires $18.21 4/11/2006 21,752 Changed oil and rotated tires $18.69 8/16/2006 26,957 Changed oil and rotated tires $18.69 9/7/2006 27,641 Replaced power switch on rear door Warranty 11/20/2006 29,275 13 trouble codes with install of data box - replaced auxiliary battery Warranty 12/13/2006 32,283 Changed oil and rotated tires $23.18 1/4/2007 36,620 Changed oil $32.38 1/26/2007 41,491 changed oil and replaced filter $55.78 2/19/2007 45,948 Changed oil $40.47 3/29/2007 57,021 Changed oil $31.78 4/20/2007 61,238 Changed oil $35.92 5/11/2007 66,417 Changed oil $33.28

164

Molten carbonate fuel cell (MCFC) product development test. Annual report, September 1993--September 1994  

DOE Green Energy (OSTI)

M-C Power Corporation will design, fabricate, install, test and evaluate a 250 kW Proof-of-Concept Molten Carbonate Fuel Cell (MCFC) Power Plant. The plant is to be located at the Naval Air Station Miramar in San Diego, California. This report summarizes the technical progress that has occurred in conjunction with this project in 1994. M-C Power has completed the tape casting and sintering of cathodes and is proceeding with the tape casting and sintering of anodes for the first 250 cell stack. M-C Power and San Diego Gas and Electric relocated the fuel cell demonstration project to an alternate site at the Naval Air Station Miramar. For the new project location at the Naval Air Station Miramar, an Environmental Assessment has been prepared by the Department of Energy in compliance with the National Environmental Policy Act of 1969. The Environmental Assessment resulted in a categorical exclusion of the proposed action from all environmental permit requirements. Bechtel Corporation has completed the reformer process design coordination, a Process Description, the Pipe and Instrumentation Diagrams, a Design Criteria Document and General Project Requirement Document. Bechtel developed the requirements for soils investigation report and issued the following equipment bid packages to the suppliers for bids: Inverter, Reformer, Desulfurization Vessels, Hot Gas Recycle Blower, Heat Recovery Steam Generator, and Recycle Gas Cooler. SDG and E has secured necessary site permits, conducted soils investigations, and is working on the construction plan. They are in final negotiations with the US Navy on a site agreement. Site drawings are required for finalization of the agreement.

NONE

1995-02-01T23:59:59.000Z

165

Microgrid Testing  

Science Conference Proceedings (OSTI)

With the publication of IEEE 1574.4 Guide for Design, Operation, and Integration of Distributed Resource Island Systems with Electric Power Systems, there is an increasing amount of attention on not only the design and operations of microgrids, but also on the proper operation and testing of these systems. This standard provides alternative approaches and good practices for the design, operation, and integration of microgrids. This includes the ability to separate from and reconnect to part of the utility grid while providing power to the islanded power system. This presentation addresses the industry need to develop standardized testing and evaluation procedures for microgrids in order to assure quality operation in the grid connected and islanded modes of operation.

Shirazi, M.; Kroposki, B.

2012-01-01T23:59:59.000Z

166

PML Researchers Open Door to Advanced Molecular ...  

Science Conference Proceedings (OSTI)

... of thinking for molecular electronics,” Pookpanratana states ... not propagate into the electronic properties that ... about predicting the electrical properties ...

2013-04-10T23:59:59.000Z

167

Retrofitting Doors on Open Refrigerated Cases  

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

Retailer End Users Utilities and Efficiency Organizations Manufacturers and Equipment Suppliers Designers, Installers and Technicians 6 | Building Technologies Office...

168

Heavy Water Components Test Reactor Decommissioning - Major Component Removal  

SciTech Connect

The Heavy Water Components Test Reactor (HWCTR) facility (Figure 1) was built in 1961, operated from 1962 to 1964, and is located in the northwest quadrant of the Savannah River Site (SRS) approximately three miles from the site boundary. The HWCTR facility is on high, well-drained ground, about 30 meters above the water table. The HWCTR was a pressurized heavy water test reactor used to develop candidate fuel designs for heavy water power reactors. It was not a defense-related facility like the materials production reactors at SRS. The reactor was moderated with heavy water and was rated at 50 megawatts thermal power. In December of 1964, operations were terminated and the facility was placed in a standby condition as a result of the decision by the U.S. Atomic Energy Commission to redirect research and development work on heavy water power reactors to reactors cooled with organic materials. For about one year, site personnel maintained the facility in a standby status, and then retired the reactor in place. In 1965, fuel assemblies were removed, systems that contained heavy water were drained, fluid piping systems were drained, deenergized and disconnected and the spent fuel basin was drained and dried. The doors of the reactor facility were shut and it wasn't until 10 years later that decommissioning plans were considered and ultimately postponed due to budget constraints. In the early 1990s, DOE began planning to decommission HWCTR again. Yet, in the face of new budget constraints, DOE deferred dismantlement and placed HWCTR in an extended surveillance and maintenance mode. The doors of the reactor facility were welded shut to protect workers and discourage intruders. The $1.6 billion allocation from the American Recovery and Reinvestment Act to SRS for site clean up at SRS has opened the doors to the HWCTR again - this time for final decommissioning. During the lifetime of HWCTR, 36 different fuel assemblies were tested in the facility. Ten of these experienced cladding failures as operational capabilities of the different designs were being established. In addition, numerous spills of heavy water occurred within the facility. Currently, radiation and radioactive contamination levels are low within HWCTR with most of the radioactivity contained within the reactor vessel. There are no known insults to the environment, however with the increasing deterioration of the facility, the possibility exists that contamination could spread outside the facility if it is not decommissioned. An interior panoramic view of the ground floor elevation taken in August 2009 is shown in Figure 2. The foreground shows the transfer coffin followed by the reactor vessel and control rod drive platform in the center. Behind the reactor vessel is the fuel pool. Above the ground level are the polar crane and the emergency deluge tank at the top of the dome. Note the considerable rust and degradation of the components and the interior of the containment building. Alternative studies have concluded that the most environmentally safe, cost effective option for final decommissioning is to remove the reactor vessel, steam generators, and all equipment above grade including the dome. Characterization studies along with transport models have concluded that the remaining below grade equipment that is left in place including the transfer coffin will not contribute any significant contamination to the environment in the future. The below grade space will be grouted in place. A concrete cover will be placed over the remaining footprint and the groundwater will be monitored for an indefinite period to ensure compliance with environmental regulations. The schedule for completion of decommissioning is late FY2011. This paper describes the concepts planned in order to remove the major components including the dome, the reactor vessel (RV), the two steam generators (SG), and relocating the transfer coffin (TC).

Austin, W.; Brinkley, D.

2010-05-05T23:59:59.000Z

169

Heavy Water Components Test Reactor Decommissioning - Major Component Removal  

SciTech Connect

The Heavy Water Components Test Reactor (HWCTR) facility (Figure 1) was built in 1961, operated from 1962 to 1964, and is located in the northwest quadrant of the Savannah River Site (SRS) approximately three miles from the site boundary. The HWCTR facility is on high, well-drained ground, about 30 meters above the water table. The HWCTR was a pressurized heavy water test reactor used to develop candidate fuel designs for heavy water power reactors. It was not a defense-related facility like the materials production reactors at SRS. The reactor was moderated with heavy water and was rated at 50 megawatts thermal power. In December of 1964, operations were terminated and the facility was placed in a standby condition as a result of the decision by the U.S. Atomic Energy Commission to redirect research and development work on heavy water power reactors to reactors cooled with organic materials. For about one year, site personnel maintained the facility in a standby status, and then retired the reactor in place. In 1965, fuel assemblies were removed, systems that contained heavy water were drained, fluid piping systems were drained, deenergized and disconnected and the spent fuel basin was drained and dried. The doors of the reactor facility were shut and it wasn't until 10 years later that decommissioning plans were considered and ultimately postponed due to budget constraints. In the early 1990s, DOE began planning to decommission HWCTR again. Yet, in the face of new budget constraints, DOE deferred dismantlement and placed HWCTR in an extended surveillance and maintenance mode. The doors of the reactor facility were welded shut to protect workers and discourage intruders. The $1.6 billion allocation from the American Recovery and Reinvestment Act to SRS for site clean up at SRS has opened the doors to the HWCTR again - this time for final decommissioning. During the lifetime of HWCTR, 36 different fuel assemblies were tested in the facility. Ten of these experienced cladding failures as operational capabilities of the different designs were being established. In addition, numerous spills of heavy water occurred within the facility. Currently, radiation and radioactive contamination levels are low within HWCTR with most of the radioactivity contained within the reactor vessel. There are no known insults to the environment, however with the increasing deterioration of the facility, the possibility exists that contamination could spread outside the facility if it is not decommissioned. An interior panoramic view of the ground floor elevation taken in August 2009 is shown in Figure 2. The foreground shows the transfer coffin followed by the reactor vessel and control rod drive platform in the center. Behind the reactor vessel is the fuel pool. Above the ground level are the polar crane and the emergency deluge tank at the top of the dome. Note the considerable rust and degradation of the components and the interior of the containment building. Alternative studies have concluded that the most environmentally safe, cost effective option for final decommissioning is to remove the reactor vessel, steam generators, and all equipment above grade including the dome. Characterization studies along with transport models have concluded that the remaining below grade equipment that is left in place including the transfer coffin will not contribute any significant contamination to the environment in the future. The below grade space will be grouted in place. A concrete cover will be placed over the remaining footprint and the groundwater will be monitored for an indefinite period to ensure compliance with environmental regulations. The schedule for completion of decommissioning is late FY2011. This paper describes the concepts planned in order to remove the major components including the dome, the reactor vessel (RV), the two steam generators (SG), and relocating the transfer coffin (TC).

Austin, W.; Brinkley, D.

2010-05-05T23:59:59.000Z

170

Aflatoxin Test Kit Laboratory Proficiency Testing  

Science Conference Proceedings (OSTI)

Lab proficiency testing for Aflatoxin test kit to determine Total Aflatoxins.Samples include Peanut Paste, Corn Meal, Milk. Aflatoxin Test Kit Laboratory Proficiency Testing Laboratory Proficiency Program (LPP) aocs applicants certified chemist chemists

171

Test Purpose Generation for Timed Protocol Testing  

Science Conference Proceedings (OSTI)

Test purposes are requirements, usually constructed by hand, which aim at testing critical properties on implementations. These ones are then used by testing methods to generate test cases. Writing them manually is a heavy task, this is why we propose ... Keywords: Timed protocols, conformance testing, test purpose, testability

Sébastien Salva; Antoine Rollet

2009-07-01T23:59:59.000Z

172

BPM Motors in Residential Gas Furnaces: What are theSavings?  

Science Conference Proceedings (OSTI)

Residential gas furnaces contain blowers to distribute warm air. Currently, furnace blowers use either a Permanent Split Capacitor (PSC) or a Brushless Permanent Magnet (BPM) motor. Blowers account for the majority of furnace electricity consumption. Therefore, accurate determination of the blower electricity consumption is important for understanding electricity consumption of furnaces. The electricity consumption of blower motors depends on the static pressure across the blower. This paper examines both types of blower motors in non-condensing non-weatherized gas furnaces at a range of static pressures. Fan performance data is based on manufacturer product literature and laboratory tests. We use field-measured static pressure in ducts to get typical system curves to calculate how furnaces would operate in the field. We contrast this with the electricity consumption of a furnace blower operating under the DOE test procedure and manufacturer rated conditions. Furnace electricity use is also affected by operating modes that happen at the beginning and end of each furnace firing cycle. These operating modes are the pre-purge and post-purge by the draft inducer, the on-delay and off-delay of the blower, and the hot surface ignitor operation. To accurately calculate this effect, we use the number of firing cycles in a typical California house in the Central Valley of California. Cooling hours are not considered in the DOE test procedure. We also account for furnace blower use by the air conditioner and stand-by power. Overall BPM motors outperform PSC motors, but the total electricity savings are significantly less than projected using the DOE test procedure conditions. The performance gains depend on the static pressure of the household ducts, which are typically much higher than in the test procedures.

Lutz, James; Franco, Victor; Lekov, Alex; Wong-Parodi, Gabrielle

2006-05-12T23:59:59.000Z

173

D0 Experimental Area Emergency Backup Power and Generator Test  

SciTech Connect

The DO experimental area has a generator designated as emergency power. This generator provides power for critical loads and starts automatically upon loss of commercial power. This note concerns the testing of this generator. A list of loads is attached to this note. One of the loads on the emergency power grid is a 10KVA Uninterruptable Power Supply(UPS). The UPS powers the cryogenic controls and Oxygen deficiency hazard equipment(ODH) and has a minimum rating of 20 minutes while on its batteries(to cover the transfer time to/from the emergency generator). Jan 23,1991 at 1640 hrs this system was tested under the supervision of the Terry Ross, Marv Johnson, Dan Markley, Kelly Dixon, and John Urbin. The power feeder to the emergency power grid at DO was disconnected. The generator responded immediately and was supplying power to the emergency power grid in less than 10 seconds. During the 10 seconds that there was no power on the emergency grid the UPS switched on its inverter and provided uninterrupted power to the cryogenic control system and the ODH system. All of the motorized equipment shut off instrument air compressor, vacuum pumps 1 and 2, insulating vacuum blower, glycol cooling pumps, cooling tower fan, and Exhaust Fan 7(EF7). Upon reengagement of power to the grid from the emergency generator, all of the motorized loads started back up with the exception of vacuum pumps 1 and 2, and the UPS inverter turned off. Vacuum pumps 1 and 2 were delay started 20 seconds by the cryogenic control system as not to cause too large of a surge in power by all of the inductive loads starting at once. The DO building elevator which is also on emergency power was test run while the emergency generator was on line with all other emergency loads. The emergency generator current was 140 amps with all loads on line and running except the building elevator. This load of 140 amps is 27% of the generator's capacity. The cryogenic control and ODH system continued to function properly throughout the entire test due to the UPS responding correctly to each power situation. The cryogenic control system isolated both the Utility(UV) and insulating(IV) vacuum systems as to preserve their vacua while the pumps were off. Once the vacuum pumps were reestablished the IV and UV vacua were put back on line to their respective pumps by the cryogenic control system. The instrument air is backed up by a high pressure trailer, regulated down to instrument air pressure and switches automatically on line through a check valve. During the time that the instrument air compressor was off, instrument air never went below 80 psig (high pressure regulator setting).

Markley, D.; /Fermilab

1991-01-24T23:59:59.000Z

174

D0 Experimental Area Emergency Backup Power and Generator Test  

SciTech Connect

The DO experimental area has a generator designated as emergency power. This generator provides power for critical loads and starts automatically upon loss of commercial power. This note concerns the testing of this generator. A list of loads is attached to this note. One of the loads on the emergency power grid is a 10KVA Uninterruptable Power Supply(UPS). The UPS powers the cryogenic controls and Oxygen deficiency hazard equipment(ODH) and has a minimum rating of 20 minutes while on its batteries(to cover the transfer time to/from the emergency generator). Jan 23,1991 at 1640 hrs this system was tested under the supervision of the Terry Ross, Marv Johnson, Dan Markley, Kelly Dixon, and John Urbin. The power feeder to the emergency power grid at DO was disconnected. The generator responded immediately and was supplying power to the emergency power grid in less than 10 seconds. During the 10 seconds that there was no power on the emergency grid the UPS switched on its inverter and provided uninterrupted power to the cryogenic control system and the ODH system. All of the motorized equipment shut off instrument air compressor, vacuum pumps 1 and 2, insulating vacuum blower, glycol cooling pumps, cooling tower fan, and Exhaust Fan 7(EF7). Upon reengagement of power to the grid from the emergency generator, all of the motorized loads started back up with the exception of vacuum pumps 1 and 2, and the UPS inverter turned off. Vacuum pumps 1 and 2 were delay started 20 seconds by the cryogenic control system as not to cause too large of a surge in power by all of the inductive loads starting at once. The DO building elevator which is also on emergency power was test run while the emergency generator was on line with all other emergency loads. The emergency generator current was 140 amps with all loads on line and running except the building elevator. This load of 140 amps is 27% of the generator's capacity. The cryogenic control and ODH system continued to function properly throughout the entire test due to the UPS responding correctly to each power situation. The cryogenic control system isolated both the Utility(UV) and insulating(IV) vacuum systems as to preserve their vacua while the pumps were off. Once the vacuum pumps were reestablished the IV and UV vacua were put back on line to their respective pumps by the cryogenic control system. The instrument air is backed up by a high pressure trailer, regulated down to instrument air pressure and switches automatically on line through a check valve. During the time that the instrument air compressor was off, instrument air never went below 80 psig (high pressure regulator setting).

Markley, D.; /Fermilab

1991-01-24T23:59:59.000Z

175

Test and Test Equipment Joshua Lottich  

E-Print Network (OSTI)

Test and Test Equipment Joshua Lottich CMPE 640 11/23/05 #12;Testing Verifies that manufactured chip meets design specifications. Cannot test for every potential defect. Modeling defects as faults allows for passing and failing of chips. Ideal test would capture all defects and pass only chips

Patel, Chintan

176

Test Preparation Options Free Test Prep Websites  

E-Print Network (OSTI)

Test Preparation Options Free Test Prep Websites ACT: http: http://www.collegeboard.com/student/testing/sat/prep_one/test.html http://www.number2.com://testprep.princetonreview.com/CourseSearch/Search.aspx?itemCode=17&productType=F&rid=1&zip=803 02 Test Prep Classes Front Range Community College: Classes

Stowell, Michael

177

MECHANICAL TEST LAB CAPABILITIES  

E-Print Network (OSTI)

MECHANICAL TEST LAB CAPABILITIES · Static and cyclic testing (ASTM and non-standard) · Impact drop testing · Slow-cycle fatigue testing · High temperature testing to 2500°F · ASTM/ Boeing/ SACMA standard testing · Ability to design and fabricate non-standard test fixtures and perform non-standard tests

178

Advanced Vehicle Testing Activity: Energy Storage Testing  

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

Energy Storage Testing The Advanced Vehicle Testing Activity is tasked by the U.S. Department of Energy's Vehicle Technologies Office to conduct various types of energy storage...

179

Testing FAQs HAVA Certification and Testing  

Science Conference Proceedings (OSTI)

... In the marketplace, testing provides a vehicle for exchanging information ... For sellers (eg, manufacturers), testing can help to substantiate claims that ...

2012-11-02T23:59:59.000Z

180

Test Anxiety: A Test of Attentional Bias.  

E-Print Network (OSTI)

??Test anxiety is characterized by apprehension, panic, and ruminating thoughts of potential failure that are experienced during an exam situation. In a test conscious society,… (more)

Lawson, Darla Jane

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "blower door test" 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

Result of recent weatherization retrofit projects  

Science Conference Proceedings (OSTI)

Pacific Gas and Electric (PG and E) and the Bonneville Power Administration (BPA) have conducted studies in their respective service areas in order to evaluate the cost-effectiveness of certain conservation retrofits. Twenty houses in Walnut Creek, California, underwent an infiltration reduction program, similar to house doctoring. Ten of these houses also received additional contractor-installed measures. BPA retrofitted 18 houses at its Midway substation in central Washington. Retrofits made to the houses included: attic and crawlspace insulation, foundation sill caulking, storm windows and doors, increased attic ventilation, and infiltration reduction. Energy consumption and weather data were monitored before and after each set of retrofits in both projects. Leakage measurements were made by researchers from the Energy Efficient Buildings Program using blower door fan pressurization, thereby allowing calculation of heating season infiltration rates. An energy use model correlating energy consumption with outside temperature was developed in order to determine improvements to the thermal conductance of the building envelope as a result of the retrofits. Energy savings were calculated based on the results of the energy use model. As a check on these findings, the Computerized Instrumented Residential Audit (CIRA) load calculation program developed at Lawrence Berkeley Laboratory provided a theoretical estimate of the savings resulting from the retrofits. At Midway, storm windows and doors were found to save the most energy. Because the Midway houses were not very leaky at the beginning of the experiment, the infiltration reduction procedures were less effective than expected. In the Walnut Creek project, the infiltration reduction procedures did decrease the leakiness of the test houses, but the effect upon energy savings was not great.

Dickinson, J.B.; Lipschutz, R.D.; O'Regan, B.; Wagner, B.S.

1982-07-01T23:59:59.000Z

182

Heat pipe testing program test plan  

SciTech Connect

A test plan is given which describes the tests to be conducted on several typical solar receiver heat pipes. The hardware to be used, test fixtures and rationale of the test program are discussed. The program objective is to perform life testing under simulated receiver conditions, and to conduct performance tests with selected heat pipes to further map their performance, particularly with regard to their transient behavior. Performance requirements are defined. Test fixtures designed for the program are described in detail, and their capabilities for simulating the receiver conditions and their limitations are discussed. The heat pipe design is given. (LEW)

Bienert, W.B.

1980-03-14T23:59:59.000Z

183

Optimization Online - Test  

E-Print Network (OSTI)

Jan 25, 2006 ... Test. Andrew Goldberg (goldberg ***at*** cs.wisc.edu). Abstract: Test. Keywords: Test. Category 1: Infinite Dimensional Optimization ...

184

ECT-Test-Methods  

Science Conference Proceedings (OSTI)

ECT-Test-Methods. A, B, C, D. 1, NVLAP ECT Test Method Selection List (updated 2013-12-02). 2, 3, Standard Category, Test ...

2013-12-02T23:59:59.000Z

185

PNNI Routing Interoperability Tests)  

Science Conference Proceedings (OSTI)

... The individual tests are written in TCL. There is a one for one correspondence between the tests in TCL and the tests described ...

186

Face Vendor Recognition Test  

Science Conference Proceedings (OSTI)

... FRVT 2002 consisted of two tests: the High ... goal of the Recognition Performance Test was to ... All systems were tested on a standardized database. ...

2013-07-25T23:59:59.000Z

187

Healthcare Message Test Generation  

Science Conference Proceedings (OSTI)

... a tool that creates a suite of test message instances ... to support an actor based testing framework and ... administer and analyze the results of the tests. ...

2013-06-13T23:59:59.000Z

188

BESTEST Test Suites  

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

BESTEST Test Suites BESTEST (Building Energy Simulation TEST) is a method for testing, diagnosing, and validating the capabilities of building energy simulation programs. The...

189

USGv6 Testing Program  

Science Conference Proceedings (OSTI)

... their own list of tested products accessible ... items arising include soliciting test laboratories and ... participate in the USGv6 testing program, soliciting ...

2013-06-02T23:59:59.000Z

190

Tension-Compression Testing  

Science Conference Proceedings (OSTI)

Tension-Compression Testing. ... version of the tension-compression test, to enable ... loading around draw-beads, where calibration tests must include ...

2013-04-10T23:59:59.000Z

191

Test Advising Framework.  

E-Print Network (OSTI)

??Test cases are represented in various formats depending on the process, the technique or the tool used to generate the tests. While different test case… (more)

Wang, Yurong

2013-01-01T23:59:59.000Z

192

Directed Test Suite Augmentation.  

E-Print Network (OSTI)

??Test suite augmentation techniques are used in regression testing to identify code elements affected by changes and to generate test cases to cover those elements.… (more)

Xu, Zhihong

2013-01-01T23:59:59.000Z

193

Transportable Heavy Duty Emissions Testing Laboratory and Research Program  

DOE Green Energy (OSTI)

The objective of this program was to quantify the emissions from heavy-duty vehicles operating on alternative fuels or advanced fuel blends, often with novel engine technology or aftertreatment. In the first year of the program West Virginia University (WVU) researchers determined that a transportable chassis dynamometer emissions measurement approach was required so that fleets of trucks and buses did not need to be ferried across the nation to a fixed facility. A Transportable Heavy-Duty Vehicle Emissions Testing Laboratory (Translab) was designed, constructed and verified. This laboratory consisted of a chassis dynamometer semi-trailer and an analytic trailer housing a full scale exhaust dilution tunnel and sampling system which mimicked closely the system described in the Code of Federal Regulations for engine certification. The Translab was first used to quantify emissions from natural gas and methanol fueled transit buses, and a second Translab unit was constructed to satisfy research demand. Subsequent emissions measurement was performed on trucks and buses using ethanol, Fischer-Tropsch fuel, and biodiesel. A medium-duty chassis dynamometer was also designed and constructed to facilitate research on delivery vehicles in the 10,000 to 20,000lb range. The Translab participated in major programs to evaluate low-sulfur diesel in conjunction with passively regenerating exhaust particulate filtration technology, and substantial reductions in particulate matter were recorded. The researchers also participated in programs to evaluate emissions from advanced natural gas engines with closed loop feedback control. These natural gas engines showed substantially reduced levels of oxides of nitrogen. For all of the trucks and buses characterized, the levels of carbon monoxide, oxides of nitrogen, hydrocarbons, carbon dioxide and particulate matter were quantified, and in many cases non-regulated species such as aldehydes were also sampled. Particle size was also quantified during selected studies. A laboratory was established at WVU to provide for studies which supported and augmented the Translab research, and to provide for development of superior emissions measurement systems. This laboratory research focused on engine control and fuel sulfur issues. In recent years, as engine and aftertreatment technologies advanced, emissions levels were reduced such that they were at or below the Translab detectable limits, and in the same time frame the US Environmental Protection Agency required improved measurement methodologies for engine emissions certification. To remain current and relevant, the researchers designed a new Translab analytic system, housed in a container which can be transported on a semi-trailer. The new system's dilution tunnel flow was designed to use a subsonic venturi with closed loop control of blower speed, and the secondary dilution and particulate matter filter capture were designed to follow new EPA engine certification procedures. A further contribution of the program has been the development of techniques for creating heavy-duty vehicle test schedules, and the creation of schedules to mimic a variety of truck and bus vocations.

