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audio
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Topics: Radio Program, Bacteriology, Bags, Containers, Chocolate, Cakes, Bacteria, Digestive system,...
Topics: Radio Program, Cooling technology, Pumps, Heating, ventilating, and air conditioning, Fluid...
40
40
Nov 1, 2011
11/11
by
Yost, Harry, 1930-
texts
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"A Storey Publishing book."
Topics: Insulation (Heat), Dwellings
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5.0
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Topics: Radio Program, Firefighting, Constitutional law, Urban studies and planning, Christmas traditions,...
The United States Navy conducts diving operations in various places and climates all over the world. The neoprene wet suit protects the diver from cold water temperatures, extending the duration the diver can stay in the water. Neoprene is a soft material made of air-foamed rubber that uses small, flexible air pockets to thermally insulate a diver from the cold. However, as the diver descends, increased ambient pressure compresses the neoprene, decreasing its thickness and shrinking its air...
Topics: diver, insulation, thermal, composite, material, microspheres, silicone, protection, divesuit,...
R&D Report 1966-04 : Acoustic tests on the Walker Memorial Hall, Birmingham. C.L.S. Gilford, T.J.B. Smith Acoustic tests carried out before and after modifications to the Walker Memorial Hall, Birmingham are described. Floor resonances which caused unacceptable musical quality satisfactorily removed.
Topics: reverberation, measurements, floor, studio, decay, accelerometer, cubicle, acoustic, resonances,...
Topics: Radio Program, Public relations, Journalism, American Presbyterians, Food and drink, NPR programs,...
The MAC 200 immersion suit newly developed by Mustang Survival (Richmond, B.C.) has recently been considered a potential replacement suit for the constant wear dry immersion suit currently used by Canadian Forces aircrew. The objective of the present evaluation trial was to evaluate the effectiveness of the new neck seal concept by measuring water leakage into the MAC 200 suit during a simulated parachute jump into water followed by a 15 s drag. Four male aircrew members volunteered to...
Topics: DTIC Archive, Ducharme, Michel B., DEFENCE AND CIVIL INST OF ENVIRONMENTALMEDICINE DOWNSVIEW...
Topics: Radio Program, Taxation, American politicians, American Roman Catholics, Crimes, Metals, Insurance,...
Topics: Radio Program, Healthcare quality, Manufacturing, Health, Political terminology, National security,...
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56
Jun 25, 2016
06/16
by
Merle Clark
movies
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best part of Insulation Bricks producing manufacturing to resist really high temperatures as a result of it contains hundredth of corundum. it is the foremost pricey types of Insulation Bricks accustomed be accustomed build ovens as a result of it withholds high temperature which could burn food things. Read More - http://www.perfectinsulation.com
Topics: Insulating Bricks, Insulation Bricks, Insulating Bricks manufacturing
Topics: Radio Program, Legal professions, Beverages, Tea, Legal ethics, Law in the United Kingdom,...
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Contact 4193 Flat Rock Rd, Ste 200 Riverside, CA 92505 951-527-7283 http://www.myinsulationguy.com
Topic: Attic Insulation
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41
Jul 1, 2016
07/16
by
NorfolkTV
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Prevent Freezing Pipes • Drain and disconnect all outdoor hoses. • Let water drip from faucets during extremely cold temperatures • Insulate pipes in unheated areas • Install heat tape or heat cable on exposed water pipes or pipes located in areas where the temperature may fall below freezing. Norfolk Department of Utilities 24 hour emergency line for water & sewer main breaks (757) 823-1000
Topics: Virgina, Norfolk, City of Norfolk, NorfolkTV, Government Access TV, Community Media, PEG, Youtube,...
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61
Jun 14, 2010
06/10
by
Davis, Marvin; Davis, Helen, joint author
texts
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Topics: Bottles, Electric insulators and insulation, Implements, utensils, etc
4 p; ill.; 27 cm; trade catalog;
Topics: Insulation - - catalogs, Division 07, dampproof
36 p; ill.; 27 cm; trade catalog;
Topics: built-up roofing - - catalogs, Division 07, roof insulation, flashings
832
832
May 27, 2011
05/11
by
Brown, Timothy L
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The effect of thermal-cycling-induced microcracking in fiber-reinforced polymer matrix composites is studied. Specific attention is focused on microcrack density as a function of the number of thermal cycles, and the effect of microcracking on the dimensional stability of composite materials. Changes in laminate coefficient of thermal expansion (CTE) and laminate stiffness are of primary concern. Included in the study are materials containing four different Thornel fiber types: a PAN-based T50...
Topics: HEAT SHIELDING, PATIENTS, WINGS, SPACECRAFT DESIGN, THERMAL INSULATION, TILES, LEADING EDGES,...
Official Documents UK Mirror
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90
Dec 8, 2012
12/12
by
Great Britain. Department of Energy and Climate Change
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Cover title
Topics: cert, energy, carbon, suppliers, emissions, insulation, target, measures, savings, loft, carbon...