David Lyons

2008-03-31T23:59:59.000Z

194

Measurement Methods to Determine Air Leakage Between Adjacent Zones  

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

Measurement Methods to Determine Air Leakage Between Adjacent Zones Measurement Methods to Determine Air Leakage Between Adjacent Zones Title Measurement Methods to Determine Air Leakage Between Adjacent Zones Publication Type Report LBNL Report Number LBNL-5887E Year of Publication 2012 Authors Hult, Erin L., Darryl J. Dickerhoff, and Phillip N. Price Date Published 09/2012 Keywords infiltration, leakage, residential ventilation Abstract Air leakage between adjacent zones of a building can lead to indoor air quality and energy efficiency concerns, however there is no existing standard for measuring inter-zonal leakage.In this study, synthesized data and field measurements are analyzed in order to explore the uncertainty associated with different methods for collecting and analyzing fan pressurization measurements to calculate inter- zone leakage. The best of the measurement and analysis methods was a method that uses two blower doors simultaneously based on the methods of Herrlin and Modera (1988) to determine the inter-zone leakage to within 16% of the inter-zone leakage flow at 4Pa, over the range of expected conditions for a house and attached garage. Methods were also identified that use a single blower door to determine the inter-zone leakage to within 30% of its value. The test configuration selected can have a large impact on the uncertainty of the results and there are testing configurations and methods that should definitely be avoided. The most rigorous calculation method identified assumes a fixed value for the pressure exponent for the interface between the two zones (rather than determining the interface pressure exponent from the measured data) and then uses an optimization routine to fit a single set of air leakage coefficients and pressure exponents for each of three wall interfaces using both pressurization and depressurization data. Multiple pressure station tests have much less uncertainty than single pressure station approaches. Analyses of field data sets confirm a similar level of variation between test methods as was expected from the analysis of synthesized data sets and confirm the selection of specific test methods to reduce experimental uncertainty.

195

Concrete Electrical Conductivity Test  

Science Conference Proceedings (OSTI)

Concrete Electrical Conductivity Test. Description/Summary: ... Details. Type of software: Virtual concrete electrical conductivity test. Authors: ...

2013-06-11T23:59:59.000Z

196

Standards Testing Infrastructure  

Science Conference Proceedings (OSTI)

... Group Leader Information Technology Laboratory Software and ... in collaboration with health IT stakeholders ... a variety of testing services: The testing ...

2011-02-02T23:59:59.000Z

197

Special Tests for Thermometry  

Science Conference Proceedings (OSTI)

Special Tests for Thermometry. ... Proficiency-test artifacts (eg SPRTs); Bridge certification; Evaluation of prototype thermometric devices. ...

2013-06-11T23:59:59.000Z

198

Laboratory Corrosion Tests  

Science Conference Proceedings (OSTI)

Table 2   Laboratory corrosion tests...Salt spray test NaCl solution Ocean climate Acetic acid salt spray test NaCl + CH 3 COOH Salted roads Copper-accelerated acetic acid salt spray test As in acetic acid salt spray test As in acetic acid salt spray test, but more aggressive Immersion tests Artificial sweat test � Wearing of decorative...

199

Home Smoke Alarm Tests  

Science Conference Proceedings (OSTI)

... alarm technologies in a controlled laboratory test ... arrangements and maximize the test instrumentation. ... Centers for Disease Control and Prevention ...

2013-07-07T23:59:59.000Z

200

Statistical Inference: Hypothesis Test  

E-Print Network (OSTI)

1 Statistical Inference: Hypothesis Test GOG 502/PLN 504 Youqin Huang 1 Review: The Z t ( )± Today's topic: Hypothesis Tests What is hypothesis test? Elements, steps, types of hypothesis test Significance test for a mean Small vs. large sample Significance test for proportion GOG 502/PLN 504 Youqin

Huang, Youqin

Note: This page contains sample records for the topic "blower door test" 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

Hybrid Electric Vehicle Testing  

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

Transportation Association Conference Transportation Association Conference Vancouver, Canada December 2005 Hybrid Electric Vehicle Testing Jim Francfort U.S. Department of Energy - FreedomCAR & Vehicle Technologies Program, Advanced Vehicle Testing Activity INL/CON-05-00964 Presentation Outline * Background & goals * Testing partners * Hybrid electric vehicle testing - Baseline performance testing (new HEV models) - 1.5 million miles of HEV fleet testing (160k miles per vehicle in 36 months) - End-of-life HEV testing (rerun fuel economy & conduct battery testing @ 160k miles per vehicle) - Benchmark data: vehicle & battery performance, fuel economy, maintenance & repairs, & life-cycle costs * WWW information location Background * Advanced Vehicle Testing Activity (AVTA) - part of the

202

ZiaTest  

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

Trinity-NERSC8-RFP NERSC-8 Trinity Benchmarks ZiaTest ZiaTest Description This test executes a new proposed standard benchmark method for MPI startup that is intended to...

203

The Turing Test*  

Science Conference Proceedings (OSTI)

Turing's test has been much misunderstood. Recently unpublished material by Turing casts fresh light on his thinking and dispels a number of philosophical myths concerning the Turing test. Properly understood, the Turing test withstands objections that ...

B. Jack Copeland

2000-11-01T23:59:59.000Z

204

Test | Department of Energy  

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

Test Test Summary Test More Documents & Publications Evaluation Report: OAS-M-12-01 Evaluation Report: OAS-M-11-01 Evaluation Report: OAS-L-13-01...

205

ZiaTest  

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

ZiaTest ZiaTest Description This test executes a new proposed standard benchmark method for MPI startup that is intended to provide a realistic assessment of both launch and wireup...

206

Hybrid Electric Vehicle Testing  

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

- 1.5 million miles of HEV fleet testing (160k miles per vehicle in 36 months) - End-of-life HEV testing (rerun fuel economy & conduct battery testing @ 160k miles per vehicle) -...

207

Acceptance Test Refactoring  

E-Print Network (OSTI)

Abstract. In Executable Acceptance Test Driven Development, acceptance tests represent the requirements of a software system. As requirements change over time, the acceptance tests have to be updated and maintained. This process can be time-consuming and risky as acceptance tests lack the regression safety net that production code has. Refactoring of acceptance tests is used to keep the fixtures and the acceptance test definitions consistent.

Heiko Ordelt; Frank Maurer

2008-01-01T23:59:59.000Z

208

Advanced Vehicle Testing Activity: Testing Reports  

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

Reports NEVAmerica Baseline Performance Testing Summaries A neighborhood electric vehicle (NEV) is defined as a "low-speed vehicle" (LSV) by the National Highway Traffic...

209

Test Request LTFY-2  

SciTech Connect

This test request defines pre-test data for the irradiation of enriched yttrium-uranium hydride samples in the LITR C-48 facility.

1964-12-01T23:59:59.000Z

210

Overview of Conformance Testing  

Science Conference Proceedings (OSTI)

... require not just one test per error but one test per possible permutation of errors. ... to maximize automation and minimize human intervention. ...

2010-10-05T23:59:59.000Z

211

OMB MPI Tests  

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

OMB MPI Tests OMB MPI Tests Description The Ohio MicroBenchmark suite is a collection of independent MPI message passing performance microbenchmarks developed and written at The...

212

PRACTICAL COMBINATORIAL TESTING  

Science Conference Proceedings (OSTI)

... boot-up. The initial test configuration (Figure 14) was drawn from the library of pre-computed sequence tests. Some changes ...

2012-12-13T23:59:59.000Z

213

PNGV battery test manual  

DOE Green Energy (OSTI)

This manual defines a series of tests to characterize aspects of the performance or life cycle behavior of batteries for hybrid electric vehicle applications. Tests are defined based on the Partnership for New Generation Vehicles (PNGV) program goals, although it is anticipated these tests may be generally useful for testing energy storage devices for hybrid electric vehicles. Separate test regimes are defined for laboratory cells, battery modules or full size cells, and complete battery systems. Some tests are common to all three test regimes, while others are not normally applicable to some regimes. The test regimes are treated separately because their corresponding development goals are somewhat different.

NONE

1997-07-01T23:59:59.000Z

214

Robotics Test Facility  

Science Conference Proceedings (OSTI)

... 5000 square foot) high bay, holding most of the test methods; ... to help engineers view robot performance remotely and for recording testing events. ...

2013-05-23T23:59:59.000Z

215

Test Cell Location  

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

2012 Fiat 500 Test Cell Location 2WD Vehicle Setup Information Downloadable Dynamometer Database (D 3 )- Test Summary Sheet Vehicle Architecture Conventional Vehicle Dynamometer...

216

Iris Device Qualification Test  

Science Conference Proceedings (OSTI)

... Device Qualification Test (IDQT). July 15, 2013 - Slides from Workshop. Slides that give the detailed technical approach toward the IDQT tests are ...

2013-07-16T23:59:59.000Z

217

Test Cell Location  

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

2013 Nissan Altima Test Cell Location 2WD Vehicle Setup Information Downloadable Dynamometer Database (D 3 )- Test Summary Sheet Vehicle Architecture Conventional Vehicle...

218

Energy Storage Testing  

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

Energy Storage Testing The Advanced Vehicle Testing Activity is tasked by the U.S. Department of Energys Vehicle Technology Program to conduct various types of energy storage...

219

NREL: Wind Research - Testing  

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

Testing Photo of a large wind turbine blade sticking out of the structural testing laboratory; it is perpendicular to a building at the National Wind Technology Center. A...

220

Why Test Suites  

Science Conference Proceedings (OSTI)

In the marketplace, testing provides a vehicle for exchanging information ... For sellers (eg, manufacturers), testing can help to substantiate claims that ...

2012-11-02T23:59:59.000Z

Note: This page contains sample records for the topic "blower door test" 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

Test Cell Location  

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

Focus Test Cell Location 2WD Vehicle Setup Information Downloadable Dynamometer Database (D 3 )- Test Summary Sheet Vehicle Architecture Conventional Vehicle Dynamometer Input...

222

Test Cell Location  

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

Chrysler 300 Test Cell Location 2WD Vehicle Setup Information Downloadable Dynamometer Database (D 3 )- Test Summary Sheet Vehicle Architecture Conventional Vehicle Dynamometer...

223

Test Cell Location  

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

Mazda 3 i-Stop Test Cell Location APRF- 4WD Vehicle Setup Information Downloadable Dynamometer Database (D 3 )- Test Summary Sheet Vehicle Architecture Conventional- Start Stop...

224

NVLAP Biometrics Testing LAP  

Science Conference Proceedings (OSTI)

... reserves the right to update, modify or rename the set of test methods associated with any scope of accreditation. Proficiency Testing Requirements. ...

2013-07-26T23:59:59.000Z

225

Test report for core drilling ignitability testing  

DOE Green Energy (OSTI)

Testing was carried out with the cooperation of Westinghouse Hanford Company and the United States Bureau of Mines at the Pittsburgh Research Center in Pennsylvania under the Memorandum of Agreement 14- 09-0050-3666. Several core drilling equipment items, specifically those which can come in contact with flammable gasses while drilling into some waste tanks, were tested under conditions similar to actual field sampling conditions. Rotary drilling against steel and rock as well as drop testing of several different pieces of equipment in a flammable gas environment were the specific items addressed. The test items completed either caused no ignition of the gas mixture, or, after having hardware changes or drilling parameters modified, produced no ignition in repeat testing.

Witwer, K.S.

1996-08-08T23:59:59.000Z

226

Appliances and Commercial Equipment Standards  

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

and Industrial Fans and Blowers Sign up for e-mail updates on regulations for this and other products There are no federal standards or test procedures for commercial and...

227

Advanced empirical testing  

Science Conference Proceedings (OSTI)

In today's industrial applications, we see that knowledge systems are successfully implemented. However, critical domains require the elaborate and thoughtful validation of the knowledge bases before the deployment. Empirical testing, also known as regression ... Keywords: Evaluation, Knowledge quality, Quality measures, Regression testing, Test cases, Test visualization, Validation, Verification

Joachim Baumeister

2011-02-01T23:59:59.000Z

228

Solderability test system  

DOE Patents (OSTI)

A new test method to quantify capillary flow solderability on a printed wiring board surface finish. The test is based on solder flow from a pad onto narrow strips or lines. A test procedure and video image analysis technique were developed for conducting the test and evaluating the data. Feasibility tests revealed that the wetted distance was sensitive to the ratio of pad radius to line width (l/r), solder volume, and flux predry time.

Yost, Fred (Cedar Crest, NM); Hosking, Floyd M. (Albuquerque, NM); Jellison, James L. (Albuquerque, NM); Short, Bruce (Beverly, MA); Giversen, Terri (Beverly, MA); Reed, Jimmy R. (Austin, TX)

1998-01-01T23:59:59.000Z

229

Solderability test system  

DOE Patents (OSTI)

A new test method to quantify capillary flow solderability on a printed wiring board surface finish. The test is based on solder flow from a pad onto narrow strips or lines. A test procedure and video image analysis technique were developed for conducting the test and evaluating the data. Feasibility tests revealed that the wetted distance was sensitive to the ratio of pad radius to line width (l/r), solder volume, and flux predry time. 11 figs.

Yost, F.; Hosking, F.M.; Jellison, J.L.; Short, B.; Giversen, T.; Reed, J.R.

1998-10-27T23:59:59.000Z

230

Duct Leakage Impacts on Airtightness, Infiltration, and Peak Electrical Demand in Florida Homes  

E-Print Network (OSTI)

Testing for duct leakage was done in 155 homes. Tracer gas tests found that infiltration rates were three times greater when the air handler was operating than when it was off. Infiltration averaged 0.85 air changes per hour (ach) with the air handler (AH) operating continuously and 0.29 ach with the AH off. Return leaks were found to average 10.3% of AH total flow. House airtightness, in 90 of these homes, determined by blower door testing, averaged 12.58 air changes per hour at 50 Pascals (ACHSO). When the duct registers were sealed, ACHSO decreased to 11.04, indicating that 12.2% of the house leaks were in the duct system. Duct leaks have a dramatic impact upon peak electrical demand. Based on theoretical analysis, a fifteen percent return leak from the attic can increase cooling electrical demand by 100%. Duct repairs in a typical. electrically heated Florida home reduce winter peak demand by about 1.6 kW per house at about one-sixth the cost of building new electrical generation capacity.

Cummings, J. B.; Tooley, J. J.; Moyer, N.

1990-01-01T23:59:59.000Z

231

Detailed Test Information  

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

Detailed Test Information Detailed Test Information EPA tests vehicles by running them through a series of driving routines, also called cycles or schedules, that specify vehicle speed for each point in time during the laboratory tests. For 2007 and earlier model year vehicles, only the city and highway schedules were used. Beginning with 2008 models, three additional tests will be used to adjust the city and highway estimates to account for higher speeds, air conditioning use, and colder temperatures. Note: EPA has established testing criteria for electric vehicles and plug-in hybrids that are slightly different than those for conventional vehicles. New Tests City Highway High Speed Air Conditioning Cold Temperature Detailed Comparison EPA Federal Test Procedure (City Schedule): Shows vehicle speed (mph) at each second of test

232

ECN Pressure Test  

SciTech Connect

This note describes: the rationale for the test pressure of the inner ECN cryostat vessel, the equipment to be used in this test, the test procedure, the status of the vessel prior to the test, the actual test results, and a schematic diagram of the testing set up and the pressure testing permit. The test, performed in the evening of July 17, 1991, was a major success. Based on a neglible pressure drop indicated on the pressure gages (1/4 psi), the vessel appeared to be structurally sound throughout the duration of the test (approx. 1.5 hrs.). No pressure increases were observed on the indicators looking at the beam tube bellows volumes. There was no indication of bubbles form the soap test on the welds and most of the fittings that were checked. There were some slight deviations in the actual procedure used. The UO filter was removed after the vessel had bled down to about 18 psig in order to speed up that aspect of the test. The rationale was that the higher velocity gas had already passed through at the higher pressures and there was no visible traces of the black uo particles. The rate of 4 psi/10 minutes seemed incredibly slow and often that time was reduced to just over half that rate. The testing personnel was allowed to stay in the pit throughout the duration of the test; this was a slight relaxation of the rules.

Dixon, K.; /Fermilab

1991-07-18T23:59:59.000Z

233

Advanced Vehicle Testing Activity: Oil Bypass Filter Testing...  

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

Testing Reports to someone by E-mail Share Advanced Vehicle Testing Activity: Oil Bypass Filter Testing Reports on Facebook Tweet about Advanced Vehicle Testing Activity: Oil...

234

Advanced Vehicle Testing Activity: Hybrid Electric Vehicle Testing...  

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

Testing Reports to someone by E-mail Share Advanced Vehicle Testing Activity: Hybrid Electric Vehicle Testing Reports on Facebook Tweet about Advanced Vehicle Testing Activity:...

235

Advanced Vehicle Testing Activity: Urban Electric Vehicle Testing...  

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

Testing Reports to someone by E-mail Share Advanced Vehicle Testing Activity: Urban Electric Vehicle Testing Reports on Facebook Tweet about Advanced Vehicle Testing Activity:...

236

Gas Test Loop Booster Fuel Hydraulic Testing  

SciTech Connect

The Gas Test Loop (GTL) project is for the design of an adaptation to the Advanced Test Reactor (ATR) to create a fast-flux test space where fuels and materials for advanced reactor concepts can undergo irradiation testing. Incident to that design, it was found necessary to make use of special booster fuel to enhance the neutron flux in the reactor lobe in which the Gas Test Loop will be installed. Because the booster fuel is of a different composition and configuration from standard ATR fuel, it is necessary to qualify the booster fuel for use in the ATR. Part of that qualification is the determination that required thermal hydraulic criteria will be met under routine operation and under selected accident scenarios. The Hydraulic Testing task in the GTL project facilitates that determination by measuring flow coefficients (pressure drops) over various regions of the booster fuel over a range of primary coolant flow rates. A high-fidelity model of the NW lobe of the ATR with associated flow baffle, in-pile-tube, and below-core flow channels was designed, constructed and located in the Idaho State University Thermal Fluids Laboratory. A circulation loop was designed and constructed by the university to provide reactor-relevant water flow rates to the test system. Models of the four booster fuel elements required for GTL operation were fabricated from aluminum (no uranium or means of heating) and placed in the flow channel. One of these was instrumented with Pitot tubes to measure flow velocities in the channels between the three booster fuel plates and between the innermost and outermost plates and the side walls of the flow annulus. Flow coefficients in the range of 4 to 6.5 were determined from the measurements made for the upper and middle parts of the booster fuel elements. The flow coefficient for the lower end of the booster fuel and the sub-core flow channel was lower at 2.3.

Gas Test Loop Hydraulic Testing Staff

2006-09-01T23:59:59.000Z

237

Check for peroxides every 6 months. opened test 1 test 2 test 3  

E-Print Network (OSTI)

Check for peroxides every 6 months. opened test 1 test 2 test 3 date initials Check for peroxides every 6 months. opened test 1 test 2 test 3 date initials Check for peroxides every 6 months. Test strips can be obtained from EH&S, 5-8200 opened test 1 test 2 test 3 date initials Check for peroxides

Manning, Sturt

238

Laboratory Proficiency Testing Series  

Science Conference Proceedings (OSTI)

Lab Proficiency Testing (LPP), Aflatoxin, Aflatoxin Test Kit, Peanut Paste and Corn Meal, Biodiesel Feedstock, Cholesterol, Cottonseed, Cottonseed Oil, Edibile Fat, Feed Microscopy, Fish Meal, Fumonisin, Gas Chromatography, Gentically Modified Organism, G

239

Laboratory Proficiency Testing Program  

Science Conference Proceedings (OSTI)

AOCS provides a Laboratory Proficiency Program (LPP). Formerly the Smalley Check Sample Program LPP is a collaborative proficiency testing service for oil and fat related commodities, oilseeds, oilseed meals, and edible fats. Laboratory Proficiency Testing

240

I/O Test  

E-Print Network (OSTI)

IO TEST is intended as a hardware testing and debugging aid for use with the PDP-6 and its associated input multiplexer (analog to digital converter) and output multiplexer (digital to analog converter). While all characters ...

Beeler, Michael

1967-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "blower door test" 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

A Test Example - CECM  

E-Print Network (OSTI)

May 10, 2000 ... A Test Example. Consider A:=21/6+31/5. The advantage of picking a simple algebraic number for our test is that we can easily precompute the ...

242

Automatic Test Factoring for Java  

E-Print Network (OSTI)

Test factoring creates fast, focused unit tests from slow system-widetests; each new unit test exercises only a subset of the functionalityexercised by the system test. Augmenting a test suite with factoredunit tests ...

Saff, David

2005-06-08T23:59:59.000Z

243

Pig shipping container test sequence  

SciTech Connect

This test plan outlines testing of the integrity of the pig shipping container. It is divided into four sections: (1) drop test requirements; (2) test preparations; (3) perform drop test; and (4) post-test examination.

Adkins, H.E. Jr.

1995-01-13T23:59:59.000Z

244

Combinatorial Test Coverage Measurement  

Science Conference Proceedings (OSTI)

... Statement coverage: This is the simplest of coverage criteria – the percentage of statements exercised by the test set. ...

245

Personal Body Armor Testing  

Science Conference Proceedings (OSTI)

Directory of Accredited Laboratories. Personal Body Armor Testing. In 2006, the US Department of Justice (DOJ) National ...

2014-01-03T23:59:59.000Z

246

Testing EIA Surveys  

U.S. Energy Information Administration (EIA)

... Interviews Without Debriefings Respondents do not see the questionnaire prior to the interview Structured protocol Test question wording and interpretation ...

247

Advance Testing Company Inc.  

Science Conference Proceedings (OSTI)

... Conductivity of Saturated Porous Materials Using a Flexible Wall Permeameter. ... Practice for the Accreditation of Testing Agencies for Unit Masonry. ...

2013-09-27T23:59:59.000Z

248

Seattle Asbestos Test Bellevue  

Science Conference Proceedings (OSTI)

Seattle Asbestos Test Bellevue. NVLAP Lab Code: 200876-0. Address and Contact Information: 12727 Northup Way, Suite ...

2013-08-02T23:59:59.000Z

249

Seattle Asbestos Test, LLC  

Science Conference Proceedings (OSTI)

Seattle Asbestos Test, LLC. NVLAP Lab Code: 200768-0. Address and Contact Information: 19701 Scriber Lake Road, Suite ...

2013-08-02T23:59:59.000Z

250

Retlif Testing Laboratories  

Science Conference Proceedings (OSTI)

... of radio disturbance characteristics of electrical motor-operated and ... and Test Procedures for Airborne Equipment - Section 15 - Magnetic Effect. ...

2014-01-03T23:59:59.000Z

251

Computer Forensics Tool Testing  

Science Conference Proceedings (OSTI)

Computer Forensics Tool Testing (CFTT). Summary: For more information, visit: http://www.cftt.nist.gov/. There is a critical ...

2010-10-05T23:59:59.000Z

252

Control of Test Conduct  

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

2 Revision 1 Effective June 2008 Control of Test Conduct Prepared by Electric Transportation Applications Prepared by: Date: Garrett P....

253

Coaxial test fixture  

DOE Patents (OSTI)

This invention pertains to arrangements for performing electrical tests on contact material samples, and in particular for testing contact material test samples in an evacuated environment under high current loads. Frequently, it is desirable in developing high-current separable contact material, to have at least a preliminary analysis of selected candidate conductor materials. Testing of material samples will hopefully identify materials unsuitable for high current electrical contact without requiring incorporation of the materials into a completed and oftentimes complex structure.

Praeg, W.F.

1984-03-30T23:59:59.000Z

254

Review of Test Results  

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

GAC004 Revision 1 Effective June 2008 Review of Test Results Prepared by Electric Transportation Applications Prepared by: Date: Garrett...

255

Security Resiliency Testing  

Science Conference Proceedings (OSTI)

An accepted practice within the electric sector is to pre-stage and test equipment before deployment. Verification of functionality, operating parameters, and interoperability of equipment to be deployed can often be incorporated into predeployment testing. This testing may also support the selection of features responsible for the security of the host equipment. However, some security features and many aspects of resiliency testing may require activation, interaction, and interoperability with an ...

2013-12-02T23:59:59.000Z

256

Cryptographic and Security Testing  

Science Conference Proceedings (OSTI)

Directory of Accredited Laboratories. Cryptographic and Security Testing. ... TX. atsec information security corporation, Austin, TX [200658- 0] VA. ...

2013-12-27T23:59:59.000Z

257

HEALTHCARE INFORMATION TECHNOLOGY TESTING  

Science Conference Proceedings (OSTI)

... test reports created for validation purposes and submitted to the certification body, the ... CHP Certified Health Information Technology Products List ...

2013-11-22T23:59:59.000Z

258

Testing hypergraph colorability  

Science Conference Proceedings (OSTI)

We study the problem of testing properties of hypergraphs. The goal of property testing is to distinguish between the case whether a given object has a certain property or is "far away" from the property. We prove that the fundamental problem of l-colorability ... Keywords: hypergraph algorithms, hypergraph coloring, hypergraphs, property testing

Artur Czumaj; Christian Sohler

2005-02-01T23:59:59.000Z

259

Quasi-random testing  

Science Conference Proceedings (OSTI)

Quasi-random sequences, also known as low-discrepancy or low-dispersion sequences, are sequences of points in an n-dimensional unit hypercube. These sequences have the property that points are spread more evenly throughout the cube than random point ... Keywords: adaptive random testing, automated testing, low-discrepancy sequence, quasi-random sequence, random testing

Tsong Yueh Chen; Robert Merkel

2005-11-01T23:59:59.000Z

260

Toroidal simulation magnet tests  

SciTech Connect

A number of different schemes for testing superconducting coils in a simulated tokamak environment are analyzed for their merits relative to a set of test criteria. Two of the concepts are examined in more detail: the so-called cluster test scheme, which employs two large background field coils, one on either side of the test coil, and the compact torus, a low-aspect ratio toroidal array of a small number of coils in which all of the coils are essentially test coils. Simulation of the pulsed fields of the tokamak is discussed briefly. (auth)

Walstrom, P.L.; Domm, T.C.

1975-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "blower door test" 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

Test Cell Location  

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

Mazda 3 i-Stop Mazda 3 i-Stop Test Cell Location APRF- 4WD Vehicle Setup Information Downloadable Dynamometer Database (D 3 )- Test Summary Sheet Vehicle Architecture Conventional- Start Stop Vehicle Dynamometer Input Document Date 11/20/2012 Advanced Powertrain Research Facility Test weight [lb] 3250 Vehicle Dynamometer Input Document Date 11/20/2012 Revision Number 1 Advanced Powertrain Research Facility Test weight [lb] Target A [lb] 3250 31.2 Target B [lb/mph] Target C [lb/mph^2] 0.462 0.014 Test Fuel Information - Vehicle equipped with with i-Stop package - Manual Transmission - All tests completed in ECO mode - EPA shift schedule modified based on vehicle shift light activity Revision Number 1 Notes: Fuel type EPA Tier II EEE Gasoline Test Fuel Information - Vehicle equipped with with i-Stop package

262

RMOTC - Testing - Geothermal  

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

Geothermal Testing Geothermal Testing Notice: As of July 15th 2013, the Department of Energy announced the intent to sell Naval Petroleum Reserve Number 3 (NPR3). The sale of NPR-3 will also include the sale of all equipment and materials onsite. A decision has been made by the Department of Energy to complete testing at RMOTC by July 1st, 2014. RMOTC will complete testing in the coming year with the currently scheduled testing partners. For more information on the sale of NPR-3 and sale of RMOTC equipment and materials please join our mailing list here. With the existing geologic structure at RMOTC, promising potential exists for Enhanced Geothermal System (EGS) testing. The field also has two reliable water resources for supporting low-temperature geothermal testing.

263

Pendulum detector testing device  

DOE Patents (OSTI)

A detector testing device is described which provides consistent, cost-effective, repeatable results. The testing device is primarily constructed of PVC plastic and other non-metallic materials. Sensitivity of a walk-through detector system can be checked by: (1) providing a standard test object simulating the mass, size and material content of a weapon or other contraband, (2) suspending the test object in successive positions, such as head, waist and ankle levels, simulating where the contraband might be concealed on a person walking through the detector system; and (3) swinging the suspended object through each of the positions, while operating the detector system and observing its response. The test object is retained in a holder in which the orientation of the test device or target can be readily changed, to properly complete the testing requirements. 5 figs.

Gonsalves, J.M.

1997-09-30T23:59:59.000Z

264

Nanoparticle toxicity testing  

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

Nanoparticle toxicity testing Nanoparticle toxicity testing 1663 Los Alamos science and technology magazine Latest Issue:November 2013 All Issues » submit Nanoparticle toxicity testing Assessing the potential health hazards of nanotechnology March 25, 2013 Robot In the search for more accurate and efficient techniques to evaluate the health hazards of nanoparticles, Los Alamos researchers are developing artificial human tissues and organs to replace animal test subjects. A new approach to toxicity testing under development at Los Alamos uses artificial tissue and artificial organs instead of animal testing Manufactured nanoparticles such as buckyballs and carbon nanotubes, used in products ranging from sunscreens to solar panels, are proliferating so quickly that safety testing for potential health hazards-similar to those

265

Pendulum detector testing device  

DOE Patents (OSTI)

A detector testing device which provides consistent, cost-effective, repeatable results. The testing device is primarily constructed of PVC plastic and other non-metallic materials. Sensitivity of a walk-through detector system can be checked by: 1) providing a standard test object simulating the mass, size and material content of a weapon or other contraband, 2) suspending the test object in successive positions, such as head, waist and ankle levels, simulating where the contraband might be concealed on a person walking through the detector system; and 3) swinging the suspended object through each of the positions, while operating the detector system and observing its response. The test object is retained in a holder in which the orientation of the test device or target can be readily changed, to properly complete the testing requirements.

Gonsalves, John M. (Modesto, CA)

1997-01-01T23:59:59.000Z

266

BENCHMARK TESTING A.1 Benchmark Testing Design  

E-Print Network (OSTI)

­and­bound search module first. * Enter the number of system­suggested terms or `0' to quit ?? 30 --* User supplied search process. * Enter the number of system­suggested terms or `0' to quit ?? 10 --* Notice Processing) and different numbers of search terms. We tested 5 cases each for queries with 1 term, 2 terms, 3

267

COLD TEST LOOP INTEGRATED TEST LOOP RESULTS  

Science Conference Proceedings (OSTI)

A testing facility (Cold Test Loop) was constructed and operated to demonstrate the efficacy of the Accelerated Waste Retrieval (AWR) Project's planned sluicing approach to the remediation of Silos 1 and 2 at the Fernald Environmental Management Project near Cincinnati, Ohio. The two silos contain almost 10,000 tons of radium-bearing low-level waste, which consists primarily of solids of raffinates from processing performed on ores from the Democratic Republic of Congo (commonly referred to as ''Belgium Congo ores'') for the recovery of uranium. These silos are 80 ft in diameter, 36 ft high to the center of the dome, and 26.75 ft to the top of the vertical side walls. The test facility contained two test systems, each designed for a specific purpose. The first system, the Integrated Test Loop (ITL), a near-full-scale plant including the actual equipment to be installed at the Fernald Site, was designed to demonstrate the sluicing operation and confirm the selection of a slurry pump, the optimal sluicing nozzle operation, and the preliminary design material balance. The second system, the Component Test Loop (CTL), was designed to evaluate many of the key individual components of the waste retrieval system over an extended run. The major results of the initial testing performed during July and August 2002 confirmed that the AWR approach to sluicing was feasible. The ITL testing confirmed the following: (1) The selected slurry pump (Hazleton 3-20 type SHW) performed well and is suitable for AWR application. However, the pump's motor should be upgraded to a 200-hp model and be driven by a 150-hp variable-frequency drive (VFD). A 200-hp VFD is not much more expensive and would allow the pump to operate at full speed. (2) The best nozzle performance was achieved by using 15/16-in. nozzles operated alternately. This configuration appeared to most effectively mine the surrogate. (3) The Solartron densitometer, which was tested as an alternative mass flow measurement device, did not operate effectively. Consequently, it is not suitable for application to the AWR process. (4) Initially, the spray ring (operated at approximately 2300 psi) and the nozzles provided by the pump vendor did not perform acceptably. The nozzles were replaced with a more robust model, and the performance was then acceptable. (5) The average solids concentration achieved in the slurry before Bentogrout addition was approximately 16% by weight. The solids concentration of the slurry after Bentogrout addition ranged from 26% to approximately 40%. The slurry pump and ITL system performed well at every concentration. No line plugging or other problems were noted. The results of the CTL runs and later ITL testing are summarized in an appendix to this report.

Abraham, TJ

2003-10-22T23:59:59.000Z

268

Advanced Technology Vehicle Testing  

DOE Green Energy (OSTI)

The light-duty vehicle transportation sector in the United States depends heavily on imported petroleum as a transportation fuel. The Department of Energy’s Advanced Vehicle Testing Activity (AVTA) is testing advanced technology vehicles to help reduce this dependency, which would contribute to the economic stability and homeland security of the United States. These advanced technology test vehicles include internal combustion engine vehicles operating on 100% hydrogen (H2) and H2CNG (compressed natural gas) blended fuels, hybrid electric vehicles, neighborhood electric vehicles, urban electric vehicles, and electric ground support vehicles. The AVTA tests and evaluates these vehicles with closed track and dynamometer testing methods (baseline performance testing) and accelerated reliability testing methods (accumulating lifecycle vehicle miles and operational knowledge within 1 to 1.5 years), and in normal fleet environments. The Arizona Public Service Alternative Fuel Pilot Plant and H2-fueled vehicles are demonstrating the feasibility of using H2 as a transportation fuel. Hybrid, neighborhood, and urban electric test vehicles are demonstrating successful applications of electric drive vehicles in various fleet missions. The AVTA is also developing electric ground support equipment (GSE) test procedures, and GSE testing will start during the fall of 2003. All of these activities are intended to support U.S. energy independence. The Idaho National Engineering and Environmental Laboratory manages these activities for the AVTA.

James Francfort

2003-11-01T23:59:59.000Z

269

Enhancements in Glovebox Design Resulting from Laboratory-Conducted FIre Tests  

SciTech Connect

The primary mission of the Pit Disassembly and Conversion Facility (PDCF) Project was to disassemble nuclear weapons pits and convert the resulting special nuclear materials to a form suitable for further disposition. Because of the nature of materials involved, the fundamental system which allowed PDCF to perform its mission was a series of integrated and interconnected gloveboxes which provided confinement and containment of the radioactive materials being processed. The high throughput planned for PDCF and the relatively high neutron and gamma radiation levels of the pits required that gloveboxes be shielded to meet worker dose limits. The glovebox shielding material was required to contain high hydrogen concentrations which typically result in these materials being combustible. High combustible loadings created design challenges for the facility fire suppression and ventilation system design. Combustible loading estimates for the PDCF Plutonium (Pu) Processing Building increased significantly due to these shielding requirements. As a result, the estimates of combustible loading substantially exceeded values used to support fire and facility safety analyses. To ensure a valid basis for combustible loading contributed by the glovebox system, the PDCF Project funded a series of fire tests conducted by the Southwest Research Institute on door panels and a representative glovebox containing Water Extended Polyester (WEP) radiological shielding to observe their behavior during a fire event. Improvements to PDCF glovebox designs were implemented based on lessons learned during the fire test. In particular, methods were developed to provide high levels of neutron shielding while maintaining combustible loading in the glovebox shells at low levels. Additionally, the fire test results led to design modifications to mitigate pressure increases observed during the fire test in order to maintain the integrity of the WEP cladding. These changes resulted in significantly reducing the credited combustible loading of the facility. These advances in glovebox design should be considered for application in nuclear facilities within the Department of Energy complex in the future.

Brooks, Kriston P.; Wunderlich, Gregory M.; Mcentire, James R.; Richmond, William G.

2013-06-14T23:59:59.000Z

270

Facility Closure Report for T-Tunnel (U12t), Area 12, Nevada Test Site, Nevada  

Science Conference Proceedings (OSTI)

This Facility Closure Report (FCR) has been prepared to document the actions taken to permanently close the remaining accessible areas of U12t-Tunnel (T-Tunnel) in Area 12 of the Nevada Test Site (NTS). The closure of T-Tunnel was a prerequisite to transfer facility ownership from the Defense Threat Reduction Agency (DTRA) to the U.S. Department of Energy, National Nuclear Security Administration Nevada Site Office (NNSA/NSO). Closure of the facility was accomplished with the cooperation and concurrence of both NNSA/NSO and the Nevada Division of Environmental Protection (NDEP). The purpose of this FCR is to document that the closure of T-Tunnel complied with the closure requirements specified in the Facility Closure Plan for N- and T-Tunnels Area 12, Nevada Test Site (Appendix D) and that the facility is ready for transfer to NNSA/NSO. The Facility Closure Plan (FCP) is provided in Appendix D. T-Tunnel is located approximately 42 miles north of Mercury in Area 12 of the NTS (Figure 1). Between 1970 and 1987, T-Tunnel was used for six Nuclear Weapons Effects Tests (NWETs). The tunnel was excavated horizontally into the volcanic tuffs of Rainier Mesa. The T-Tunnel complex consists of a main access drift with two NWET containment structures, a Gas Seal Plug (GSP), and a Gas Seal Door (GSD) (Figure 2). The T-Tunnel complex was mothballed in 1993 to preserve the tunnel for resumption of testing, should it happen in the future, to stop the discharge of tunnel effluent, and to prevent unauthorized access. This was accomplished by sealing the main drift GSD.

NSTec Environmental Restoration

2008-08-01T23:59:59.000Z

271

Topological Test Spaces  

E-Print Network (OSTI)

A test space is the set of outcome-sets associated with a collection of experiments. This notion provides a simple mathematical framework for the study of probabilistic theories -- notably, quantum mechanics -- in which one is faced with incommensurable random quantities. In the case of quantum mechanics, the relevant test space, the set of orthonormal bases of a Hilbert space, carries significant topological structure. This paper inaugurates a general study of topological test spaces. Among other things, we show that any topological test space with a compact space of outcomes is of finite rank. We also generalize results of Meyer and Clifton-Kent by showing that, under very weak assumptions, any second-countable topological test space contains a dense semi-classical test space.

Alexander Wilce

2004-05-28T23:59:59.000Z

272

STAR Test Environment  

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

STAR Test Environment STAR Test Environment STAR Test Environment These instructions describe how to set up the STAR environment independent of the production environment in order to test different installations in $OPTSTAR and $GROUP_DIR. If you want to modify those installations you will need access to the starofl account. Bypass STAR envionment login Edit your ~/.pdsf_setup file changing the STAR_LINUX_SETUP to "use_none" and start a new session. You should not see all the STAR environmental variables defined when you do this (and it will probably be much quicker than usual, too). Do a manual STAR login If you want to modify what test environment you use copy the test login scripts to your own working area: cp -r /common/star/startest /path/to/myworkdir/. If you don't want to modify these files you can source them directly from

273

RMOTC TEST REPORT  

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

MUD DEVIL - DEAERATOR MIXER MUD DEVIL - DEAERATOR MIXER MARCH 30, 1995 RMOTC TEST REPORT Mud Devil - Deaerator Mixer Project Test Results Prepared for: INDUSTRY PUBLICATION Prepared by: MICHAEL R. TYLER RMOTC Field Engineer March 30, 1995 551103/9507:jb ABSTRACT The Rocky Mountain Oilfield Testing Center (RMOTC) conducted a field test on the MUD DEVIL - Deaerator Mixer (MDDM), at the Naval Oil Shale Reserve No. 3 (NOSR-3) located west of Rifle, Colorado. Industrial Screen and Maintenance of Casper, Wyoming, manufactures the MDDM high-shear pin mixing system used to blend products in drilling fluid systems. The test was a comparison between DOE Well 1 -M-1 8 drilled without the MDDM and a sidetrack Well 1-M-18 ST drilled with the MDDM. Test results show that the MDDM, when properly used, reduced the usage of drilling fluid products, decreased water

274

Advanced Technology Vehicle Testing  

DOE Green Energy (OSTI)

The goal of the U.S. Department of Energy's Advanced Vehicle Testing Activity (AVTA) is to increase the body of knowledge as well as the awareness and acceptance of electric drive and other advanced technology vehicles (ATV). The AVTA accomplishes this goal by testing ATVs on test tracks and dynamometers (Baseline Performance testing), as well as in real-world applications (Fleet and Accelerated Reliability testing and public demonstrations). This enables the AVTA to provide Federal and private fleet managers, as well as other potential ATV users, with accurate and unbiased information on vehicle performance and infrastructure needs so they can make informed decisions about acquiring and operating ATVs. The ATVs currently in testing include vehicles that burn gaseous hydrogen (H2) fuel and hydrogen/CNG (H/CNG) blended fuels in internal combustion engines (ICE), and hybrid electric (HEV), urban electric, and neighborhood electric vehicles. The AVTA is part of DOE's FreedomCAR and Vehicle Technologies Program.

James Francfort

2004-06-01T23:59:59.000Z

275

Distributed Generation Biofuel Testing  

Science Conference Proceedings (OSTI)

This Technical Update report documents testing performed to assess aspects of using biofuel as an energy source for distributed generation. Specifically, the tests involved running Caterpillar Power Module compression ignition engines on palm methyl ester (PME) biofuel and comparing the emissions to those of the same engines running on ultra-low-sulfur diesel fuel. Fuel consumption and energy efficiency were also assessed, and some relevant storage and handling properties of the PME were noted. The tests...

2011-12-06T23:59:59.000Z

276

EXTINGUISHMENT TESTS OF CONTINUOUSLY ...  

Science Conference Proceedings (OSTI)

... Page 8. Table 2. Summary of Conductive Heating Tests with HFC-227ea. CONDOM CONDO06 CONDO07 CONDO13 CONDO 1 8 SAMPLE -=I=- ...

2011-10-13T23:59:59.000Z

277

Next Generation Test Bed  

Science Conference Proceedings (OSTI)

... 3 machine rooms (safety, security, power, & A/C). Supports COOP ... ii. Developing methods and technologies for next generation biometric testing. ...

2011-12-15T23:59:59.000Z

278

Chemical Testing of Textiles  

Science Conference Proceedings (OSTI)

Chemical Testing of Textiles is edited by Qinguo Fan and covers more subjects than the title implies. These subjects include fiber and yarn identification, ...

279

Nonlinear Optimization Test  

E-Print Network (OSTI)

Jun 8, 2000 ... Nonlinear Optimization Test Goux Jean-Pierre Abstract : this is my abstract. Keywords : this are keywords. Citation: : this is a citation. Download ...

280

MechanicalTesting  

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

structures, validation of encapsulant cure stress models, development of frac- ture mechanics tests for use in adhesion studies and understanding the failure mechanism of...

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


281

TYPES OF FIELD TESTING  

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

TYPES OF FIELD TESTING Convincing proof of energy savings and performance in a specific building and occupant context If direct proof of savings is desired, the only feasible...

282

Diesel Engine Idling Test  

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

analyses. A secondary benefit of this initial destructive analysis was that it allowed NTS personnel to refine their filter testing protocol and give their technicians a chance...

283

Lighting Systems Test Facilities  

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

Measurement equipment with light beam Lighting Systems Test Facilities NOTICE Due to the current lapse of federal funding, Berkeley Lab websites are accessible, but may not be...

284

MEMS Test Working Group  

Science Conference Proceedings (OSTI)

... p2. Top view of cantilevers in in-plane length group. p1. Unconventional anchor design. Same anchor design as in thickness test structures. ...

2013-05-03T23:59:59.000Z

285

Healthcare Information Technology Testing  

Science Conference Proceedings (OSTI)

... products. NIST Handbook 150 and NIST Handbook 150-31 provide the general and the specific requirements for all HIT testing. ...

2013-09-13T23:59:59.000Z

286

Optimum Statistical Test Procedure  

E-Print Network (OSTI)

In this paper we obtain a test which minimizes the sum of the two error probabilities irrespective of whether $\\sigma^2$ is known or unknown.

Rajesh Singh; Jayant Singh; Florentin Smarandache

2009-04-10T23:59:59.000Z

287

Leak test fitting  

DOE Patents (OSTI)

A hollow fitting for use in gas spectrometry leak testing of conduit joints is divided into two generally symmetrical halves along the axis of the conduit. A clip may quickly and easily fasten and unfasten the halves around the conduit joint under test. Each end of the fitting is sealable with a yieldable material, such as a piece of foam rubber. An orifice is provided in a wall of the fitting for the insertion or detection of helium during testing. One half of the fitting also may be employed to test joints mounted against a surface.

Pickett, Patrick T. (Kettering, OH)

1981-01-01T23:59:59.000Z

288

Voting System Testing  

Science Conference Proceedings (OSTI)

... required to be accredited to all core test methods involving: 1) technical data package review; 2) physical configuration audit (including examination ...

2013-09-06T23:59:59.000Z

289

test output enable Veto  

E-Print Network (OSTI)

to BIP/FSCC's RESET to (NIM) test output FSCC/COM (NIM) INPUT TRIGGER GLOBAL 0.08­19.5 usec adjustable

Berns, Hans-Gerd

290

Test | Open Energy Information  

Open Energy Info (EERE)

Jump to: navigation, search This should be in several categories Retrieved from "http:en.openei.orgwindex.php?titleTest&oldid643989" Category: RecipePage...

291

Feature - Testing the Tesla  

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

Testing the Tesla Testing the Tesla Tesla test Technician Geoff Amann takes the Tesla.through a driving cycle on Argonne's dynamometers. Argonne transportation engineers recently evaluated an all-electric Tesla Roadster at the Advanced Powertrain Research Facility's new two-wheel drive dynamometer laboratory. Data obtained from the Tesla will help researchers develop test procedures that provide an unbiased, consistent and practical approach to evaluating electric vehicles. "As we study these advanced vehicles, our knowledge base of the progression of vehicle electrification technology is enhanced," said chief engineer Mike Duoba. "In a rigorous, controlled manner, we are able to study many vehicle operating conditions to determine the impact on fuel consumption.

292

Faster mutation testing inspired by test prioritization and reduction  

Science Conference Proceedings (OSTI)

Mutation testing is a well-known but costly approach for determining test adequacy. The central idea behind the approach is to generate mutants, which are small syntactic transformations of the program under test, and then to measure for a given test ... Keywords: Mutation testing, Test Prioritization, Test Reduction

Lingming Zhang, Darko Marinov, Sarfraz Khurshid

2013-07-01T23:59:59.000Z

293

High Stakes: Testing Irregularity  

Science Conference Proceedings (OSTI)

With the No Child Left Behind Act of 2001, a stronger emphasis has been placed on state testing and accountability at the state and local levels. The news media continues to report testing irregularities as professional and community pressures are levied ...

Tricia Carson-Meyers; Edye Morris Bryant; Fredrick Thomas; Kenneth H. Brinson, Jr.

2005-03-01T23:59:59.000Z

294

Coaxial test fixture  

DOE Patents (OSTI)

An assembly is provided for testing one or more contact material samples in a vacuum environment. The samples are positioned as an inner conductive cylinder assembly which is mounted for reciprocal vertical motion as well as deflection from a vertical axis. An outer conductive cylinder is coaxially positioned around the inner cylinder and test specimen to provide a vacuum enclosure therefor. A power source needed to drive test currents through the test specimens is connected to the bottom of each conductive cylinder, through two specially formed conductive plates. The plates are similar in form, having a plurality of equal resistance current paths connecting the power source to a central connecting ring. The connecting rings are secured to the bottom of the inner conductive assembly and the outer cylinder, respectively. A hydraulic actuator is also connected to the bottom of the inner conductor assembly to adjust the pressure applied to the test specimens during testing. The test assembly controls magnetic forces such that the current distribution through the test samples is symmetrical and that contact pressure is not reduced or otherwise disturbed.

Praeg, Walter F. (Palos Park, IL)

1986-01-01T23:59:59.000Z

295

RMOTC - Testing - Exploration  

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

Exploration Helicopter flying over RMOTC testing facility for leak detection survey test Notice: As of July 15th 2013, the Department of Energy announced the intent to sell Naval Petroleum Reserve Number 3 (NPR3). The sale of NPR-3 will also include the sale of all equipment and materials onsite. A decision has been made by the Department of Energy to complete testing at RMOTC by July 1st, 2014. RMOTC will complete testing in the coming year with the currently scheduled testing partners. For more information on the sale of NPR-3 and sale of RMOTC equipment and materials please join our mailing list here. RMOTC's extensive exploration-related data sets, including 3D and 2D seismic, wells and logging data, and cores - both physical core samples, stored in Casper, and core analysis data and reports - provide a great

296

RMOTC - Testing - Alternative Energies  

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

Alternative Energies Alternative Energies Wind turbine at RMOTC field test site Notice: As of July 15th 2013, the Department of Energy announced the intent to sell Naval Petroleum Reserve Number 3 (NPR3). The sale of NPR-3 will also include the sale of all equipment and materials onsite. A decision has been made by the Department of Energy to complete testing at RMOTC by July 1st, 2014. RMOTC will complete testing in the coming year with the currently scheduled testing partners. For more information on the sale of NPR-3 and sale of RMOTC equipment and materials please join our mailing list here. RMOTC provides the opportunity for its partners to field test the latest alternative energy and environmental management technologies which have specific and beneficial application in oil fields, remote sites, and

297

RMOTC - Testing - Flow Assurance  

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

Flow Assurance Flow Assurance RMOTC Flow Loop Facility Layout Notice: As of July 15th 2013, the Department of Energy announced the intent to sell Naval Petroleum Reserve Number 3 (NPR3). The sale of NPR-3 will also include the sale of all equipment and materials onsite. A decision has been made by the Department of Energy to complete testing at RMOTC by July 1st, 2014. RMOTC will complete testing in the coming year with the currently scheduled testing partners. For more information on the sale of NPR-3 and sale of RMOTC equipment and materials please join our mailing list here. Over a decade ago, RMOTC began cooperatively building a full-scale facility to test new flow assurance technology, mainly in the areas of hydrates and paraffins. Today, RMOTC's test facility consists of five individual loop

298

Undulator Transportation Test Results  

SciTech Connect

A test was performed to determine whether transporting and handling the undulators makes any changes to their properties. This note documents the test. No significant changes to the test undulator were observed. After the LCLS undulators are tuned and fiducialized in the Magnetic Measurement Facility (MMF), they must be transported to storage buildings and transported to the tunnel. It has been established that the undulators are sensitive to temperature. We wish to know whether the undulators are also sensitive to the vibrations and shocks of transportation. To study this issue, we performed a test in which an undulator was measured in the MMF, transported to the tunnel, brought back to the MMF, and re-measured. This note documents the test and the results.

Wolf, Zachary

2010-11-17T23:59:59.000Z

299

Using Show Homes (and Sponsorships) to Persuade Commissioning Relevancy and Factory Crafted High Performance Modular Homes  

E-Print Network (OSTI)

The International Builders' Show (IBS) sponsored by the National Association of Home Builders is a venue attracting over 100,000 builders and building related professionals every year. The increased attendances each year improves the educational sessions, vendor participation and "live" home construction demonstrations. The "live" home demonstrations are a great opportunity to integrate high performance construction and commissioning strategies into the marketplace to validate and distinguish products and the show home builders. At this past year's IBS show in February, Palm Harbor Homes build the GenX home that included an installed and operational 4.08kWp photovoltaic system with inverter and back up battery management system, a solar hot water heater, completed and passed the thermal bypass inspection checklist required for EnergyStar certification and obtained Florida Green Building Certification. The home also qualified for local utility rebate for meeting EnergyStar, father demonstrating that incentive programs encourage high performance building practices and are vital to integrating commissioning procedures into the marketplace. Blower door and duct leakage tests were conducted to quantify as built conditions validating modular manufacturing quality assurance. This paper aims to provide a case study of commissioned, performance measure that justify cost for these demonstration project and "live" show homes.

Thomas-Rees, S.; Chasar, D.; Beal, D.; Chandra, S.

2007-01-01T23:59:59.000Z

300

Analysis of air leakage measurements of US houses  

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

Buildings 66 (2013) 616-625 Buildings 66 (2013) 616-625 Contents lists available at ScienceDirect Energy and Buildings j o u r n a l h o m e p a g e : w w w . e l s e v i e r . c o m / l o c a t e / e n b u i l d Analysis of air leakage measurements of US houses Wanyu R. Chan ∗ , Jeffrey Joh, Max H. Sherman Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory, One Cyclotron Road, Mailstop 90R3058, Berkeley, CA 94720, USA a r t i c l e i n f o Article history: Received 8 November 2012 Received in revised form 4 March 2013 Accepted 16 July 2013 Keywords: Blower door Fan pressurization test Normalized leakage Air infiltration Building envelope airtightness a b s t r a c t Building envelope airtightness is important for residential energy use, occupant health and comfort. We analyzed the air leakage measurements of 134,000 single-family detached homes in US, using normalized

Note: This page contains sample records for the topic "blower door test" 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

Analysis of U.S. residential air leakage database  

SciTech Connect

The air leakage of a building envelope can be determined from fan pressurization measurements with a blower door. More than 70,000 air leakage measurements have been compiled into a database. In addition to air leakage, the database includes other important characteristics of the dwellings tested, such as floor area, year built, and location. There are also data for some houses on the presence of heating ducts, and floor/basement construction type. The purpose of this work is to identify house characteristics that can be used to predict air leakage. We found that the distribution of leakage normalized with floor area of the house is roughly lognormal. Year built and floor area are the two most significant factors to consider when predicting air leakage: older and smaller houses tend to have higher normalized leakage areas compared to newer and larger ones. Results from multiple linear regression of normalized leakage with respect to these two factors are presented for three types of houses: low-income, energy-efficient, and conventional. We demonstrate a method of using the regression model in conjunction with housing characteristics published by the US Census Bureau to derive a distribution that describes the air leakage of the single-family detached housing stock. Comparison of our estimates with published datasets of air exchange rates suggests that the regression model generates accurate estimates of air leakage distribution.

Chan, Wanyu R.; Price, Phillip N.; Sohn, Michael D.; Gadgil, Ashok J.

2003-07-01T23:59:59.000Z

302

Deep Energy Cuts for a Fresh Start  

Science Conference Proceedings (OSTI)

This case study describes an energy-efficient retrofit of 1930's bungalow in Pittsburgh, PA, done in 2008 by New Jersey builder and remodeler Bill Asdal. The gut rehab brought the home’s Home Energy Rating System (HERS) index scores from 185 down to an impressive 65, performance that makes the home 35% better than the 2006 International Energy Conservation Code. The builder kept the shell but stripped the walls down to the studs to seal, caulk, and insulate the building envelope; they also upgraded HVAC, water heating, appliances, lighting, and windows with higher performance but readily available products. A blower door infiltration test showed an air infiltration rate reduction from 0.53 ACH to 0.21 ACH and modeling of energy use showed a drop in total annual energy use from 271 million BTU to 92 million BTU. The home was used as a demonstration home at the ACI 2008 conference in Pittsburgh PA. The builder, Bill Asdal, was the chair of the retrofit committee of the National Association of Home Builders which is partially sponsored by DOE's Building America program. The article, under this title, appeared as the cover story in the trade journal Home Energy magazine Jan Feb 2009 issue. A modified version of this case study under the title "Comprehensive Energy Retrofits Case Study: Asdal Builders, LLC, Pittsburgh, PA" was distributed at the EEBA (Energy and Environmental Building Alliance) Annual Conference in Denver, Colorado, Sept 28-30, 2009.

Gilbride, Theresa L.

2009-01-30T23:59:59.000Z

303

Bad pairs in software testing  

Science Conference Proceedings (OSTI)

With pairwise testing, the test model is a list of N parameters. Each test case is an N-tuple; the test space is the cross product of the N parameters. A pairwise test is a set of N-tuples where every pairwise combination ... Keywords: covering and error-locating arrays, pairwise testing, software testing

Daniel Hoffman; Chien-Hsing Chang; Gary Bazdell; Brett Stevens; Kevin Yoo

2010-09-01T23:59:59.000Z

304

Analyzing Regression Test Selection Techniques  

Science Conference Proceedings (OSTI)

Abstract¿Regression testing is a necessary but expensive maintenance activity aimed at showing that code has not been adversely affected by changes. Regression test selection techniques reuse tests from an existing test suite to test a modified program. ... Keywords: Software maintenance, regression testing, selective retest, regression test selection.

Gregg Rothermel; Mary Jean Harrold

1996-08-01T23:59:59.000Z

305

Investigation of water accumulation in an offgas test facility HEPA housing  

SciTech Connect

The Consolidated Incineration Facility, at the Department of Energy`s Savannah River Site, is designed to treat solid and liquid RCRA hazardous and mixed wastes generated by site operations and clean-up activities. During CIF`s pretrial burn campaigns in 1995, an appreciable amount of water was recovered from the HEPA housings. Questions were immediately raised as to the source of the water, and the degree of wetness of the filters during operation. There are two primary issues involved: Water could reduce the life expectancy and performance of the HEPA filters, housing, and associated ducting, and wet HEPAs also present radiological concerns for personnel during filter change-out. A similar phenomenon was noted at the Offgas Components Test Facility (OCTF), a 1/10 scale pilot of CIF`s air pollution control system. Tests at OCTF indicated the water`s most likely origin to be vapor condensing out from the flue gas stream due to excessive air in-leakage at housing door seals, ducting flanges, and actual holes in the ducting. The rate of accumulation bears no statistical correlation to such process parameters as steam flow, reheater outlet temperature and offgas velocity in the duct. Test results also indicated that the HEPA filter media is moistened by the initial process flow while the facility is being brought on line. However, even when the HEPA filters were manually drenched prior to startup, they became completely dry within four hours of the time steam was introduced to the reheater. Finally, no demonstrable relationship was found between the degree of filter media wetness and filter dP.

Speed, D.L.; Burns, D.B.; Van Pelt, W.B.; Burns, H.H.

1997-06-01T23:59:59.000Z

306

Memorandum Memorializing Ex Parte Communication, DOE impending determination of coverage for commercial and industrial fans, blowers, and fume hoods.  

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

The meeting was requested by AMCA International to introduce the association’s leadership, standards, and experience in developing fan standards to DOE; to learn more about the DOE process for...

307

Test Development for Voting Systems  

Science Conference Proceedings (OSTI)

... a set of public test suites to ... US Election Assistance Commission's (EAC) Testing and Certification ... The tests correspond to Voluntary Voting System ...

2012-11-02T23:59:59.000Z

308

Chassis Dynamometer Testing Reference Document  

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

Content - Advanced Powertrain Research Facility (APRF) - Chassis Dynamometer Testing Basics - Overview of Classic Drive Cycles - Test Condition and Test Sequences - Data...

309

CERTS Microgrid Laboratory Test Bed  

E-Print Network (OSTI)

CERTS Microgrid Laboratory Test Bed R. H. Lasseter, Fellow,play functionality. The tests demonstrated stable behaviorin an autonomous manner. All tests performed as expected and

Lasseter, R. H.

2010-01-01T23:59:59.000Z

310

CERTS Microgrid Laboratory Test Bed  

E-Print Network (OSTI)

Diagram of CERTS Microgrid Test Bed Figure 3. Tecogen PrimeCERTS Microgrid Laboratory Test Bed. (California EnergyFigure 1. CERTS Microgrid Test Bed at American Electric

ETO, J.

2010-01-01T23:59:59.000Z

311

Type: Annotation Subject: test - CECM  

E-Print Network (OSTI)

Annotation. Subject: test. Author: Vicente () Date: Monday, January 10 at 01:37 PM PST. Annotation Text: this is a test. RE: test. Author: abc on Monday, October  ...

312

Smart Grid Testing and Certification  

Science Conference Proceedings (OSTI)

... ensure the benefits of rigorous test programs are ... Smart Grid products are tested and certified. ... SGIP), particularly the SGIP Testing and Certification ...

2013-04-29T23:59:59.000Z

313

Component reliability testing  

SciTech Connect

Component and system reliability of active solare energy systems continues to be a major concern of designers, manufacturers, installers, and consumers. Six test loops were constructed at the Solar Energy Research Institute in Golden, Colorado, to thermally cycle active solar energy system components. Drain valves, check valves, air vents, vacuum breakers, tempering valves, and polybutylene pipe were included in the testing. Test results show poor reliabiity of some of the components and limited performance from others. The results lead to a better understanding of certain failures in the field and present designers with realistic expectations for these components.

Farrington, R.B.

1984-03-01T23:59:59.000Z

314

Analysis Driven Field Testing  

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

ANALYSIS DRIVEN FIELD TESTING ANALYSIS DRIVEN FIELD TESTING Greg Barker, MEP Paul Norton, NERD C.E. Hancock, MEP Building America Residential Energy Efficiency Stakeholder Meeting Austin, TX March 2, 2012 MODELING DRIVEN FIELD TESTING Greg Barker, MEP Paul Norton, NERD C.E. Hancock, MEP Building America Residential Energy Efficiency Stakeholder Meeting Austin, TX March 2, 2012 MODELING DRIVEN MEASUREMENTS Greg Barker, MEP Paul Norton, NERD C.E. Hancock, MEP Building America Residential Energy Efficiency Stakeholder Meeting Austin, TX March 2, 2012 Building America Residential Energy Efficiency Stakeholder Meeting Austin, TX March 2, 2012 "Modeling without measuring lacks credibility. Measuring without modeling lacks generality." Ed Hancock

315

Rough Ride Test Procedure  

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

NTP005 NTP005 Revision 2 Effective December 1, 2004 Electric Vehicle Rough Road Course Test Prepared by Electric Transportation Applications Prepared by: _______________________________ Date:__________ Ryan Harkins Approved by: _________________________________________________ Date: _______________ Donald B. Karner ©2004 Electric Transportation Applications All Rights Reserved Procedure ETA-NTP005 Revision 2 2 TABLE OF CONTENTS 1.0 Objectives 3 2.0 Purpose 3 3.0 Documentation 3 4.0 Initial Conditions and Prerequisites 4 5.0 Testing Activity Requirements 6 6.0 Glossary 12 7.0 References 14 Appendices Appendix A - Electric Vehicle Rough Road Test Data Sheet 15

316

Thermal test options  

SciTech Connect

Shipping containers for radioactive materials must be qualified to meet a thermal accident environment specified in regulations, such at Title 10, Code of Federal Regulations, Part 71. Aimed primarily at the shipping container design, this report discusses the thermal testing options available for meeting the regulatory requirements, and states the advantages and disadvantages of each approach. The principal options considered are testing with radiant heat, furnaces, and open pool fires. The report also identifies some of the facilities available and current contacts. Finally, the report makes some recommendations on the appropriate use of these different testing methods.

Koski, J.A.; Keltner, N.R.; Sobolik, K.B.

1993-02-01T23:59:59.000Z

317

CC Pressure Test  

SciTech Connect

The inner vessel heads including bypass and beam tubes had just been welded into place and dye penetrant checked. The vacuum heads were not on at this time but the vacuum shell was on covering the piping penetrating into the inner vessel. Signal boxes with all feed through boards, the instrumentation box, and high voltage boxes were all installed with their pump outs capped. All 1/4-inch instrumentation lines were terminated at their respective shutoff valves. All vacuum piping used for pumping down the inner vessel was isolated using o-ring sealed blind flanges. PV215A (VAT Series 12), the 4-inch VRC gate valve isolating the cyropump, and the rupture disk had to be removed and replaced with blind flanges before pressurizing due to their pressure limitations. Stresses in plates used as blind flanges were checked using Code calcualtions. Before the CC test, vacuum style blanks and clamps were hydrostatically pressure tested to 150% of the maximum test pressure, 60 psig. The Code inspector and Research Division Safety had all given their approval to the test pressure and procedure prior to filling the vessel with argon. The test was a major success. Based on the lack of any distinguishable pressure drop indicated on the pressure gages, the vessel appeared to be structurally sound throughout the duration of the test (approx. 3 hrs.). A major leak in the instrumentation tubing was discovered at half of the maximum test pressure and was quickly isolated by crimping and capping with a compression fitting. There were some slight deviations in the actual procedure used. The 44 psig relief valve located just outside the cleanroom had to be capped until the pressure in the vessel indicated 38 psi. This was to allow higher supply pressures and hence, higher flows through the pressurizing line. Also, in order to get pressure readings at the cryostat without exposing any personnel to the potentially dangerous stored energy near the maximum test pressure, a camera was installed at the top of the vessel to view the indicator mounted there. The monitor was viewed at the ante room adjacent to the cleanroom. The holding pressure of 32 psig (4/5 of the maximum test pressure) was only maintained for about 20 minutes instead of the half hour recommendation in the procedure. We felt that this was sufficient time to Snoop test and perform the pressure drop test. After the test was completed, the inspector for CBI Na-Con and the Research Divison Safety Officer signed all of required documentation.

Dixon, K.; /Fermilab

1990-07-12T23:59:59.000Z

318

Advanced Windows Test Facility  

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

Exterior of Advanced Windows Test Facility Exterior of Advanced Windows Test Facility Advanced Windows Test Facility This multi-room laboratory's purpose is to test the performance and properties of advanced windows and window systems such as electrochromic windows, and automatically controlled shutters and blinds. The lab simulates real-world office spaces. Embedded instrumentation throughout the lab records solar gains and losses for specified time periods, weather conditions, energy use, and human comfort indicators. Electrochromic glazings promise to be a major advance in energy-efficient window technology, helping to achieve the goal of transforming windows and skylights from an energy liability in buildings to an energy source. The glazing can be reversibly switched from a clear to a transparent, colored

319

Gunshot triangulation device testing  

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

Gunshot triangulation device testing Gunshot triangulation device testing Report to the Fermilab Community Advisory Board, Oct. 28, 2010 The Fermilab security director outlined for the board last month a recurring problem of people shooting guns near the edges of the laboratory and bullets coming onto the site. Fermilab is installing a system to triangulate the gunshots to improve police response time. This will require a set-up calibration of two dozen gunshots during a total of 6 minutes at the laboratory site. The board was asked for recommendations about how and whom to inform of the test firing. In response to the board discussion, Fermilab plans to take the following actions:  The test firing will occur during the mid-day of a week day to minimize the number of residents

320

RMOTC - Testing - Carbon Management  

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

Carbon Management Carbon Management Ten Sleep Time Structure, 2nd Wall Creek Formation at RMOTC Notice: As of July 15th 2013, the Department of Energy announced the intent to sell Naval Petroleum Reserve Number 3 (NPR3). The sale of NPR-3 will also include the sale of all equipment and materials onsite. A decision has been made by the Department of Energy to complete testing at RMOTC by July 1st, 2014. RMOTC will complete testing in the coming year with the currently scheduled testing partners. For more information on the sale of NPR-3 and sale of RMOTC equipment and materials please join our mailing list here. RMOTC has the field setting, infrastructure, and expertise to play an important role in carbon management testing, demonstration, and research. The unique combination of a publicly-owned and DOE-operated oil field,

Note: This page contains sample records for the topic "blower door test" 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

RMOTC - Testing - Environmental  

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

Environmental Environmental Deer at RMOTC Notice: As of July 15th 2013, the Department of Energy announced the intent to sell Naval Petroleum Reserve Number 3 (NPR3). The sale of NPR-3 will also include the sale of all equipment and materials onsite. A decision has been made by the Department of Energy to complete testing at RMOTC by July 1st, 2014. RMOTC will complete testing in the coming year with the currently scheduled testing partners. For more information on the sale of NPR-3 and sale of RMOTC equipment and materials please join our mailing list here. RMOTC offers industrial infrastructure and has dedicated sites for long- and short-term environmental testing projects. It also maintains a close working relationship with the Wyoming Oil & Gas Conservation Commission and the Wyoming Department of Environmental

322

Current Test Procedure Waivers  

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

The U.S. Department of Energy's (DOE) regulations for covered products permit a person to seek a waiver, or an interim waiver, from the test procedure requirements for covered appliances and...

323

Leading Testing Laboratories  

Science Conference Proceedings (OSTI)

... Fax: 86-20-6196-8925 E-Mail: york.li@ledtestlab.com Send E-Mail to Laboratory: Leading Testing Laboratories ... [22/S14] EPA Integral LED Lamps v ...

2013-09-06T23:59:59.000Z

324

Manage Software Testing  

Science Conference Proceedings (OSTI)

Covering all aspects of test management, this book guides you through the business and organizational issues that you are confronted with on a daily basis, and explains what you need to focus on strategically, tactically, and operationally.

Peter Farrell-Vinay

2007-07-01T23:59:59.000Z

325

How Vehicles Are Tested  

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

simulates cycling. The energy required to move the rollers can be adjusted to account for wind resistance and the vehicle's weight. Photo: Driver running car through test cycle on...

326

Mechanical Testing of Plastics  

Science Conference Proceedings (OSTI)

Table 7   ASTM and ISO mechanical test standards for plastics...by pendulum method D 1938 6383-1 Tear propagation resistance of plastic film and thin

327

Japanese refrigerators field testing  

SciTech Connect

Residential refrigerators consume the equivalent of 1700 megawatts (MW) of baseload power in the Bonneville Power Administration (BPA) service area. Japanese manufacturers have designed refrigerator units that appear more energy efficient than some currently available American models. This report summarizes preliminary findings from field testing of 12 refrigerators of Japanese manufacture to evaluate annual kilowatt hour (kWh) use during actual operation. The units have also undergone laboratory testing sponsored by BPA at ETL Testing Laboratories, Inc. in Cortland, New York. A final report of the project -- due at the end of 1989 -- will correlate in detail the results of field and laboratory tests in comparison to performance ratings determined by the manufacturer.

Lou, A.T.

1989-03-01T23:59:59.000Z

328

Wear Testing and Evaluation  

Science Conference Proceedings (OSTI)

...lubricated or unlubricated? Is most of the wear debris removed? Is the wearing surface in steady contact with another surface? Types of wear tests are discussed in greater detail in the Section

329

RMOTC TEST REPORT  

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

has proven able to remove it from the well. Due to the different nature of such a tool, a learning curve was experienced in its use. Over the short period of this test, much was...

330

Geothermal component test facility  

DOE Green Energy (OSTI)

A description is given of the East Mesa geothermal facility and the services provided. The facility provides for testing various types of geothermal energy-conversion equipment and materials under field conditions using geothermal fluids from three existing wells. (LBS)

Not Available

1976-04-01T23:59:59.000Z

331

Test Switch: n  

U.S. Energy Information Administration (EIA)

Test Switch: n. struct; Message [empty string] StackTrace: java.lang.NullPointerException at java.util.Calendar.setTime(Calendar.java:1075) at coldfusion.util. ...

332

Japanese Refrigerators Field Testing.  

SciTech Connect

Residential refrigerators consume the equivalent of 1700 megawatts (MW) of baseload power in the Bonneville Power Administration (BPA) service area. Japanese manufacturers have designed refrigerator units that appear more energy efficient than some currently available American models. This report summarizes preliminary findings from field testing of 12 refrigerators of Japanese manufacture to evaluate annual kilowatt hour (kWh) use during actual operation. The units have also undergone laboratory testing sponsored by BPA at ETL Testing Laboratories, Inc. in Cortland, New York. A final report of the project -- due at the end of 1989 -- will correlate in detail the results of field and laboratory tests in comparison to performance ratings determined by the manufacturer.

Lou, Albert T.

1989-03-01T23:59:59.000Z

333

Edit Test Options Page 1 Edit Test Options  

E-Print Network (OSTI)

Edit Test Options Page 1 Edit Test Options Format Test Information 1. Enter a Name for the Test. 2. Choose a color for the title text of the Test. (Optional) 3. Enter a Description in the Text Box. The description is visible to Students before they click on the link to take the Test. (Optional) 4. If you want

Xu, Shouhuai

334

An Engineering Test Reactor  

SciTech Connect

A relatively inexpensive reactor for the specific purpose of testing a sub-critical portion of another reactor under conditions that would exist during actual operation is discussed. It is concluded that an engineering tool for reactor development work that bridges the present gap between exponential and criticality experiments and the actual full scale operating reactor is feasible. An example of such a test reactor which would not entail development effort to ut into operation is depicted.

Fahrner, T.; Stoker, R.L.; Thomson, A.S.

1951-03-16T23:59:59.000Z

335

Modeling energy consumption of residential furnaces and boilers in U.S. homes  

E-Print Network (OSTI)

to predict blower motor electrical power consumption for thegives the blower motor electrical power consumption. BE =the blower motor electrical power consumption. The following

Lutz, James; Dunham-Whitehead, Camilla; Lekov, Alex; McMahon, James

2004-01-01T23:59:59.000Z

336

Historical Photographs: Nevada Test Site  

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

Nevada Test Site Small Image 1. A nuclear reactor sitting on a test cell pad prior to preliminary tests at the Nevada Test Site (circa 1968). This Phoebus 2 design was part of...

337

CHLORIDE WASHER PERFORMACE TESTING  

SciTech Connect

Testing was performed to determine the chloride (Cl-) removal capabilities of the Savannah River National Laboratory (SRNL) designed and built Cl- washing equipment intended for HB-Line installation. The equipment to be deployed was tested using a cerium oxide (CeO2) based simulant in place of the 3013 plutonium oxide (PuO2) material. Two different simulant mixtures were included in this testing -- one having higher Cl- content than the other. The higher Cl- simulant was based on K-Area Interim Surveillance Inspection Program (KIS) material with Cl- content approximately equal to 70,000 ppm. The lower Cl- level simulant was comparable to KIS material containing approximately 8,000-ppm Cl- content. The performance testing results indicate that the washer is capable of reducing the Cl- content of both surrogates to below 200 ppm with three 1/2-liter washes of 0.1M sodium hydroxide (NaOH) solution. Larger wash volumes were used with similar results - all of the prescribed test parameters consistently reduced the Cl- content of the surrogate to a value below 200 ppm Cl- in the final washed surrogate material. The washer uses a 20-micron filter to retain the surrogate solids. Tests showed that 0.16-0.41% of the insoluble fraction of the starting mass passed through the 20-micron filter. The solids retention performance indicates that the fissile masses passing through the 20-micron filter should not exceed the waste acceptance criteria for discard in grout to TRU waste. It is recommended that additional testing be pursued for further verification and optimization purposes. It is likely that wash volumes smaller than those tested could still reduce the Cl- values to acceptable levels. Along with reduced wash volumes, reuse of the third wash volume (in the next run processed) should be tested as a wash solution minimization plan. A 67% reduction in the number of grouted paint pails could be realized if wash solution minimization testing returned acceptable results.

Coughlin, J; David Best, D; Robert Pierce, R

2007-11-30T23:59:59.000Z

338

NIST Additive Manufacturing Test Artifact  

Science Conference Proceedings (OSTI)

NIST Additive Manufacturing Test Artifact. Summary. ... The test artifact is to be built using the AM system under investigation. ...

2013-04-26T23:59:59.000Z

339

NVLAP Common Criteria Testing LAP  

Science Conference Proceedings (OSTI)

NVLAP Common Criteria Testing LAP. ... This site has been established for applicants to the Common Criteria Testing accreditation program. ...

2013-07-26T23:59:59.000Z

340

Hypothesis Test: Comparing Two Groups  

E-Print Network (OSTI)

1 Hypothesis Test: Comparing Two Groups Hypothesis Test: Two-sample Elements of two-sample test of two paired groups Comparing proportions of two groups Hypothesis test errors GOG 502/PLN 504 Youqin Huang 42 Two-sample Test Hypothesis tests on the difference between two different groups Examples

Huang, Youqin

Note: This page contains sample records for the topic "blower door test" 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

Opening the Doors at WIPP to RH TRU Waste  

Science Conference Proceedings (OSTI)

On October 16, 2006, the Governor of New Mexico and Secretary of the New Mexico Environment Department (NMED) jointly approved a hazardous waste permit modification allowing the Waste Isolation Pilot Plant (WIPP) to manage, store, and dispose of remote-handled (RH) transuranic (TRU) mixed waste. RH TRU mixed waste is TRU waste that requires shielding for safe handling. Accordingly, some equipment and operations that are used to handle contact-handled (CH) TRU waste were not adequate to safely handle the RH TRU waste. Changes were needed at WIPP to accommodate the expanded waste envelope. To evaluate facility readiness to handle RH TRU waste, the Department of Energy (DOE) headquarters performed an operational readiness review (ORR). But even before the DOE planned the ORR, Washington TRU Solutions (WTS), the Managing and Operating Contractor (MOC) for the WIPP, performed its own Line Management Assessment (LMA) and Contractor ORR. Upon successful completion of the RH LMA, line management affirmed to the WTS general manager that they were ready to proceed with the Contractor ORR. A team of independent subject matter experts from around the nation gathered to formally assess whether the MOC was indeed ready to receive, manage, store, and dispose of RH TRU waste at the WIPP. The Contractor ORR evaluated in detail, seven guiding principles set forth in DOE Order for Startup and Restart of Nuclear Facilities considering the DOE Standard for Planning and Conduct of Operational Readiness Reviews. Through DOE Headquarters, the DOE gathered its own team of subject matter experts to assess the WIPP's readiness for RH TRU waste operations. Upon completion of the DOE RH ORR the DOE Team reported back to Headquarters and made the recommendation that WIPP proceed with RH TRU waste operations. (author)

Kehrman, R.F.; Most, W.A. [Washington Regulatory and Environmental Services, Carlsbad, New Mexico (United States)

2008-07-01T23:59:59.000Z

342

Clean Air Act Title V: Knocking on your door  

SciTech Connect

The Clean Air Act Amendments of 1990 made several significant changes in the clean air program. One of the key elements of the Amendments was the inclusion of an operating permit program in Title V. The purpose of the program is to establish a central point for tracking all applicable air quality requirements for every source required to obtain a permit. This article provides a brief description of the most significant provisions. In addition, the subject of permit modification is discussed in some detail.

Hosford, R.B. (B and V Waste Science and Technology Corp., Kansas City, MO (United States))

1993-01-15T23:59:59.000Z

343

Ruth Patrick’s Work Opens Doors for SRNL Environmental ...  

Turick is leading a research project at SRNL that will provide real-time information in an effort ... cost-effective solutions for our nation’s ...

344

Metal Oxide Semiconductor Nanoparticles Open the Door to ...  

Using metal oxide semiconductor nanoparticles to target and control biological molecules could fuel medical breakthroughs in many areas, including ...

345

National Labs Open Doors to Displaced Japanese Researchers  

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

The Japan Proton Accelerator Research Complex (J-PARC) has been shut down due to damage from the devastating Tohoku Earthquake in March. Our national labs are offering a helping hand... and their supercomputers.

346

Strategic Planning Opens Doors for Isolated Alaskan Village  

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

Through the Office of Indian Energy’s 2012 Strategic Technical Assistance Response Team (START) Program, the Organized Village of Kake in Alaska received assistance with community-based energy planning, energy awareness and training programs, and identification and implementation of renewable energy and energy efficiency opportunities.

347

Institutional expansion, community relations, and the hospital next door  

E-Print Network (OSTI)

Hospitals play many roles in a city: alternately, they may be caretakers of the sick, economic engines, intellectual hubs, major employers, and neighbors. This last role has evolved greatly over the last 45 years. The ...

Solheim, Karla Nyreen

2005-01-01T23:59:59.000Z

348

Data Center Rack Cooling with Rear-door Heat Exchanger  

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

they can use treated water from a plate-and-frame heat exchanger connected to a cooling tower. These inherent features of a RDHx help reduce energy use while minimizing maintenance...

349

Corrosion testing using isotopes  

DOE Patents (OSTI)

A method is described for determining the corrosion behavior of a material with respect to a medium in contact with the material by: implanting a substantially chemically inert gas in a matrix so that corrosion experienced by the material causes the inert gas to enter the medium; placing the medium in contact with the material; and measuring the amount of inert gas which enters the medium. A test sample of a material whose resistance to corrosion by a medium is to be tested is described composed of: a body of the material, which body has a surface to be contacted by the medium; and a substantially chemically inert gas implanted into the body to a depth below the surface. A test sample of a material whose resistance to corrosion by a medium is to be tested is described composed of: a substrate of material which is easily corroded by the medium, the substrate having a surface; a substantially chemically inert gas implanted into the substrate; and a sheet of the material whose resistance to corrosion is to be tested, the sheet being disposed against the surface of the substrate and having a defined thickness. 3 figs.

Hohorst, F.A.

1995-12-05T23:59:59.000Z

350

Corrosion testing using isotopes  

DOE Patents (OSTI)

A method for determining the corrosion behavior of a material with respect to a medium in contact with the material by: implanting a substantially chemically inert gas in a matrix so that corrosion experienced by the material causes the inert gas to enter the medium; placing the medium in contact with the material; and measuring the amount of inert gas which enters the medium. A test sample of a material whose resistance to corrosion by a medium is to be tested, composed of: a body of the material, which body has a surface to be contacted by the medium; and a substantially chemically inert gas implanted into the body to a depth below the surface. A test sample of a material whose resistance to corrosion by a medium is to be tested, composed of: a substrate of material which is easily corroded by the medium, the substrate having a surface; a substantially chemically inert gas implanted into the substrate; and a sheet of the material whose resistance to corrosion is to be tested, the sheet being disposed against the surface of the substrate and having a defined thickness.

Hohorst, Frederick A. (Idaho Falls, ID)

1995-12-05T23:59:59.000Z

351

Smokeless Gasoline Fire Test  

SciTech Connect

As a result of the recent concern by environmentalists, the hypothetical accident thermal test can no longer be performed by simply burning gasoline in an open pit. The uncontrolled open pit technique creates thick, dense, black clouds of smoke which are not permitted by local authorities. This paper deals with the design of the fire test facility and the techniques used to eliminate the smoke plume. The techniques include the addition of excess air to the fire in combination with a spray of water mist near the fuel surface. The excess air technique has been used successfully in an experimental setup; it was found that the temperature could be controlled in the neighborhood of the required 1475 degrees F environment and the smoke could be reduced to very low levels. The water spray technique has been successfully used by others in similar applications and, on completion of a permanent fire test facility at Mound Laboratory (anticipated July, 1974), test results will be available. The water is believed to interact with the combustion reaction to provide more complete combustion. The permanent facility will be a 10 x 10 ft cement block enclosure lined with firebrick. It will be 8 ft high on three sides and 4 ft high on one side to provide for observation of the test. A 5000 gal underground tank provides storage for the aviation gasoline which is gravity fed to the fire.

Williams, H.; Griffin, J. F.

1974-04-01T23:59:59.000Z

352

Geek-Up[10.29.2010]: The Halloween Special | Department of Energy  

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

0.29.2010]: The Halloween Special 0.29.2010]: The Halloween Special Geek-Up[10.29.2010]: The Halloween Special October 29, 2010 - 5:22pm Addthis Niketa Kumar Niketa Kumar Public Affairs Specialist, Office of Public Affairs The Geek-Up[date] team is pretty stoked about Halloween this year. In fact, it's probably one of our favorite holidays. While the menacing and magical alike dedicate October to all things mischievous, the rest of the year they are some of the most energy-conscious, money-saving monsters around. For instance, what do you get when you mix energy auditors and their favorite costume? Ghostbusters, of course! After Halloween, these experts trade back their PKE meters for smart meters, their Slime Blowers for door blowers and their Proton Packs for infrared cameras. Just as the Ghostbusters view ghosts creaking and moaning

353

On test suite composition and cost-effective regression testing  

E-Print Network (OSTI)

Regression testing is an expensive testing process used to re-validate software as it evolves. Various methodologies for improving regression testing processes have been explored, but the cost-effectiveness of these methodologies has been shown to vary with characteristics of regression test suites. One such characteristic involves the way in which test inputs are composed into test cases within a test suite. This article reports the results of controlled experiments examining the effects of two factors in test suite composition — test suite granularity and test input grouping — on the costs and benefits of several regression-testing-related methodologies: retest-all, regression test selection, test suite reduction, and test case prioritization. These experiments consider the application of several specific techniques, from each of these methodologies, across ten releases each of two substantial software systems, using seven levels of test suite granularity and two types of test input grouping. The effects of granularity, technique, and grouping on the cost and fault-detection effectiveness of regression testing under the given methodologies are analyzed. This analysis shows that test suite granularity significantly affects several cost-benefit factors for the methodologies considered, while test input grouping has limited effects. Further, the results expose essential tradeoffs affecting the relationship between test suite design and regression testing cost-effectiveness, with several implications for practice. 1

Gregg Rothermel; Sebastian Elbaum; Alexey Malishevsky; Praveen Kallakuri

2004-01-01T23:59:59.000Z

354

geothermal_test.cdr  

Office of Legacy Management (LM)

The Bureau of Land Management (BLM) began studies The Bureau of Land Management (BLM) began studies of the geothermal resources of an area known as the East Mesa site in 1968. In 1978, the U.S. Department of Energy (DOE) became the exclusive operator of the site, which was called the Geothermal Test Facility, and negotiated a right-of-way agreement with BLM to operate the facility. Geothermal test activities were discontinued in 1987 as development of commercial- scale geothermal power began to flourish in the region. In 1993, DOE agreed to remediate the site and return it to BLM. The Geothermal Test Facility is an 82-acre site located on the eastern edge of the Imperial Valley in Imperial County, California. The site is 140 miles east of San Diego and 10 miles north of the Mexico border. Topography of the area is generally flat; the site is at

355

geothermal_test.cdr  

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

Overview Overview The Bureau of Land Management (BLM) began studies of the geothermal resources of an area known as the East Mesa site in 1968. In 1978, the U.S. Department of Energy (DOE) became the exclusive operator of the site, which was called the Geothermal Test Facility, and negotiated a right-of-way agreement with BLM to operate the facility. Geothermal test activities were discontinued in 1987 as development of commercial- scale geothermal power began to flourish in the region. In 1993, DOE agreed to remediate the site and return it to BLM. The Geothermal Test Facility is an 82-acre site located on the eastern edge of the Imperial Valley in Imperial County, California. The site is 140 miles east of San Diego and 10 miles north of the Mexico border. Topography of the area is generally flat; the site is at an elevation of about 28 feet above sea level. The Salton Sea is approximately 40 miles northwest

356

SEU Test Facility  

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

Logo The SEU Test Facility Logo The SEU Test Facility 1. Introduction The uninterrupted and progressive miniaturization of microelectronic devices while resulting in more powerful computers, has also made these computers more susceptible to the effects of ionizing radiation. This is of particular concern for space applications due to the radiation fields encountered outside the protective terrestrial atmosphere and magnetosphere. Starting in 1987, a coalition of US government agencies (NSA, NASA, NRL and USASSDC ) collaborated with BNL to develop a powerful and user-friendly test facility for investigating space-radiation effects on micro-electronic devices[1]. The main type of effects studied are the so called Single Event Upsets (SEUs) where ionization caused by the passage of

357

BNL | Accelerator Test Facility  

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

Accelerator Test Facility Accelerator Test Facility Home Core Capabilities Photoinjector S-Band Linac Laser Systems CO2 Laser Nd:Yag Laser Beamlines Beamline Simulation Data Beamline Parameters Beam Diagnostics Detectors Beam Schedule Operations Resources Fact Sheet (.pdf) Image Library Upgrade Proposal (.pdf) Publications ES&H Experiment Start-up ATF Handbook Laser Safety Collider-Accelerator Dept. C-AD ES&H Resources Staff Users' Place Apply for Access ATF photo ATF photo ATF photo ATF photo ATF photo A user facility for advanced accelerator research The Brookhaven Accelerator Test Facility (ATF) is a proposal driven, steering committee reviewed facility that provides users with high-brightness electron- and laser-beams. The ATF pioneered the concept of a user facility for studying complex properties of modern accelerators and

358

Which Vehicles Are Tested  

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

Which Vehicles Are Tested Which Vehicles Are Tested Popular Vehicles Exempt from Federal Fuel Economy Standards Prior to 2011 Pickups SUVs Vans Manufacturer Model Chevrolet Avalanche 2500 Series ¾ Ton Silverado 2500/3500 Series Dodge RAM 2500/3500 Series Ford F-250/350 Series GMC Sierra 2500/3500 Series Manufacturer Model Chevrolet Suburban ¾ Ton* Ford Excursion§ GMC Yukon XL ¾ Ton* Hummer H1§ and H2§ Manufacturer Model Chevrolet Express 2500 Passenger* Express 3500 Cargo Ford E Series Passenger (w/ 6.8L Triton or 6.0L Diesel Engine)* E Series Cargo (w/ 6.8L Triton or 6.0L Diesel Engine) GMC Savanna 2500/3500 Passenger* Savanna 3500 Cargo Note: These vehicles are given as examples. This is not a comprehensive list. * No longer exempt as of 2011 § No longer made Manufacturers do not test every new vehicle offered for sale. They are only

359

Flow Test | Open Energy Information  

Open Energy Info (EERE)

Flow Test Flow Test Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Flow Test Details Activities (38) Areas (33) Regions (1) NEPA(3) Exploration Technique Information Exploration Group: Downhole Techniques Exploration Sub Group: Well Testing Techniques Parent Exploration Technique: Well Testing Techniques Information Provided by Technique Lithology: Stratigraphic/Structural: Hydrological: Flow tests provide information on permeability, recharge rates, reservoir pressures, fluid chemistry, and scaling. Thermal: Flow tests can measure temperature variations with time to estimate characteristics about the heat source. Dictionary.png Flow Test: Flow tests are typically conducted shortly after a well has been drilled to test its productivity. The well is opened and fluids are released, the

360

Dissolver production tests  

SciTech Connect

In order to obtain data for the development and design of the Purex dissolvers and to demonstrate to Manufacturing and Technical personnel the feasibility of increasing the size of dissolver cuts at BiPO{sub 4} and Redox, a dissolver production test program in a BiPO{sub 4} dissolver is requested. These tests are expected to supplement the program already initiated on the 321 Bldg. dissolver, explaining dissolver behavior to the extent that existing dissolvers can be operated under more nearly optimum conditions and that new dissolvers can be designed with accuracy.

Tomlinson, R.E.

1952-08-05T23:59:59.000Z

Note: This page contains sample records for the topic "blower door test" 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

Modal testing the EOLE  

DOE Green Energy (OSTI)

Modal testing an immense and flexible wind turbine poses a number of problems. It requires innovative excitation techniques since the modal frequencies of this type of structure are quite low. Also, substantial energy must be input to the structure to obtain reasonable levels of response. In this paper, the results of the modal test of the 110 m tall EOLE wind turbine are presented which had a number of modal frequencies below 1.0 Hz. Step-relaxation and wind were used to excite the structure. 5 refs., 14 figs., 2 tabs.

Carne, T.G.; Lauffer, J.P.; Gomez, A.J.

1987-01-01T23:59:59.000Z

362

Tests for Convergence Clubs  

E-Print Network (OSTI)

?1 has a mixed (heterogeneous) structure, the event of rejecting the null allows for a non zero fraction ? = N1/N of the series to be stationary. However, as Breitung and Pesaran (2008) and Im et al. (2003) note, the test does not provide any guidance... statistic) is removed and the test is performed on the remaining series. This procedure iterates until the unit root null does not reject. At the point of termination, the result is the partition of the series into stationary (S) and nonstationary groups...

Corrado, Luisa; Weeks, Melvyn

2011-01-26T23:59:59.000Z

363

HALOGEN COLLECTOR TEST PROGRAM  

SciTech Connect

Efficiency tests of removal of radioactive iodine from an air stream were performed on the following halogen collectors: a silver-plated copper-ribbon bed: activatedcharcoal beds, 0.5 and l.0 in. deep: a molecular-sieve bed; and a sodium thiosulfate bed. The tests were conducted at 70 and 160 deg F and at 70 and 95% relative humidity. Only the activated-charcoal collectors achieved a high iodineremoval efficiency over a sustained period at the various operating conditions. (C.J.G.)

1960-03-01T23:59:59.000Z

364

RMOTC - Library - Test Reports  

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

Test Reports Test Reports All non-proprietary project reports that are approved for release are posted here. Many of RMOTC's projects have protection extended through a Cooperative Research and Development Agreement (CRADA) and may not be available for release at this time. If you have questions about a specific report, Contact Us. Name Partner Category EOR Technology (2011) (PDF) Trimeteor Production Viscosity Reduction (May 2012) (PDF) STWA Production Viscosity Reduction (April 2012) (PDF) STWA Production Viscosity Reduction (October 2011) (PDF) STWA Production Acoustek Assessment (PDF) BP Group Production Airborne Survey (PDF) Electro-Seise, Inc. Production Beam Gas Compressor (PDF) Morrison International Energy Production Bentonite Plugging (PDF) Eagle Cap, Inc. Production

365

Test Generation Based on Abstraction and Test Purposes to Complement Structural Tests  

E-Print Network (OSTI)

Test Generation Based on Abstraction and Test Purposes to Complement Structural Tests F. Bouquet, P presents a computer aided model-based test generation method. We propose this approach as a com- plement to the LTG (Leirios Test Generator) method, which extracts functional tests out of a formal behavioral model

Paris-Sud XI, Université de

366

Hot Hydrogen Test Facility  

DOE Green Energy (OSTI)

The core in a nuclear thermal rocket will operate at high temperatures and in hydrogen. One of the important parameters in evaluating the performance of a nuclear thermal rocket is specific impulse, ISp. This quantity is proportional to the square root of the propellant’s absolute temperature and inversely proportional to square root of its molecular weight. Therefore, high temperature hydrogen is a favored propellant of nuclear thermal rocket designers. Previous work has shown that one of the life-limiting phenomena for thermal rocket nuclear cores is mass loss of fuel to flowing hydrogen at high temperatures. The hot hydrogen test facility located at the Idaho National Lab (INL) is designed to test suitability of different core materials in 2500°C hydrogen flowing at 1500 liters per minute. The facility is intended to test non-uranium containing materials and therefore is particularly suited for testing potential cladding and coating materials. In this first installment the facility is described. Automated Data acquisition, flow and temperature control, vessel compatibility with various core geometries and overall capabilities are discussed.

W. David Swank

2007-02-01T23:59:59.000Z

367

Testing for Bacteria  

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

Testing for Bacteria Testing for Bacteria Name: Danielle Location: N/A Country: N/A Date: N/A Question: I have to do a science fair project. What I need to compare the relative bacterial levels in milk samples with different expiration dates. What can I use to test the bacteria? Please help! Replies: You want to see if there are bacteria present in milk of different expiration dates, and if so, what they do to the milk. So buy milk of different dates. You could test what effect storage temperature has on bacterial growth in milk. Use those different milk samples in their original package (don't open it!) and keep them at 37 degrees C, at room temperature, and in the fridge (measure how cold that is) for say 48 hrs.Then open the bottle or pack and see what happened to the milk. Do you see differences? Can you explain them? If you open the milk before the experiment you may get bacteria into the milk that otherwise would not have been there. The experiment with the closed bottles will tell you what is better, storage of milk at room temperature, warm, or cold.

368

Animal carcinogen testing challenged  

SciTech Connect

The past 15 years have seen a long list of man-made chemicals indicated as potential human carcinogens. Now, a prominent cancer researcher says that the risks of those chemicals have been overestimated partly because of a serious design flaw in the animal tests used to assess their carcinogenicity. The researcher, Bruce Ames of the University of California, Berkeley, has become well known for his views that many of the newsmaking carcinogens pose little risk to the general human population. He also argues that current policies for testing and regulating carcinogens, which emphasize synthetic chemicals, are misdirected. In animal tests the chemicals are usually administered in the maximum tolerated doses (MTDs), which are the highest doses that can be given without causing severe weight loss or other life-threatening signs of toxicity. Even though these levels are much higher than the doses to which people are likely to be exposed, MTDs are used to cut down on the number of animals- and thus the cost-required to obtain statistically significant results. Although the MTDs don't cause overt signs of toxicity, they can still have more subtle toxic effects, however, and that is what Ames thinks accounts for the large number of compounds that test positive for carcinogenicity.

Marx, J.

1990-11-09T23:59:59.000Z

369

Animal Testing Medical Research  

E-Print Network (OSTI)

Animal Testing In Medical Research Past, present and future. Marte Thomassen Ellen Trolid Tonje Arondsen Marit Gystøl #12;ZO-8091 Forsøksdyrlære Animal experiments in medical research NTNU ­ Norges ................................................................................................................................................ 9 7. THE FUTURE OF ANIMALS IN MEDICAL RESEARCH.21

Bech, Claus

370

Understanding Corn Test Weight  

E-Print Network (OSTI)

Corn test weight (TW) is an often discussed topic of conversation among corn growers. The topic moves to the forefront in years when corn has been stressed at some point during the grain filling period or when the growing season is ended by frost before physiological maturity is reached. In many cases, the concept of test weight is misunderstood. Test weight is volumetric measurement. An official bushel measures 1.244 cubic feet. To measure TW, we usually take the weight of some smaller unit of measure and make a conversion. The official minimum allowable TW for U.S. No. 1 yellow corn is 56 lbs. per bushel, while No. 2 corn is 54 lbs. per bushel. It's unknown how this all started hundreds of years ago, but perhaps it was easier and more fair to sell things based on volume (length x width x height), something a person could see, instead of weight. Today, of course, corn is sold by weight and often in 56-pound blocks that we, for some reason, still call a bushel. Because weight is contingent on moisture content, grain buyers base their price on a "standard " moisture of (usually) 15 or 15.5 percent. Test weight and yield... Sometimes high TW is associated with high grain yield and low TW is associated with low grain yield. In fact, there is a poor relationship between TW and yield. The same TW can exist across a

Mike Rankin

2009-01-01T23:59:59.000Z

371

Graphics Turing Test  

E-Print Network (OSTI)

We define a Graphics Turing Test to measure graphics performance in a similar manner to the definition of the traditional Turing Test. To pass the test one needs to reach a computational scale, the Graphics Turing Scale, for which Computer Generated Imagery becomes comparatively indistinguishable from real images while also being interactive. We derive an estimate for this computational scale which, although large, is within reach of todays supercomputers. We consider advantages and disadvantages of various computer systems designed to pass the Graphics Turing Test. Finally we discuss commercial applications from the creation of such a system, in particular Interactive Cinema. Defining graphics computing scales can be difficult. Traditional methods such as counting triangles drawn per second can be misleading especially if a large per-centage of the computing power is going into shading code or a physics simulation which can be involved in making the graphics image realistic. More than fifty years ago Alan Turing faced a similar challenge in evaluating the

Michael Mcguigan

2006-01-01T23:59:59.000Z

372

Micromachine friction test apparatus  

DOE Patents (OSTI)

A microelectromechanical (MEM) friction test apparatus is disclosed for determining static or dynamic friction in MEM devices. The friction test apparatus, formed by surface micromachining, is based on a friction pad supported at one end of a cantilevered beam, with the friction pad overlying a contact pad formed on the substrate. A first electrostatic actuator can be used to bring a lower surface of the friction pad into contact with an upper surface of the contact pad with a controlled and adjustable force of contact. A second electrostatic actuator can then be used to bend the cantilevered beam, thereby shortening its length and generating a relative motion between the two contacting surfaces. The displacement of the cantilevered beam can be measured optically and used to determine the static or dynamic friction, including frictional losses and the coefficient of friction between the surfaces. The test apparatus can also be used to assess the reliability of rubbing surfaces in MEM devices by producing and measuring wear of those surfaces. Finally, the friction test apparatus, which is small in size, can be used as an in situ process quality tool for improving the fabrication of MEM devices.

deBoer, Maarten P. (Albuquerque, NM); Redmond, James M. (Albuquerque, NM); Michalske, Terry A. (Cedar Crest, NM)

2002-01-01T23:59:59.000Z

373

Testing Environments - NIST Health IT Standards and Testing  

Science Conference Proceedings (OSTI)

... set of services will support this testing environment model. The following diagrams illustrate how the various testing environments will be supported ...

2013-10-24T23:59:59.000Z

374

NIST Fingerprint Testing and NIST Fingerprint Testing and ...  

Science Conference Proceedings (OSTI)

... Testing y Xgen Test Bed Blade Farm Baseline Algorithms ... to 600dpi. Still in manufacturing refinement phase. ... memory of multiple blades. ...

2013-02-28T23:59:59.000Z

375

EIA Radio test  

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

September 10, 2012 September 10, 2012 Test of Energy News Radio Service This is a test audio file of the U.S. Energy Information Administration's energy news radio service to be launched on Tuesday, September 11 th with the release of EIA's monthly Short-Term Energy Outlook. EIA's radio service will provide free short broadcast stories on EIA energy data reports and analysis to radio stations nationwide. The stories will be recorded in MP3 format and can be downloaded from EIA's radio service webpage at www.eia.gov/radio. The first broadcast stories will be posted around noon Eastern Time on Sept. 11 after the release of EIA's monthly Short Term Energy Outlook forecast. These initial stories will focus on the outlook for U.S. gasoline prices, crude oil production and natural gas production.

376

Accelerated Testing Validation  

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

Testing Validation Testing Validation Rangachary Mukundan (PI), Rodney Borup, John Davey, Roger Lujan Los Alamos National Laboratory Adam Z. Weber Lawrence Berkeley National Laboratory Greg James Ballard Power Systems, Inc Mike Brady Oak Ridge National Laboratory Steve Grot Ion Power, Inc This presentation does not contain any proprietary or confidential information Objective/Barrier/Target The objectives of this project are 3-fold 1. Correlation of the component lifetimes measured in an AST to real-world behavior of that component. 2. Validation of existing ASTs for Catalyst layers and Membranes 3. Development of new ASTs for GDLs, bipolar plates and interfaces Technical Barrier Addressed: A. Durability * Durability of fuel cell systems operating over automotive drive cycles has not

377

Automated Demand Response Tests  

Science Conference Proceedings (OSTI)

This report includes assessments and test results of four end-use technologies, representing products in the residential, commercial, and industrial sectors, each configured to automatically receive real-time pricing information and critical peak pricing (CPP) demand response (DR) event notifications. Four different vendors were asked to follow the interface requirements set forth in the Open Automated Demand Response (OpenADR) standard that was introduced to the public in 2008 and currently used in two ...

2008-12-22T23:59:59.000Z

378

Automated Demand Response Tests  

Science Conference Proceedings (OSTI)

This report, which is an update to EPRI Report 1016082, includes assessments and test results of four end-use vendor technologies. These technologies represent products in the residential, commercial, and industrial sectors, each configured to automatically receive real-time pricing information and critical peak pricing (CPP) demand response (DR) event notifications. Four different vendors were asked to follow the interface requirements set forth in the Open Automated Demand Response (OpenADR) Communicat...

2009-03-30T23:59:59.000Z

379

Testing quantum mechanics  

E-Print Network (OSTI)

As experiments continue to push the quantum-classical boundary to include increasingly complex dynamical systems, the interpretation of experimental data becomes more and more challenging: when the observations are noisy, indirect, and limited, how can we be sure that we are observing quantum behavior? This tutorial highlights some of the difficulties in such experimental tests of quantum mechanics, using optomechanics as the central example, and discusses how the issues can be resolved using techniques from statistics and insights from quantum information theory.

Mankei Tsang

2013-06-12T23:59:59.000Z

380

Test Cell Location  

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

Chrysler 300 Chrysler 300 Test Cell Location 2WD Vehicle Setup Information Downloadable Dynamometer Database (D 3 )- Test Summary Sheet Vehicle Architecture Conventional Vehicle Dynamometer Input Document Date 8/7/2013 Advanced Powertrain Research Facility Test weight [lb] Target A [lb] 4250 38.61 Target B [lb/mph] Target C [lb/mph^2] 0.8894 0.01105 3.6L VVT Port-injected V-6 8 speed Transmission Revision Number 3 Notes: Test Fuel Information 3.6L VVT Port-injected V-6 8 speed Transmission Fuel type Tier II EEE HF437 3.6L VVT Port-injected V-6 8 speed Transmission Fuel density [g/ml] Fuel Net HV [BTU/lbm] 0.743 18490 T e s t I D [ # ] C y c l e C o l d s t a r t ( C S t ) H o t s t a r t [ H S t ] D a t e T e s t C e l l T e m p [ C ] T e s t C e l l R H [ % ] T e s t C e l l B a r o [ i n / H g ] V e h i c l e c o o l i n g f a n s p e e d : S p e e d M a t c h [ S M ] o r c o n s t a n t s p e e d [ C S ] S

Note: This page contains sample records for the topic "blower door test" 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

Mining Test Cases To Improve Software Maintenance  

E-Print Network (OSTI)

Finding TestTracing Features to Test Cases . . . . . . . . . . . . . . .5.4.2 Finding Test Intents Using

Ziftci, Celal

382

Specific test and evaluation plan  

SciTech Connect

The purpose of this Specific Test and Evaluation Plan (STEP) is to provide a detailed written plan for the systematic testing of modifications made to the 241-AX-B Valve Pit by the W-314 Project. The STEP develops the outline for test procedures that verify the system`s performance to the established Project design criteria. The STEP is a lower tier document based on the W-314 Test and Evaluation Plan (TEP). Testing includes Validations and Verifications (e.g., Commercial Grade Item Dedication activities), Factory Acceptance Tests (FATs), installation tests and inspections, Construction Acceptance Tests (CATs), Acceptance Test Procedures (ATPs), Pre-Operational Test Procedures (POTPs), and Operational Test Procedures (OTPs). It should be noted that POTPs are not required for testing of the transfer line addition. The STEP will be utilized in conjunction with the TEP for verification and validation.

Hays, W.H.

1998-03-20T23:59:59.000Z

383

CERTS Microgrid Laboratory Test Bed  

E-Print Network (OSTI)

Diagram of CERTS Microgrid Test Bed Figure 3. Tecogen Prime2009 CERTS Microgrid Laboratory Test Bed J. ETO, Lawrenceof the CERTS Microgrid Test Bed project was to enhance the

Eto, Joe

2009-01-01T23:59:59.000Z

384

CERTS Microgrid Laboratory Test Bed  

E-Print Network (OSTI)

Line Diagram of CERTS Microgrid Test Bed Figure 3. TecogenCALGARY 2009 CERTS Microgrid Laboratory Test Bed J. ETO,The objective of the CERTS Microgrid Test Bed project was to

Eto, Joe

2009-01-01T23:59:59.000Z

385

Molten salt test loop  

DOE Green Energy (OSTI)

The objective of the Molten Salt Test Loop Project was to design, construct, and demonstrate operation of an outdoor high temperature molten salt test facility. This facility is operational, and can now be used to evaluate materials and components, and the design features and operating procedures required for molten salt heat transport systems. The initial application of the loop was to demonstrate the feasibility of using molten salt as the heat transport medium for a high temperature distributed collector system. A commercially available eutectic salt blend is used as the heat transfer fluid. This salt has a composition of 40% NaNO/sub 2/, 7% NaNO/sub 3/, and 53% KNO/sub 3/ and is marketed under the trade name Hitec. It has a freezing (solidifying) point of 142/sup 0/C (288/sup 0/F) and has been satisfactorily used at temperatures as high as 594/sup 0/C (1100/sup 0/F). General Atomic (GA) installed a row of Fixed Mirror Solar Concentrators (FMSC's) in the loop. The system was started up and a test program conducted. Startup went smoothly, with the exception of some burned-out trace heaters. Salt temperatures as high as 571/sup 0/C (1060/sup 0/F) were achieved.

Schuster, J.R.; Eggers, G.H.

1980-01-01T23:59:59.000Z

386

NIF ICCS Test Controller for Automated & Manual Testing  

SciTech Connect

The National Ignition Facility (NIF) Integrated Computer Control System (ICCS) is a large (1.5 MSLOC), hierarchical, distributed system that controls all aspects of the NIF laser [1]. The ICCS team delivers software updates to the NIF facility throughout the year to support shot operations and commissioning activities. In 2006, there were 48 releases of ICCS: 29 full releases, 19 patches. To ensure the quality of each delivery, thousands of manual and automated tests are performed using the ICCS Test Controller test infrastructure. The TestController system provides test inventory management, test planning, automated test execution and manual test logging, release testing summaries and test results search, all through a web browser interface. Automated tests include command line based frameworks server tests and Graphical User Interface (GUI) based Java tests. Manual tests are presented as a checklist-style web form to be completed by the tester. The results of all tests, automated and manual, are kept in a common repository that provides data to dynamic status reports. As part of the 3-stage ICCS release testing strategy, the TestController system helps plan, evaluate and track the readiness of each release to the NIF facility.

Zielinski, J S

2007-10-03T23:59:59.000Z

387

Virtual Rapid Chloride Permeability Test  

Science Conference Proceedings (OSTI)

... final temperature can be manually copied to the final temperature in the test conditions box ... Type of software: Virtual testing of chloride permeability. ...

2013-06-11T23:59:59.000Z

388

Type: Annotation Subject: Test - CECM  

E-Print Network (OSTI)

Annotation. Subject: Test Author: Peter Borwein (pborwein@cecm.sfu.ca) Date: Friday, February 23 at 02:14 PM PST. Annotation Text: This is a test.

389

SPECTR System Operational Test Report  

Science Conference Proceedings (OSTI)

This report overviews installation of the Small Pressure Cycling Test Rig (SPECTR) and documents the system operational testing performed to demonstrate that it meets the requirements for operations. The system operational testing involved operation of the furnace system to the design conditions and demonstration of the test article gas supply system using a simulated test article. The furnace and test article systems were demonstrated to meet the design requirements for the Next Generation Nuclear Plant. Therefore, the system is deemed acceptable and is ready for actual test article testing.

W.H. Landman Jr.

2011-08-01T23:59:59.000Z

390

Test Download | Department of Energy  

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

Centers Field Sites Power Marketing Administration Other Agencies You are here Home Test Download Test Download Responsible Contacts More Documents & Publications Disposal...

391

CERTS Microgrid Laboratory Test Bed  

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

CERTS Microgrid Laboratory Test Bed Title CERTS Microgrid Laboratory Test Bed Publication Type Report Year of Publication 2010 Authors Lasseter, Robert H., Joseph H. Eto, Ben...

392

Test Access Mechanism Optimization, Test Scheduling, and Tester Data Volume  

E-Print Network (OSTI)

Test Access Mechanism Optimization, Test Scheduling, and Tester Data Volume Reduction for System Marinissen, Senior Member, IEEE Abstract--We describe an integrated framework for system-on-chip (SOC) test automation. Our framework is based on a new test access mechanism (TAM) architecture consisting of flexible

Chakrabarty, Krishnendu

393

Mutatis mutandis: evaluating DBMS test adequacy with mutation testing  

Science Conference Proceedings (OSTI)

Testing consumes significant human and machine resources, especially for large, complex systems such as database servers. While a variety of testing approaches have been proposed to improve the efficiency of the testing process, it is difficult to evaluate ... Keywords: database servers, mutation testing

Ivan T. Bowman

2013-06-01T23:59:59.000Z

394

Test theory for evaluating reliability of IR test collections  

Science Conference Proceedings (OSTI)

Classical test theory offers theoretically derived reliability measures such as Cronbach's alpha, which can be applied to measure the reliability of a set of Information Retrieval test results. The theory also supports item analysis, which identifies ... Keywords: Evaluation, Generalizabilty theory, Test collections, Test theory

David Bodoff

2008-05-01T23:59:59.000Z

395

Report on PV Test Sites and Test Prepared for the  

E-Print Network (OSTI)

Report on PV Test Sites and Test Protocols Prepared for the U.S. Department of Energy Office of Electricity Delivery and Energy Reliability Under Cooperative Agreement No. DE-FC26-06NT42847 Hawai`i Distributed Energy Resource Technologies for Energy Security Revised Task 8 Deliverable PV Test Sites and Test

396

Test factoring with amock: generating readable unit tests from system tests  

E-Print Network (OSTI)

Automated unit tests are essential for the construction of reliable software, but writing them can be tedious. If the goal of test generation is to create a lasting unit test suite (and not just to optimize execution of ...

Glasser, David Samuel

2007-01-01T23:59:59.000Z

397

High Temperature Corrosion Test Facilities and High Pressure Test  

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

High Temperature High Temperature Corrosion Test Facilities and High Pressure Test Facilities for Metal Dusting Test Facilities for Metal Dusting Overview Other Facilities Work with Argonne Contact us For Employees Site Map Help Join us on Facebook Follow us on Twitter NE on Flickr High Temperature Corrosion Test Facilities and High Pressure Test Facilities for Metal Dusting Six corrosion test facilities and two thermogravimetric systems for conducting corrosion tests in complex mixed gas environments, in steam and in the presence of deposits, and five facilities for metal dusting degradation Bookmark and Share The High Temperature Corrosion Test Facilities and High Pressure Test Facilities for Metal Dusting include: High Pressure Test Facility for Metal Dusting Resistance:

398

OCH Button Test  

SciTech Connect

A test was conducted to make a check on the yield stress of the copper spacer buttons to be used in OCH. The tested button was made from Copper no. 110, cold drawn rod, which has a documented yield stress value of 48,000 psi. The button was put into compression with the load applied to the face of the button. The resulting deflection vs. the applied cross load was then charted with the width of the chart having a 10,000 kg scale. While the chart speed was set at 1 cm/min, the cross head speed was set at .05 cm/min. To find a value of Young's Modulus for the OCH button, the compression test was run again with a chart width scale of 5,000 kg. The chart speed was set at 10 cm/min and the cross head speed at .05 cm/min. The curve generated on the chart was linear in nature until the button reached its yield point. Here, the slope of the curve began to change, increasing over a small area until a new linear curve was established. The point at which the slope changed would be considered the yielding point of the material, but here, there was no single distinct point. Instead there was a smooth transition between the two linear portions of the curve. In order to find where the yield point would occur, two lines were drawn, representing the best fit of each of the two slopes of the curve (before and after the yield point). The intersection of these lines was taken to be the point from which the yield stress could be calculated.

Kurita, C.H.; /Fermilab

1987-05-01T23:59:59.000Z

399

Long-term testing  

SciTech Connect

Land-based gas turbines are significantly different from automotive gas turbines in that they are designed to operate for 50,000 h or greater (compared to 5,000--10,000 h). The primary goal of this research is to determine the long-term survivability of ceramic materials for industrial gas turbine applications. Research activities in this program focus on the evaluation of the static tensile creep and stress rupture (SR) behavior of three commercially available structural ceramics which have been identified by the gas turbine manufacturers as leading candidates for use in industrial gas turbines. For each material investigated, a minimum of three temperatures and four stresses will be used to establish the stress and temperature sensitivities of the creep and SR behavior. Because existing data for many candidate structural ceramics are limited to testing times less than 2,000 h, this program will focus on extending these data to times on the order of 10,000 h, which represents the lower limit of operating time anticipated for ceramic blades and vanes in gas turbine engines. A secondary goal of the program will be to investigate the possibility of enhancing life prediction estimates by combining interrupted tensile SR tests and tensile dynamic fatigue tests in which tensile strength is measured as a function of stressing rate. The third goal of this program will be to investigate the effects of water vapor upon the SR behavior of the three structural ceramics chosen for the static tensile studies by measuring the flexural strength as a function of stressing rate at three temperatures.

Ferber, M.; Graves, G.A. Jr.

1994-12-31T23:59:59.000Z

400

Sculpt test problem analysis.  

SciTech Connect

This report details Sculpt's implementation from a user's perspective. Sculpt is an automatic hexahedral mesh generation tool developed at Sandia National Labs by Steve Owen. 54 predetermined test cases are studied while varying the input parameters (Laplace iterations, optimization iterations, optimization threshold, number of processors) and measuring the quality of the resultant mesh. This information is used to determine the optimal input parameters to use for an unknown input geometry. The overall characteristics are covered in Chapter 1. The speci c details of every case are then given in Appendix A. Finally, example Sculpt inputs are given in B.1 and B.2.

Sweetser, John David

2013-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "blower door test" 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

Resonance test system  

DOE Patents (OSTI)

An apparatus (10) for applying at least one load to a specimen (12) according to one embodiment of the invention may comprise a mass (18). An actuator (20) mounted to the specimen (12) and operatively associated with the mass (18) moves the mass (18) along a linear displacement path (22) that is perpendicular to a longitudinal axis of the specimen (12). A control system (26) operatively associated with the actuator (20) operates the actuator (20) to reciprocate the mass (18) along the linear displacement path (22) at a reciprocating frequency, the reciprocating frequency being about equal to a resonance frequency of the specimen (12) in a test configuration.

Musial, Walter (Boulder, CO); White, Darris (Superior, CO)

2011-05-31T23:59:59.000Z

402

Electronic test circuitry  

DOE Patents (OSTI)

Circuitry for testing the ability of an intermediate range nuclear instrument to detect and measure a constant current and a periodic current pulse. The invention simulates the resistance and capacitance of the signal connection of a nuclear instrument ion chamber detector and interconnecting cable. An LED flasher/oscillator illuminates an LED at a periodic rate established by a timing capacitor and circuitry internal to the flasher/oscillator. When the LED is on, a periodic current pulse is applied to the instrument. When the LED is off, a constant current is applied. An inductor opposes battery current flow when the LED is on.

Brown, R.A.

1992-12-31T23:59:59.000Z

403

Vehicle brake testing system  

SciTech Connect

This invention relates to a force measuring system capable of measuring forces associated with vehicle braking and of evaluating braking performance. The disclosure concerns an invention which comprises a first row of linearly aligned plates, a force bearing surface extending beneath and beside the plates, vertically oriented links and horizontally oriented links connecting each plate to a force bearing surface, a force measuring device in each link, a transducer coupled to each force measuring device, and a computing device coupled to receive an output signal from the transducer indicative of measured force in each force measuring device. The present invention may be used for testing vehicle brake systems.

Stevens, Samuel S [Harriman, TN; Hodgson, Jeffrey W [Lenoir City, TN

2002-11-19T23:59:59.000Z

404

The Sedov Test Problem  

SciTech Connect

The Sedov test is classically defined as a point blast problem. The Sedov problem has led us to advances in algorithms and in their understanding. Vorticity generation can be physical or numerical. Both play a role in Sedov calculations. The RAGE code (Eulerian) resolves the shock well, but produces vorticity. The source definition matters. For the FLAG code (Lagrange), CCH is superior to SGH by avoiding spurious vorticity generation. FLAG SGH currently has a number of options that improve results over traditional settings. Vorticity production, not shock capture, has driven the Sedov work. We are pursuing treatments with respect to the hydro discretization as well as to artificial viscosity.

Fung, Jimmy [Los Alamos National Laboratory; Masser, Thomas [Los Alamos National Laboratory; Morgan, Nathaniel R. [Los Alamos National Laboratory

2012-06-25T23:59:59.000Z

405

NONDESTRUCTIVE EDDY CURRENT TESTING  

DOE Patents (OSTI)

An eddy current testing device is described for measuring metal continuity independent of probe-to-sample spacing. An inductance would test probe is made a leg of a variable impedance bridge and the bridge is balanced with the probe away from the sample. An a-c signal is applied across the input terminals of the bridge circuit. As the probe is brought into proximity with the metal sample, the resulting impedance change in the probe gives an output signal from the bridge whose phase angle is proportional to the sample continuity and amplitude is proportional to the probe-tosample spacing. The output signal from the bridge is applied to a compensating network where, responsive to amplitude changes from the bridge output signal, a constant phased voltage output is maintained when the sample is continuous regardless of probe-to-sample spacing. A phase meter calibrated to read changes in resistivity of the metal sample measures the phase shift between the output of the compensating network and the original a-c signal applied to the bridge.

Renken, C.J. Jr.

1961-05-23T23:59:59.000Z

406

Bed expansion crucible tests  

SciTech Connect

The Am/Cm program will vitrify the americium and curium currently stored in F-canyon. A batch flowsheet has been developed (with non-radioactive surrogate feed in place of the F-canyon solution) and tested full-scale in the 5-inch Cylindrical Induction Melter (CIM) facility at TNX. During a normal process run, a small bed expansion occurs when oxygen released from reduction of cerium (IV) oxide to cerium (III) oxide is trapped in highly viscous glass. The bed expansion is characterized by a foamy layer of glass that slowly expands as the oxygen is trapped and then dissipates when the viscosity of the foam becomes low enough to allow the oxygen to escape. Severe bed expansions were noted in the 5-inch CIM when re-heating after an interlock during the calcination phase of the heat cycle, escaping the confines of the melter vessel. In order to better understand the cause of the larger than normal bed expansion and to develop mitigating techniques, a series of three crucible tests were conducted.

Stone, M.E.

2000-04-04T23:59:59.000Z

407

Mobile Window Thermal Test  

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

Mobile Window Thermal Test (MoWiTT) Facility Mobile Window Thermal Test (MoWiTT) Facility winter.jpg (469135 bytes) The window has come a long way since the days when it was a single pane of glass in a wood frame. Low-emissivity windows were designed to help buildings retain some of the energy that would have leaked out of less efficient windows. Designing efficient window-and-frame systems is one strategy for reducing the energy use of buildings. But the net energy flowing through a window is a combination of temperature- driven thermal flows and transmission of incident solar energy, both of which vary with time. U-factor and solar heat gain coefficient (SHGC), the window properties that control these flows, depend partly on ambient conditions. Window energy flows can affect how much energy a building uses, depending on when the window flows are available to help meet other energy demands within the building, and when they are adverse, adding to building energy use. This leads to a second strategy for reducing building energy use: using the beneficial solar gain available through a window, either for winter heating or for daylighting, while minimizing adverse flows.

408

Advanced Vehicle Testing and Evaluation  

SciTech Connect

The objective of the United States (U.S.) Department of Energy?s (DOEs) Advanced Vehicle Testing and Evaluation (AVTE) project was to provide test and evaluation services for advanced technology vehicles, to establish a performance baseline, to determine vehicle reliability, and to evaluate vehicle operating costs in fleet operations. Vehicles tested include light and medium-duty vehicles in conventional, hybrid, and all-electric configurations using conventional and alternative fuels, including hydrogen in internal combustion engines. Vehicles were tested on closed tracks and chassis dynamometers, as well as operated on public roads, in fleet operations, and over prescribed routes. All testing was controlled by procedures developed specifically to support such testing. Testing and evaluations were conducted in the following phases: ? Development of test procedures, which established testing procedures; ? Baseline performance testing, which established a performance baseline; ? Accelerated reliability testing, which determined vehicle reliability; ? Fleet testing, used to evaluate vehicle economics in fleet operation, and ? End of test performance evaluation. Test results are reported by two means and posted by Idaho National Laboratory (INL) to their website: quarterly progress reports, used to document work in progress; and final test reports. This final report documents work conducted for the entirety of the contract by the Clarity Group, Inc., doing business as ECOtality North America (ECOtality). The contract was performed from 1 October 2005 through 31 March 2013. There were 113 light-duty on-road (95), off-road (3) and low speed (15) vehicles tested.

Garetson, Thomas

2013-03-31T23:59:59.000Z

409

Autonomic load-testing framework  

Science Conference Proceedings (OSTI)

In this paper, we present a method for performance testing of transactional systems. The methods models the system under test, finds the software and hardware bottlenecks and generate the workloads that saturate them. The framework is autonomic, the ... Keywords: autonomic system, performance models, performance testing, stress testing

Cornel Barna; Marin Litoiu; Hamoun Ghanbari

2011-06-01T23:59:59.000Z

410

Stress Test | Open Energy Information  

Open Energy Info (EERE)

Stress Test Stress Test Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Stress Test Details Activities (1) Areas (1) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Downhole Techniques Exploration Sub Group: Well Testing Techniques Parent Exploration Technique: Well Testing Techniques Information Provided by Technique Lithology: Stratigraphic/Structural: Fracture distribution and ambient tectonic stresses Hydrological: Fluid flow direction Thermal: Dictionary.png Stress Test: A geologic stress analysis based on images of a borehole wall and hydraulic fracturing tests to characterize fracture orientations and stress magnitudes in order to identify stress planes and zones of potential permeability. Other definitions:Wikipedia Reegle

411

Injectivity Test | Open Energy Information  

Open Energy Info (EERE)

Injectivity Test Injectivity Test Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Injectivity Test Details Activities (7) Areas (6) Regions (0) NEPA(1) Exploration Technique Information Exploration Group: Downhole Techniques Exploration Sub Group: Well Testing Techniques Parent Exploration Technique: Well Testing Techniques Information Provided by Technique Lithology: Stratigraphic/Structural: Hydrological: Permeability of the well Thermal: Dictionary.png Injectivity Test: A well testing technique conducted upon completion of a well. Water is pumped into the well at a constant rate until a stable pressure is reached then the pump is turned off and the rate at which pressure decreases is measured. The pressure measurements are graphed and well permeability can

412

Micro-tensile testing system  

DOE Patents (OSTI)

A micro-tensile testing system providing a stand-alone test platform for testing and reporting physical or engineering properties of test samples of materials having thicknesses of approximately between 0.002 inch and 0.030 inch, including, for example, LiGA engineered materials. The testing system is able to perform a variety of static, dynamic, and cyclic tests. The testing system includes a rigid frame and adjustable gripping supports to minimize measurement errors due to deflection or bending under load; serrated grips for securing the extremely small test sample; high-speed laser scan micrometers for obtaining accurate results; and test software for controlling the testing procedure and reporting results.

Wenski, Edward G. (Lenexa, KS)

2007-08-21T23:59:59.000Z

413

Micro-tensile testing system  

DOE Patents (OSTI)

A micro-tensile testing system providing a stand-alone test platform for testing and reporting physical or engineering properties of test samples of materials having thicknesses of approximately between 0.002 inch and 0.030 inch, including, for example, LiGA engineered materials. The testing system is able to perform a variety of static, dynamic, and cyclic tests. The testing system includes a rigid frame and adjustable gripping supports to minimize measurement errors due to deflection or bending under load; serrated grips for securing the extremely small test sample; high-speed laser scan micrometers for obtaining accurate results; and test software for controlling the testing procedure and reporting results.

Wenski, Edward G. (Lenexa, KS)

2007-07-17T23:59:59.000Z

414

CRBR pump water test experience  

Science Conference Proceedings (OSTI)

The hydraulic design features and water testing of the hydraulic scale model and prototype pump of the sodium pumps used in the primary and intermediate sodium loops of the Clinch River Breeder Reactor Plant (CRBRP) are described. The Hydraulic Scale Model tests are performed and the results of these tests are discussed. The Prototype Pump tests are performed and the results of these tests are discussed.

Cook, M.E.; Huber, K.A.

1983-01-01T23:59:59.000Z

415

Memory test time reduction by interconnecting test items  

Science Conference Proceedings (OSTI)

The idea is to interconnect test items to reuse memory states left from the previous test item for saving initialization and verification sequences. Meanwhile, signal settling time of the tester between two consecutive test items being applied can also ... Keywords: NP-hard problem, constraints, graph theory, initialization sequences, integer linear programming model, integer programming, integrated circuit testing, integrated memory circuits, interconnection problem, iterations, linear programming, memory test time reduction, rural Chinese postman problem, signal settling time, successive ILP models, test items interconnection, verification sequences

Wen-Jer Wu; Chuan Yi Tang

2000-12-01T23:59:59.000Z

416

Tests of General Relativity  

SciTech Connect

The last years have seen continuing activities in the exploration of our understanding of gravity, motivated by results from precision cosmology and new precision astrophysical experiments. At the centre of attention lies the question as to whether general relativity is the correct theory of gravity. In answering this question, we work not only towards correctly interpreting the phenomenon of 'dark energy' but also towards the goal of achieving a quantum theory of gravity. In these efforts, the observations of pulsars, especially those in binary systems, play an important role. Pulsars do not only provide the only evidence for the existence of gravitational waves so far, but they also provide precision tests of general relativity and alternative theories of gravity. This talk summarizes the current state-of-art in these experiments and looks into the future.

Kramer, Michael [MPI fuer Radioastronomie, Auf dem Huegel 69, 53121 Bonn (Germany); Jodrell Bank Centre for Astrophysics, University of Manchester, Manchester M13 9PL (United Kingdom)

2011-09-22T23:59:59.000Z

417

Accelerated Testing Validation  

Science Conference Proceedings (OSTI)

The DOE Fuel Cell technical team recommended ASTs were performed on 2 different MEAs (designated P5 and HD6) from Ballard Power Systems. These MEAs were also incorporated into stacks and operated in fuel cell bus modules that were either operated in the field (three P5 buses) in Hamburg, or on an Orange county transit authority drive cycle in the laboratory (HD6 bus module). Qualitative agreement was found in the degradation mechanisms and rates observed in the AST and in the field. The HD6 based MEAs exhibited lower voltage degradation rates (due to catalyst corrosion) and slower membrane degradation rates in the field as reflected by their superior performance in the high potential hold and open-circuit potential AST tests. The quantitative correlation of the degradation rates will have to take into account the various stressors in the field including temperature, relative humidity, start/stops and voltage cycles.

Mukundan, Rangachary; James, Greg; Davey, John; Langlois, David; Torraco, Dennis; Yoon, Wonseok; Weber, Adam Z; Borup, Rodney L.

2011-07-01T23:59:59.000Z

418

Atmospheric Corrosion Test Sites  

Science Conference Proceedings (OSTI)

Table 27   Some marine-atmospheric corrosion test sites around the world...Zealand Phia Marine 0.2 0.12 15.8 2.4 � � � � Greece Rafina Marine 0.2 0.12 13.6 1.0 � � � � Rhodes Marine 0.2 0.12 14.3 1.5 � � � � Netherlands Schagen Marine 2.4 1.5 17.0 2.0 � � � � Spain Almeria � 0.035 0.022 22.4 1.6 � � � � Cartagena � 0.050 0.031 5.2 1.9 � � � � La Coruña � 0.160 0.1 26.2 1.4...

419

Acceptance-test specifications for Test Number Four: process sensor and display test. [LMFBR  

SciTech Connect

This document provides the general instructions for performing acceptance Test Number Four as indicated in the Acceptance Test Index (TI-022-130-003). Also indicated are the plant conditions and special equipment required to conduct the test. The acceptance criteria for each portion of the test are specified.

Bell, C.R.

1975-05-09T23:59:59.000Z

420

Specific test and evaluation plan  

SciTech Connect

The purpose of this Specific Test and Evaluation Plan (STEP) is to provide a detailed written plan for the systematic testing of modifications made to the 241-AN-A Valve Pit by the W-314 Project. The STEP develops the outline for test procedures that verify the system`s performance to the established Project design criteria. The STEP is a ``lower tier`` document based on the W-314 Test and Evaluation Plan (TEP) This STEP encompasses all testing activities required to demonstrate compliance to the project design criteria as it relates to the modifications of the AN-A valve pit. The Project Design Specifications (PDS) identify the specific testing activities required for the Project. Testing includes Validations and Verifications (e.g., Commercial Grade Item Dedication activities), Factory Acceptance Tests (FATs), installation tests and inspections, Construction Acceptance Tests (CATs), Acceptance Test Procedures (ATPs), Pre-Operational Test Procedures (POTPs), and Operational Test Procedures (OTPs). It should be noted that POTPs are not required for testing of the modifications to the 241-AN-A Valve Pit. The STEP will be utilized in conjunction with the TEP for verification and validation.

Hays, W.H.

1997-12-09T23:59:59.000Z

Note: This page contains sample records for the topic "blower door test" 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

Advanced Vehicle Testing Activity - PHEV Testing Results and...  

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

on cycles 7 Baseline Performance Testing Results 8 EnergyCS Prius - UDDS Fuel Use * 9 kWh Valence lithium pack - AC kWh EnergyCS PHEV Prius MPG & kWh - UDDS Testing 180 9 170...

422

Battery testing for photovoltaic applications  

SciTech Connect

Battery testing for photovoltaic (PV) applications is funded at Sandia under the Department of Energy`s (DOE) Photovoltaic Balance of Systems (BOS) Program. The goal of the PV BOS program is to improve PV system component design, operation, reliability, and to reduce overall life-cycle costs. The Sandia battery testing program consists of: (1) PV battery and charge controller market survey, (2) battery performance and life-cycle testing, (3) PV charge controller development, and (4) system field testing. Test results from this work have identified market size and trends, PV battery test procedures, application guidelines, and needed hardware improvements.

Hund, T.

1996-11-01T23:59:59.000Z

423

Tracer Testing | Open Energy Information  

Open Energy Info (EERE)

Tracer Testing Tracer Testing Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Tracer Testing Details Activities (9) Areas (5) Regions (0) NEPA(0) Exploration Technique Information Exploration Group: Downhole Techniques Exploration Sub Group: Well Testing Techniques Parent Exploration Technique: Well Testing Techniques Information Provided by Technique Lithology: Stratigraphic/Structural: Fracture zones and formation permeability Hydrological: Flow rates, flow direction, hydrologic connections, storativity Thermal: Dictionary.png Tracer Testing: A method based on injecting chemical tracers into the reservoir and monitoring how long it takes and where those tracers travel. The purpose is to model subsurface hydrothermal flow characteristics.

424

Modal test optimization using VETO (Virtual Environment for Test Optimization)  

SciTech Connect

We present a software environment integrating analysis and test-based models to support optimal modal test design through a Virtual Environment for Test Optimization (VETO). A goal in developing this software tool is to provide test and analysis organizations with a capability of mathematically simulating the complete test environment in software. Derived models of test equipment, instrumentation and hardware can be combined within the VETO to provide the user with a unique analysis and visualization capability to evaluate new and existing test methods. The VETO assists analysis and test engineers in maximizing the value of each modal test. It is particularly advantageous for structural dynamics model reconciliation applications. The VETO enables an engineer to interact with a finite element model of a test object to optimally place sensors and exciters and to investigate the selection of data acquisition parameters needed to conduct a complete modal survey. Additionally, the user can evaluate the use of different types of instrumentation such as filters, amplifiers and transducers for which models are available in the VETO. The dynamic response of most of the virtual instruments (including the device under test) is modeled in the state space domain. Design of modal excitation levels and appropriate test instrumentation are facilitated by the VETO`s ability to simulate such features as unmeasured external inputs, A/D quantization effects, and electronic noise. Measures of the quality of the experimental design, including the Modal Assurance Criterion, and the Normal Mode Indicator Function are available.

Klenke, S.E.; Reese, G.M.; Schoof, L.A.; Shierling, C.

1996-01-01T23:59:59.000Z

425

Market Design Test Environments  

SciTech Connect

Power industry restructuring continues to evolve at multiple levels of system operations. At the bulk electricity level, several organizations charged with regional system operation are implementing versions of a Wholesale Power Market Platform (WPMP) in response to U.S. Federal Energy Regulatory Commission initiatives. Recently the Energy Policy Act of 2005 and several regional initiatives have been pressing the integration of demand response as a resource for system operations. These policy and regulatory pressures are driving the exploration of new market designs at the wholesale and retail levels. The complex interplay among structural conditions, market protocols, and learning behaviors in relation to short-term and longer-term market performance demand a flexible computational environment where designs can be tested and sensitivities to power system and market rule changes can be explored. This paper presents the use of agent-based computational methods in the study of electricity markets at the wholesale and retail levels, and distinctions in problem formulation between these levels.

Widergren, Steven E.; Sun, Junjie; Tesfatsion, Leigh

2006-06-18T23:59:59.000Z

426

Ground test facility for nuclear testing of space reactor subsystems  

SciTech Connect

Two major reactor facilities at the INEL have been identified as easily adaptable for supporting the nuclear testing of the SP-100 reactor subsystem. They are the Engineering Test Reactor (ETR) and the Loss of Fluid Test Reactor (LOFT). In addition, there are machine shops, analytical laboratories, hot cells, and the supporting services (fire protection, safety, security, medical, waste management, etc.) necessary to conducting a nuclear test program. This paper presents the conceptual approach for modifying these reactor facilities for the ground engineering test facility for the SP-100 nuclear subsystem. 4 figs.

Quapp, W.J.; Watts, K.D.

1985-01-01T23:59:59.000Z

427

AZ-101 Mixer Pump Test Qualification Test Procedures (QTP)  

SciTech Connect

Describes the Qualification test procedure for the AZ-101 Mixer Pump Data Acquisition System (DAS). The purpose of this Qualification Test Procedure (QTP) is to confirm that the AZ-101 Mixer Pump System has been properly programmed and hardware configured correctly. This QTP will test the software setpoints for the alarms and also check the wiring configuration from the SIMcart to the HMI. An Acceptance Test Procedure (ATP), similar to this QTP will be performed to test field devices and connections from the field.

THOMAS, W.K.

2000-01-10T23:59:59.000Z

428

Cottonseed Laboratory Proficiency Testing Program  

Science Conference Proceedings (OSTI)

Lab proficiency testing for Cottonseed. Determinations include Free Fatty Acids, Foreign Matter, Moisture,Nitrogen,Oil. Cottonseed Laboratory Proficiency Testing Program Laboratory Proficiency Program (LPP) aocs applicants certified chemist chemists Lab

429

Fumonisin Laboratory Proficiency Testing Program  

Science Conference Proceedings (OSTI)

Lab Proficiency Testing service for B1, B2, B3,and total Fumonisin in corn meal samples. Fumonisin Laboratory Proficiency Testing Program Laboratory Proficiency Program (LPP) aocs applicants certified chemist chemists Lab laboratories Laboratory methods

430

Aflatoxin Laboratory Proficiency Testing Program  

Science Conference Proceedings (OSTI)

Lab Proficiency Testing for Aflatoxin. Samples include Peanut Butter, Peanut Paste, Cottonseed Meal, Corn Meal, Milk, Pistachio and Almond, Aflatoxins B1, B2, G1, and G2 Aflatoxin Laboratory Proficiency Testing Program Laboratory Proficiency Program (LPP)

431

Cholesterol Laboratory Proficiency Testing Program  

Science Conference Proceedings (OSTI)

Lab Proficiency Testing for Cholesterol. Samples Dried Meats, Dried Egg, and Cheese Powder. Method AOAC 994.10 Cholesterol Laboratory Proficiency Testing Program Laboratory Proficiency Program (LPP) aocs applicants certified chemist chemists Lab laborato

432

Peanut Laboratory Proficiency Testing Program  

Science Conference Proceedings (OSTI)

Lab Proficiency Testing service for Peanuts to determine Free Fatty Acids, Foreign Matter, Moisture, Oil, Nitrogen. Peanut Laboratory Proficiency Testing Program Laboratory Proficiency Program (LPP) aocs applicants certified chemist chemists Lab laborat

433

NREL: Wind Research - Accredited Testing  

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

Accredited Testing Accredited Testing NREL has testing capabilities that are accredited by the American Association of Laboratory Accreditation (A2LA). Currently, NREL is one of only two facilities in the United States that are A2LA accredited. Small and large wind turbines are given a suite of tests that test acoustic noise emissions, duration, load, power performance, power quality, and safety and function. Each of the tests is briefly described below. Tests are performed to International Electrotechnical Commission (IEC) standards and in compliance with NREL's A2LA-accredited Quality Assurance (QA) system. Duration, load, power performance, and safety and function test data are collected using a National Instruments-based data acquisition system and compiled through custom LabVIEW software.

434

Significance Tests in Climate Science  

Science Conference Proceedings (OSTI)

A large fraction of papers in the climate literature includes erroneous uses of significance tests. A Bayesian analysis is presented to highlight the meaning of significance tests and why typical misuse occurs. The significance statistic is not a ...

Maarten H. P. Ambaum

2010-11-01T23:59:59.000Z

435

IMUnit: improved multithreaded unit testing  

Science Conference Proceedings (OSTI)

This position paper argues for an approach to bring several techniques successful for (regression) testing of sequential code over to multithreaded code. Multithreaded code is getting increasingly important but remains extremely hard to develop and test. ...

Vilas Jagannath; Milos Gligoric; Dongyun Jin; Grigore Rosu; Darko Marinov

2010-05-01T23:59:59.000Z

436

CERTS Microgrid Laboratory Test Bed  

E-Print Network (OSTI)

Test Bed at American Electric Power Figure 2. One-LineH. VOLKOMMER, American Electric Power, USA E. LINTON AND H.and operated by American Electric Power. The testing fully

ETO, J.

2010-01-01T23:59:59.000Z

437

Soybeans Laboratory Proficiency Testing Program  

Science Conference Proceedings (OSTI)

Lab Proficiency Testing service for determining Free Fatty Acids, Moisture, Nitrogen, Oil, and Crude Fiber in Soybeans. Soybeans Laboratory Proficiency Testing Program Laboratory Proficiency Program (LPP) aocs applicants certified chemist chemists Lab la

438

Type: Annotation Subject: test - CECM  

E-Print Network (OSTI)

Annotation. Subject: test. Author: jack Ho (ho@cecm.sfu.ca) Date: Wednesday, February 21 at 11:21 AM PST. Annotation Text: This is only a test, please ignore.

439

LINX Test Facility at SLAC  

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

LINX LINear collider X-ing Linear Collider Interaction Region Engineering Test Facility at SLAC The NLC collaboration is proposing to create the LINX test facility at SLAC to...

440

Type: Annotation Subject: Test - CECM  

E-Print Network (OSTI)

Annotation. Subject: Test Author: Jack Ho (ho@cecm.sfu.ca) Date: Wednesday, February 21 at 11:33 AM PST. Annotation Text: This is a test, please ignore ...

Note: This page contains sample records for the topic "blower door test" 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

Lightweight Steel Undergoes Seismic Testing  

Science Conference Proceedings (OSTI)

Jun 20, 2013 ... The initial stage in the testing involved the construction of a two-story structure for testing on a "shake table" at the University of Buffalo.

442

CERTS Microgrid Laboratory Test Bed  

E-Print Network (OSTI)

Line Diagram of CERTS Microgrid Test Bed Figure 3. TecogenRoy, N. Lewis. 2008. CERTS Microgrid Laboratory Test Bed. (Energy Resources: The MicroGrid Concept. (Lawrence Berkeley

ETO, J.

2010-01-01T23:59:59.000Z

443

EV America Skid Test Procedure  

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

6 6 Revision 2 Effective October 1, 2007 Braking Test Prepared by Electric Transportation Applications Prepared by: _______________________________ Date: _________ Roberta Brayer Approved by: _________________________________________________ Date: _______________ Donald Karner Procedure ETA-HTP06 Revision 2 i TABLE OF CONTENTS 1. Objectives 1 2. Purpose 1 3. Documentation 1 4. Initial Conditions and Prerequisites 1 5. Testing Activity Requirements 3 5.3 Dry Controlled Test 4 6. Glossary 5 7. References 7 Appendices Appendix A - Handling Pad Test Data Sheet 8

444

ENHANCED CHEMICAL CLEANING CORROSION TESTING  

Enhanced Chemical Cleaning Corrosion Testing 3 Background: Enhanced Chemical Cleaning Process Treatment Tank Deposition Tank 3000 gpm Mixers Oxalic ...

445

EV America Skid Test Procedure  

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

6 Revision 3 Effective February 1, 2008 Braking Test Prepared by Electric Transportation Applications Prepared by: Date: Derek Peterson...

446

FFTF utilization for irradiation testing  

SciTech Connect

FFTF utilization for irradiation testing is beginning. Two Fuels Open Test Assemblies and one Vibration Open Test Assembly, both containing in-core contact instrumentation, are installed in the reactor. These assemblies will be used to confirm plant design performance predictions. Some 100 additional experiments are currently planned to follow these three. This will result in an average core loading of about 50 test assemblies throughout the early FFTF operating cycles.

Corrigan, D.C.; Julyk, L.J.; Hoth, C.W.; McGuire, J.C.; Sloan, W.R.

1980-01-01T23:59:59.000Z

447

Irradiation test program for FFTF  

SciTech Connect

Four unique deisgn features are described which make the Fast Flux Test Facility eminently suitable for irradiation test programs. These features are a fast flux level of 7 x 10/sup 15/ neutrons/cm/sup 2//sec, a 36-inch reference (breeder reactor) core height, test volumes suitable for testing of statistical quantities of materials, and the capability for direct (contact) or indirect (proximity) instrumentation of active core experiments.

Corrigan, D.C.; Last, G.A.

1978-06-18T23:59:59.000Z

448

Solid Rocket Motor Acoustic Testing  

DOE Green Energy (OSTI)

Acoustic data are often required for the determination of launch and powered flight loads for rocket systems and payloads. Such data are usually acquired during test firings of the solid rocket motors. In the current work, these data were obtained for two tests at a remote test facility where we were visitors. This paper describes the data acquisition and the requirements for working at a remote site, interfacing with the test hosts.

Rogers, J.D.

1999-03-31T23:59:59.000Z

449

Model Driven Security Functional Testing  

Science Conference Proceedings (OSTI)

Model Driven Security Functional Testing. Summary: Model-Driven Engineering (MDE) is emerging as a promising approach ...

2013-01-15T23:59:59.000Z

450

ROCKY MOUNTAIN OILFIELD TESTING CENTER PROJECT TEST RESULTS  

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

AJUST A PUMP BEAM PUMPING UNIT AJUST A PUMP BEAM PUMPING UNIT FEBRUARY 19, 1997 FC9532 / 95EC1 ROCKY MOUNTAIN OILFIELD TESTING CENTER AJUST A PUMP TEST Rosemond Manufacturing, Inc. (RMI) Prepared for: INDUSTRY PUBLICATION Prepared by: MICHAEL J. TAYLOR Project Manager February 19, 1997 650200/551107:9532 ABSTRACT The Rocky Mountain Oilfield Testing Center (RMOTC) conducted a test of a Model-2000 Ajust A Pump system at the Naval Petroleum Reserve No. 3 (NPR-3). Rosemond Manufacturing, Inc. (RMI) manufactures compact beam-pumping units that incorporate energy-efficient gear boxes. The equipment is designed to reduce operating costs and minimize maintenance labor. This report documents the equipment performance and the results of the Ajust A Pump test. The purpose of the test was to demonstrate claims of energy efficiency and reduced labor requirements. The test showed

451

BRC-CBEFF Conformance Test Suite  

Science Conference Proceedings (OSTI)

... technical interfaces), and the development of associated conformance testing architectures and testing suites designed to test for conformance to ...

2013-08-01T23:59:59.000Z

452

NIST Test Bed for Explosives Trace Detection  

Science Conference Proceedings (OSTI)

... Test material stability studies. Field research also allows testing of different storage methods to establish test material shelf life. ...

2012-10-04T23:59:59.000Z

453

Health Information Technology (IT), Standards & Testing ...  

Science Conference Proceedings (OSTI)

... Standards & Testing. NIST has a long history of advancing ... test method for meaningful use Stage 1. Standards & Testing Fact Sheet.

2011-04-07T23:59:59.000Z

454

LOFT facility and test program  

SciTech Connect

The Loss-of-Fluid Test (LOFT) test facility, program objectives, and the experiments planned are described. The LOFT facility is related to the smaller Semiscale facility and the larger commercial pressurized water reactors. The fact that LOFT is a computer model assessment tool rather than a demonstration test is emphasized. Various types of reactor safety experiments planned through 1983 are presented.

McPherson, G.D.

1979-11-01T23:59:59.000Z

455

Boosting concolic testing via interpolation  

Science Conference Proceedings (OSTI)

Concolic testing has been very successful in automatically generating test inputs for programs. However one of its major limitations is path-explosion that limits the generation of high coverage inputs. Since its inception several ideas have been proposed ... Keywords: Concolic testing, interpolation, symbolic execution

Joxan Jaffar; Vijayaraghavan Murali; Jorge A. Navas

2013-08-01T23:59:59.000Z

456

Unit Testing of Z Specifications  

Science Conference Proceedings (OSTI)

We propose a simple framework for validation unit testing of Z specifications, and illustrate this framework by testing the first few levels of a POSIX specification. The tests are written in standard Z, and are executable by the CZT animator, ZLive.

Mark Utting; Petra Malik

2008-09-01T23:59:59.000Z

457

Mining Test Cases To Improve Software Maintenance  

E-Print Network (OSTI)

Requirements Testing Progress: How Well Does the Test Suitefocused on? Does it adequately test all requirements? Howa loop. • Does a test exercise a requirement exhaustively?

Ziftci, Celal

458

Chassis Dynamometer Testing Reference Document  

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

Chassis Dynamometer Testing Chassis Dynamometer Testing Reference Document Downloadable Dynamometer Database www.transportation.anl.gov/D3/ Argonne, IL July, 2013 Henning Lohse-Busch, Ph.D. Kevin Stutenberg, Mike Duoba, Eric Rask, Forrest Jehlik and Glenn Keller Advanced Powertrain Research Facility Overview  This is a reference document explaining the facility and processes used to generate the data available from Argonne National Laboratory's (ANL) Downloadable Dynamometer Database (D 3 ).  Content - Advanced Powertrain Research Facility (APRF) - Chassis Dynamometer Testing Basics - Overview of Classic Drive Cycles - Test Condition and Test Sequences - Data Acquisition System and General Instrumentation Overview

459

Field study of moisture damage in walls insulated without a vapor barrier. Final report for the Oregon Department of Energy  

SciTech Connect

Considerable uncertainty has existed over whether or not wall insulation installed without a vapor barrier causes an increased risk of moisture damage (wood decay) within walls. This report describes the results of one of the first major studies in the country aimed at finding out if such a moisture problem really exists. The exterior walls of a total of 96 homes in Portland, Oregon were opened, of which 70 had retrofitted insulation and 26 were uninsulated and were a control group. The types of insulation included urea-formaldehyde foam (44), mineral wool (16), and cellulose (10). In each opened wall cavity the moisture content of wood was measured and insulation and wood samples were taken for laboratory analysis of moisture content and for the determination of the presence of absence of decay fungi. Foam shrinkage was also measured. To evaluate the possible influence of the relative air tightness of the homes, fan depressurization tests were run using a door blower unit. The field and laboratory test results indicating the lack of a moisture damage problem in existing homes with wood siding in climates similar to that of western Oregon are described along with results of a statistical analysis of the data. Related problems of interest to homeowners and insulation installers are noted. The standard operating procedures used throughout the study are discussed, including the home selection process, quantitative and qualitative techniques used to identify wall locations with the highest moisture content, wall opening and data/sample collection methodology, laboratory analysis of samples, data processing and analysis, and applicability of the results. Recommendations for furutre tests are made. Finally, the potential and desirability for future retrofitting of wall insulation is explored.

Tsongas, G.A.

1980-05-01T23:59:59.000Z

460

Pre-test evaluation of LLTR Series II Test A-6. [Large Leak Test Facility  

SciTech Connect

Purpose of this report is to present pre-test predictions of pressure histories for the A6 test to be conducted in the Large Leak Test Facility (LLTF) at the Energy Technology Engineering Center. A6 is part of a test program being conducted to evaluate the effects of leaks produced by a double-ended guillotine rupture of a single tube. A6 will provide data on the CRBR prototypical double rupture disc performance.

Knittle, D.

1980-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "blower door test" 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

Advanced Vehicle Testing Activity: Overview  

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

Overview to Overview to someone by E-mail Share Advanced Vehicle Testing Activity: Overview on Facebook Tweet about Advanced Vehicle Testing Activity: Overview on Twitter Bookmark Advanced Vehicle Testing Activity: Overview on Google Bookmark Advanced Vehicle Testing Activity: Overview on Delicious Rank Advanced Vehicle Testing Activity: Overview on Digg Find More places to share Advanced Vehicle Testing Activity: Overview on AddThis.com... Home Overview Light-Duty Vehicles Medium- and Heavy-Duty Vehicles Publications Overview The marketplace for advanced transportation technologies and the focus, direction, and funding of transportation programs are continually changing. The Advanced Vehicle Testing Activity's "2005 Overview of Advanced Technology Transportation" (PDF 736 KB) gives the latest information about

462

ROCKY MOUNTAIN OILFIELD TESTING CENTER  

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

NOVERFLO (SMART CABLE) NOVERFLO (SMART CABLE) LIQUID LEAK DETECTION SYSTEM FEBRUARY 12, 1996 FC9535/96ET3 RMOTC TEST REPORT NOVERFLO LIQUID LEAK DETECTION SYSTEM (SMART CABLE) Prepared for: INDUSTRY PUBLICATION Prepared by: RALPH SCHULTE RMOTC Project Engineer February 12, 1996 650200/9535:jb CONTENTS Page Summary 1 Introducation 1 NPR-3 Map 2 Description of Operations 3 1 st Test 3 2 nd Test 3 3 rd Test 4 4 th Test 5 Concluding Remarks 5 Acknowledgements 6 Rocky Mountain Oilfield Testing Center Technical Report Noverflo Liquid Leak Detection System (Smart Cable) Summary As part of RMOTC's continuing mission to support and strengthen the domestic oil and gas industry by allowing testing by individual inventors and commercial companies to evaluate their products and technology, RMOTC

463

MITG test procedure and results  

DOE Green Energy (OSTI)

Elements and modules for Radioisotope Thermoelectric Generator have been performance tested since the inception of the RTG program. These test articles seldom resembled flight hardware and often lacked adequate diagnostic instrumentation. Because of this, performance problems were not identified in the early stage of program development. The lack of test data in an unexpected area often hampered the development of a problem solution. A procedure for conducting the MITG Test was developed in an effort to obtain data in a systematic, unambiguous manner. This procedure required the development of extensive data acquisition software and test automation. The development of a facility to implement the test procedure, the facility hardware and software requirements, and the results of the MITG testing are the subject of this paper.

Eck, M.B.; Mukunda, M.

1983-01-01T23:59:59.000Z

464

Rotor testing in FY 1981  

Science Conference Proceedings (OSTI)

The results and observation are summarized of flywheel spin tests conducted in the Oak Ridge Flywheel Evaluation Laboratory for the Mechanical Energy Storage Technology project at the Lawrence Livermore National Laboratory (LLNL). Two types of tests are discussed. The first is an ultimate speed test similar to those performed in FY 1980. It includes ultimate speed evaluations for a tapered, quasi-isotropic, graphite composite flywheel built by LLNL, a constant thickness disk with an SMC core and circumferentially wound graphite restraining ring built by Owens-Corning Fiberglas and Lord Kinematic Corporation, and a constant thickness disk with an S-glass, ..cap alpha..-ply layup core and circumferentially wound graphite ring built by General Electric. The second type of test is a cyclic fatigue test. A matching General Electric flywheel was used as the first test unit. Test results as well as general observations and conclusions are presented.

Steele, R.S. Jr.; Babelay, E.F. Jr.

1981-07-13T23:59:59.000Z

465

Visually Impaired Transcript for Firefighter Video  

Science Conference Proceedings (OSTI)

... VISUAL: Firefighters are seen in front of the door to the NIST Fire Test House getting ready to conduct a performance test. ...

2010-10-05T23:59:59.000Z

466

The Nevada Test Site as a Lunar Analog Test Area  

Science Conference Proceedings (OSTI)

The Nevada Test Site (NTS) is a large (1,350 square miles) secure site currently operated by National Security Technologies, LLC (NSTec), for the U.S. Department of Energy and was established in 1951 to provide a venue for testing nuclear weapons. Three areas with a variety of elevation and geological parameters were used for testing, but the largest number of tests was in Yucca Flat. The Yucca Flat area is approximately 5 miles wide and 20 miles long and approximately 460 subsidence craters resulted from testing in this area. The Sedan crater displaced approximately 12 million tons of earth and is the largest of these craters at 1,280 feet across and 320 feet deep. The profiles of Sedan and the other craters offer a wide variety of shapes and depths that are ideally suited for lunar analog testing.

Sheldon Freid

2007-02-13T23:59:59.000Z

467

DIRECT CONTACT HEAT EXCHANGER 10 kW POWER LOOP. SECTION 1: EXECUTIVE SUMMARY. SECTION 2: TEST SERIES NO. 1. SECTION 3; TEST SERIES NO. 2  

E-Print Network (OSTI)

Air Tests . . . . . . . . . . . . . . . . . . . . . LOOPCALIBRATION TESTS . . . . . . . . . . . . . . . . . . .ENDURANCE TEST . . . . . . . . . . . .

Engineering, Barber-Nicholas

2011-01-01T23:59:59.000Z

468

ROCKY MOUNTAIN OILFIELD TESTING CENTER PROJECT TEST RESULTS  

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

D-JAX PUMP-OFF CONTROLLER D-JAX PUMP-OFF CONTROLLER APRIL 4,1995 FC9510 / 95PT4 ROCKY MOUNTAIN OILFIELD TESTING CENTER D-JAX PUMP-OFF CONTROLLER PROJECT TEST RESULTES Prepared for: Industry Publication Prepared by: MICHAEL R. TYLER RMOTC Field Engineer April 4, 1995 55103/9510:jb CONTENTS Page Introduction........................................................................................1 NPR-3 Map........................................................................................2 Benefits of D-JAX Pump-Off Controller.....................................................3 Test Results.......................................................................................3 Production Information..........................................................................4

469

ROCKY MOUNTAIN OILFIELD TESTING CENTER PROJECT TEST RESULTS  

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

PETROLEUM MAGNETICS INTERNATIONAL PETROLEUM MAGNETICS INTERNATIONAL NOVEMBER 28, 1996 FC9520 / 95PT8 ROCKY MOUNTAIN OILFIELD TESTING CENTER PROJECT TEST RESULTS PETROLEUM MAGNETIC INTERNATIONAL DOWNHOLE MAGNETS FOR SCALE CONTROL Prepared for: Industry Publication Prepared by: MICHAEL R. TYLER RMOTC Field Engineer November 28, 1995 650100/9520:jb ABSTRACT November 28, 1995 The Rocky Mountain Oilfield Testing Center (RMOTC) conducted a field test on the Petroleum Magnetics International (PMI) downhole magnet, at the Naval Petroleum Reserve No. 3 (NPR- 3) located 35 miles north of Casper in Natrona County, Wyoming. PMI of Odessa, Texas, states that the magnets are designed to reduce scale and paraffin buildup on the rods, tubing

470

NREL: Wind Research - Small Wind Turbine Tests and Testing Approach  

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

Association of Laboratory Accreditation (A2LA). The suite of tests conducted on small wind turbines includes acoustic noise emissions, duration, power performance, power...

471

ROCKY MOUNTAIN OILFIELD TESTING CENTER PROJECT TEST RESULTS  

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

MICROBIAL PRODUCTION STIMULATION MARCH 31, 1998 FC970010 ROCKY MOUNTAIN OILFIELD TESTING CENTER Microbial Production Stimulation for: D. Michael Dennis Geomicrobial Technologies,...

472

Life beyond nuclear testing the Nevada Test Site.  

E-Print Network (OSTI)

??The Nevada Test Site (NTS) has served a crucial role in protecting the nation's security over the last 50 years. Changing national budgets and fiscal… (more)

Martinez-Myers, Fina

1999-01-01T23:59:59.000Z

473

An Assessment of Visual Testing  

SciTech Connect

In response to increasing interest from nuclear utilities in replacing some volumetric examinations of nuclear reactor components with remote visual testing, the Pacific Northwest National Laboratory has examined the capabilities of remote visual testing for the Nuclear Regulatory Commission. This report describes visual testing and explores the visual acuities of the camera systems used to examine nuclear reactor components. The types and sizes of cracks typically found in nuclear reactor components are reviewed. The current standards in visual testing are examined critically, and several suggestions for improving these standards are proposed. Also proposed for future work is a round robin test to determine the effectiveness of visual tests and experimental studies to determine the values for magnification and resolution needed to reliably image very tight cracks.

Cumblidge, Stephen E.; Anderson, Michael T.; Doctor, Steven R.

2004-11-01T23:59:59.000Z

474

Transuranic drum hydrogen explosion tests  

DOE Green Energy (OSTI)

Radiolysis of transuranic (TRU) waste can produce flammable ({gt}4%) mixtures of hydrogen gas in 55 gallon vented waste storage drums. Explosion testing was conducted at the E. I. duPont Explosion Hazards Laboratory to determine the minimum concentration at which a drum lid removal occurs. A secondary objective was to investigate the maximum pressure and rate of pressure rise as a function of hydrogen concentration. Prior to beginning any drum explosion tests, small-scale pressure vessel tests and drum mixing tests were completed. The pressure vessel tests established a relationship between hydrogen concentration and the maximum pressure and pressure rise. These small-scale tests were used to establish the concentration range over which a drum lid removal might occur. Mixing tests were also conducted to determine the equilibration times for two different hydrogen-air mixtures in a TRU drum. Nine successful drum explosion tests were conducted over a hydrogen concentration range of 13--36% (v/v), test results suggest total integrity failure via drum lid removal will not occur below 15% (v/v). Controlled small-scale pressure vessel tests were conducted over a range of 5--50% (v/v) to determine the pressure and pressure rise as a function of hydrogen concentration. No similar relationship could be established for the drum explosion tests due to the variability in drum lid sealing and retaining ring closure. Mixing tests conducted at 5% and 25% (v/v) indicate adding pure hydrogen to the middle of a drum causes some initial stratification along the drum length, but the air and hydrogen become well-mixed after 50 minutes. 4 refs., 11 figs., 2 tabs.

Dykes, K.L.; Meyer, M.L.

1991-06-01T23:59:59.000Z

475

Production Hydraulic Packer Field Test  

Science Conference Proceedings (OSTI)

In October 1999, the Rocky Mountain Oilfield Testing Center and Halliburton Energy Services cooperated on a field test of Halliburton's new Production Hydraulic Packer technology on Well 46-TPX-10 at Naval Petroleum Reserve No. 3 near Casper, WY. Performance of the packer was evaluated in set and unset operations. The packer's ability to seal the annulus between the casing and tubing was hydraulically tested and the results were recorded.

Schneller, Tricia; Salas, Jose

2000-06-30T23:59:59.000Z

476

Dynometer test bed (fact sheet)  

SciTech Connect

The National Renewable Energy Laboratory's (NREL's) Dynamometer Test Bed is one of a kind. It offers wind industry engineers a unique opportunity to conduct lifetime endurance tests on a wide range of wind turbine drivetrains and gearboxes at various speeds, using low or high torque. By testing full-scale wind turbines, engineers from NREL and industry hope to understand the impact of various wind conditions with the goal of improving hardware design.

O' Dell, K.

2000-04-24T23:59:59.000Z

477

ROCKY MOUNTAIN OILFIELD TESTING CENTER PROJECT TEST RESULTS  

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

PETRO-PLUG PETRO-PLUG BENTONITE PLUGGING JANUARY 27, 1998 Report No. RMOTC/97PT22 ROCKY MOUNTAIN OILFIELD TESTING CENTER PROJECT TEST RESULTS PETRO-PLUG BENTONITE PLUGGING Prepared for: INDUSTRY PUBLICATION Prepared by: Michael R. Tyler RMOTC Project Manager January 27, 1998 Report No. RMOTC/96ET4 CONTENTS Page Technical Description ...................................................................................................... 1 Problem ............................................................................................................................ 1 Solution ............................................................................................................................ 2 Operation..........................................................................................................................

478

Operational test report integrated system test (ventilation upgrade)  

Science Conference Proceedings (OSTI)

Operational Final Test Report for Integrated Systems, Project W-030 (Phase 2 test, RECIRC and HIGH-HEAT Modes). Project W-030 provides a ventilation upgrade for the four Aging Waste Facility tanks, including upgraded vapor space cooling and filtered venting of tanks AY101, Ay102, AZ101, AZ102.

HARTY, W.M.

1999-10-05T23:59:59.000Z

479

Extreme Environment Testing and Performance  

Science Conference Proceedings (OSTI)

Oct 10, 2012 ... We will present examples from recent tests performed on carbon-, silicon- ... it is relatively easy to capture the CO2 for reuse or sequestration.

480

Practical Applications of Combinatorial Testing  

Science Conference Proceedings (OSTI)

... TCP/IP 100s of mill. ... Original solution: Lockheed Martin engineers spent many months with wind tunnel tests and expert analysis to consider ...

2012-10-11T23:59:59.000Z

Note: This page contains sample records for the topic "blower door test" 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

Leak test adapter for containers  

DOE Patents (OSTI)

An adapter is provided for facilitating the charging of containers and leak testing penetration areas. The adapter comprises an adapter body and stem which are secured to the container`s penetration areas. The container is then pressurized with a tracer gas. Manipulating the adapter stem installs a penetration plug allowing the adapter to be removed and the penetration to be leak tested with a mass spectrometer. Additionally, a method is provided for using the adapter. The present invention relates generally to leak test adapters, and more particularly to leak test adapters used with containers such as radioactive material shipping containers.

Hallett, B.H.; Hartley, M.S.

1995-12-31T23:59:59.000Z

482

Independent Materials Testing Laboratories, Inc.  

Science Conference Proceedings (OSTI)

... [02/L24] ASTM D2974 Moisture, Ash, and Organic Matter of Peat Material. ... Engaged in the Testing and/or Inspection of Materials Used in ...

2013-08-16T23:59:59.000Z

483

Testing of pyrochemical centrifugal contactors  

Science Conference Proceedings (OSTI)

A centrifugal contactor that performs oxidation and reduction exchange reactions between molten metals and salts at 500 degrees Centigrade has been tested successfully at Argonne National Laboratory (ANL). The design is based on contactors for aqueous- organic systems operation near room temperature. In tests to demonstrate the performance of the pyrocontactor, cadmium and LICl- KCl eutectic salt were the immiscible solvent phases, and rare earths were the distributing solutes. The tests showed that the pyrocontactor mixed and separated the phases well, with stage efficiencies approaching 99% at rotor speeds near 2700 rpm. The contactor ran smoothly and reliably over the entire range of speeds that was tested.

Chow, L.S.; Carls, E.L.; Basco, J.K.; Johnson, T.R.

1996-08-01T23:59:59.000Z

484

HEV Fleet Testing Operating Statistics  

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

calculated for this figure using mass air flow over dynamic vehicle operation. 2006 Toyota Highlander Hybrid Final Fleet Testing Results Operating Performance Cumulative MPG 1 :...

485

HEV Fleet Testing Operating Statistics  

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

calculated for this figure using mass air flow over dynamic vehicle operation. 2007 Toyota Camry Hybrid Final Fleet Testing Results Operating Performance Cumulative MPG 1 : 33.6...

486

CERTS Microgrid Laboratory Test Bed  

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

projects, and currently performs design and testing of power converters and direct-drive permanent magnet generator technology for wind power products. Jean Roy has a Masters...

487

XML-based Test Accelerator  

Science Conference Proceedings (OSTI)

... A test accelerator that provides core reusable components, yet allows input and output formats to be defined by the user, will facilitate building ...

2011-12-02T23:59:59.000Z

488

Hawaii Fuel Cell Test Facility  

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

Fuel Cell Test Facility presented to DOE Hydrogen Codes and Standards Coordinating Committee Fuel Purity Specifications Workshop Renaissance Hollywood Hotel by Rick Rocheleau...

489

Inspection system performance test procedure  

SciTech Connect

This procedure establishes requirements to administer a performance demonstration test. The test is to demonstrate that the double-shell tank inspection system (DSTIS) supplied by the contractor performs in accordance with the WHC-S-4108, Double-Shell Tank Ultrasonic Inspection Performance Specification, Rev. 2-A, January, 1995. The inspection system is intended to provide ultrasonic (UT) and visual data to determine integrity of the Westinghouse Hanford Company (WHC) site underground waste tanks. The robotic inspection system consists of the following major sub-systems (modules) and components: Mobile control center; Deployment module; Cable management assembly; Robot mechanism; Ultrasonic testing system; Visual testing system; Pneumatic system; Electrical system; and Control system.

Jensen, C.E.

1995-01-17T23:59:59.000Z

490

Accumulator Based Test Set Embedding.  

E-Print Network (OSTI)

??In this paper a test set embedding based on accumulator driven by an odd additive constant is presented. The problem is formulated around finding the… (more)

Sudireddy, Samara Simha Reddy

2009-01-01T23:59:59.000Z

491

Ranging Tests for Laser Scanners  

Science Conference Proceedings (OSTI)

... Group (683.01) provides special tests for instruments that measure distance using the passive reflectance of the target, ie, non-cooperative targets. ...

2011-10-28T23:59:59.000Z

492

SunLab Test Facilities  

DOE Green Energy (OSTI)

The U.S. Department of Energy maintains two major test facilities in support of its Solar Thermal Electric Program--Sandia's National Solar Thermal Test Facility (NSTTF) in Albuquerque, New Mexico, and NREL's High-Flux Solar Furnace (HFSF) in Golden, Colorado. Manufacturers can use the NSTTF to test new designs, ideas, and products in an outdoor environment much like the environment the equipment will be in when it is used in the field; the operational characteristics and size of NREL's 10-kilowatt HFSF make it ideal for testing prototype hardware and calibrating flux gauges, which are used to measure levels of concentrated sunlight.

Not Available

1997-11-01T23:59:59.000Z

493

A Flexible Nonparametric Test for Conditional Independence  

E-Print Network (OSTI)

Model Speci…cation Tests,”Journal of Econometrics, [4]A Consistent Conditional Moment Test of Functional Form,”the 5% standardized GCR test, SW2007 test, and SW2008 test

Huang, Meng; Sun, Yixiao; White, Hal

2013-01-01T23:59:59.000Z

494

ROCKY MOUNTAIN OILFIELD TESTING CENTER PROJECT TEST RESULTS  

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

PERMANENT DOWNHOLE PRESSURE GAUGE PERMANENT DOWNHOLE PRESSURE GAUGE MARCH 15, 1998 FC9553/96PT16 ROCKY MOUNTAIN OILFIELD TESTING CENTER Sperry-Sun Permanent Downhole Pressure Gauge PROJECT TEST RESULTS March 16, 1998 Michael R. Tyler Project Manager Abstract The Sperry-Sun Downhole Permanent Pressure Gauge (DPPG) is a pressure gauge that is designed to remain in the well for long periods of time providing real time surface data on borehole pressures. The DPPG was field tested at the Rocky Mountain Oilfield Testing Center in well 63-TPX-10. The instrument was attached to the production string directly above a submersible pump. It was expected to monitor pressure draw-down and build-ups during normal production cycles. During the first two months of the test, the tool worked fine providing a pressure up survey that

495

Integrated Geothermal Well Testing: Test Objectives and Facilities  

DOE Green Energy (OSTI)

A new and highly integrated geothermal well test program was designed for three geothermal operators in the US (MCR, RGI and Mapco Geothermal). This program required the design, construction and operation of new well test facilities. The main objectives of the test program and facilities are to investigate the critical potential and worst problems associated with the well and produced fluids in a period of approximately 30 days. Field and laboratory investigations are required to determine and quantify the problems of fluid production, utilization and reinjection. The facilities are designed to handle a flow rate from a geothermal well of one million pounds per hour at a wellhead temperature of approximately 268 C (515 F). The facilities will handle an entire spectrum of temperature and rate conditions up to these limits. All pertinent conditions for future fluid exploitations can be duplicated with these facilities, thus providing critical information at the very early stages of field development. The new well test facilities have been used to test high temperature, liquid-dominated geothermal wells in the Imperial Valley of California. The test facilities still have some problems which should be solvable. The accomplishments of this new and highly integrated geothermal well test program are described in this paper.

Nicholson, R. W.; Vetter, O. J.

1981-01-01T23:59:59.000Z

496

Test of Purity by LOCC  

E-Print Network (OSTI)

Given n-copies of unknown bipartite (possiblly mixed) state, our task is to test whether the state is a pure state of not. Allowed to use the global operations, optimal one-sided error test is the projection onto the symmetric subspace, obviously. Is it possible to approximate the globally optimal measurement by LOCC when n is large?

Keiji Matsumoto

2010-09-16T23:59:59.000Z

497

ROCKY MOUNTAIN OILFIELD TESTING CENTER  

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

MECHANICAL SLIMHOLE TESTING SYSTEM (MSTS) MECHANICAL SLIMHOLE TESTING SYSTEM (MSTS) SLIMHOLE DRILL STEM TESTER APRIL, 1995 FC9524/95DT4 MSTS Test in Casper Wyoming April 19,1995 Background MSTS EXP-2 was shipped back to SPT for modifications and re-testing. A 4-1/2" cased well at the Rocky Mountain Oilfield Testing Center (RMOTC) in Casper Wyoming was selected. The well conditions were: Casper Well Deviation 0 Casing 4-1/2" 10.5#/ft Test depth 5380 ft BHT NOT Tubing 2-3/8" 4.7#/ft Formation Fluid Water & Oil Kill Fluid 10#/gal brine The MSTS was tested with a single 3.06" Dowell packer which was set at 5380 ft, approximately 80 off bottom. The test string was configured: MSTS EXP-2 with Inflate recorder - HPR-D Formation Gage - HPR-D Single packer, Dowell 3.06 TFV - 12 inch stroke no cam 900 ft of 2-3/8" 4.7 #/ft tubing (3000 #)

498

W-025, acceptance test report  

SciTech Connect

This acceptance test report (ATR) has been prepared to establish the results of the field testing conducted on W-025 to demonstrate that the electrical/instrumentation systems functioned as intended by design. This is part of the RMW Land Disposal Facility.

Roscha, V.

1994-10-04T23:59:59.000Z

499

Fusion Test Facilities John Sheffield  

E-Print Network (OSTI)

flexing tests - Testing nuclear fuel assemblies to meltdown--PHEBUS reactor #12;#12;Released on February REACTOR--CADARACHE · Purpose: studies of hypothetical accidents in pressurized water reactors · Type: pool.78% · The reactor was transformed into a miniature PWR (scale 1/5000) for the program Phébus PFF, a study

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L-286 Acceptance Test Record  

SciTech Connect

This document provides a detailed account of how the acceptance testing was conducted for Project L-286, ''200E Area Sanitary Water Plant Effluent Stream Reduction''. The testing of the L-286 instrumentation system was conducted under the direct supervision

HARMON, B.C.

2000-01-14T23:59:59.000Z