342
342
Sep 20, 2010
09/10
by
Wharton, Robert; Roberts, Barney; Chiang, Erick; Lynch, John; Roberts, Carol; Buoni, Corinne; Andersen, Dal
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This report has discussed the Space Exploration Initiative (SEI) and the U.S. Antarctic Program (USAP) in the context of assessing the potential rationale and strategy for conducting a cooperative NASA/NSF (National Science Foundation) effort. Specifically, such an effort would address shared research and data on living and conducting scientific research in isolated, confined, hostile, and remote environments. A review of the respective goals and requirements of NASA and the NSF indicates that...
Topics: REUSABLE HEAT SHIELDING, REUSABLE SPACECRAFT, SPACE SHUTTLE ORBITERS, THERMAL PROTECTION, CERAMICS,...
483
483
May 22, 2011
05/11
by
Pelaccio, Dennis G.; El-Genk, Mohamed S
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Corrosion (mass loss) of carbide nuclear fuels due to their exposure to hot hydrogen in nuclear thermal propulsion engine systems greatly impacts the performance, thrust-to-weight and life of such systems. This report provides an overview of key issues and processes associated with the corrosion of carbide materials. Additionally, past pertinent development reactor test observations, as well as related experimental work and analysis modeling efforts are reviewed. At the conclusion,...
Topics: AGING (MATERIALS), ACCELERATED LIFE TESTS, AIRCRAFT SAFETY, CIRCUITS, COSTS, ELECTRICAL FAULTS,...
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197
movies
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News/Business. News, sports and weather. New.
Topics: clayton, florida, rick perry, romney, huckabee, nasa, pakistan, u.n., carl, fema, perry, texas,...
Source: Comcast Cable
Beginning in 2005, an optical measurement center (OMC) was created to measure the photometric signatures of debris pieces. Initially, the OMC was equipped with a 300 W xenon arc lamp, a SBIG 512 x 512 ST8X MEI CCD camera with standard Johnson filters, and a Lynx 6 robotic arm with five degrees of freedom. As research progressed, modifications were made to the equipment. A customized rotary table was built to overcome the robot s limitation of 180 degree wrist rotation and provide complete 360...
Topics: NASA Technical Reports Server (NTRS), OPTICAL MEASUREMENT, PHOTOMETRY, CCD CAMERAS, CHARGE COUPLED...
ONE-HUNDRED-AND-NINETY FEET OF 6-IN. PIPE USED TO CARRY STEAM CONDENSATE WAS INSTALLED WIT Foamglass insulation. Installation was made to evaluate the performance of Foamglass with particular attention given to improving the quality, efficiency and economy of installation techniques. The competitive position of Foamglass with regard to installation cost can be improved by elimination : (1) the water cut-off collars if there is assurance that there would be no leaks resulting from internal...
Topics: DTIC Archive, Zablodil, R J, NAVAL CIVIL ENGINEERING LAB PORT HUENEME CA, *PIPES, *THERMAL...
Inflatable aeroshells offer several advantages over traditional rigid aeroshells for atmospheric entry. Inflatables offer increased payload volume fraction of the launch vehicle shroud and the possibility to deliver more payload mass to the surface for equivalent trajectory constraints. An inflatable s diameter is not constrained by the launch vehicle shroud. The resultant larger drag area can provide deceleration equivalent to a rigid system at higher atmospheric altitudes, thus offering...
Topics: NASA Technical Reports Server (NTRS), INFLATABLE STRUCTURES, REENTRY VEHICLES, GENERAL OVERVIEWS,...
There is considerable interest in developing new reusable launch vehicles (RLVs) for reducing the cost of transporting payload to and from orbit. This work reviews thirteen candidate thermal protection system (TPS) options currently available for RLVs. It is useful to begin with the current Shuttle TPS layout as a reference. The nose cap and wing leading edge , which reach the highest temperatures, are made of reinforced carbon-carbon (RCC) that is protected from oxidation by an external...
Topics: NASA Technical Reports Server (NTRS), COST REDUCTION, INSULATION, LIFE CYCLE COSTS, MECHANICAL...
Charge control on the International Space Station (ISS) is currently being provided by two plasma contactor units (PCUs). The plasma contactor includes a hollow cathode assembly (HCA), power processing unit and Xe gas feed system. The hollow cathode assemblies in use in the ISS plasma contactors were designed and fabricated at the NASA Glenn Research Center. Prequalification testing of development HCAs as well as acceptance testing of the flight HCAs is presented. Integration of the HCAs into...
Topics: NASA Technical Reports Server (NTRS), CONTACTORS, FABRICATION, GROUND TESTS, HOLLOW CATHODES,...
During the Hubble Space Telescope (HST) Second Servicing Mission (SM2), degradation of unsupported Teflon(trademark) FEP (fluorinated ethylene propylene), used as the outer layer of the multi-layer insulation (MLI) blankets, was evident as large cracks on the telescope light shield. A sample of the degraded outer layer was retrieved during the mission and returned to Earth for ground testing and evaluation. The results of the Teflon(trademark) FEP sample evaluation and additional testing of...
Topics: NASA Technical Reports Server (NTRS), TEFLON (TRADEMARK), DEGRADATION, HUBBLE SPACE TELESCOPE,...
Ceramic coatings have low thermal conductivity. They provide potential for increased engine performance, reduced fuel consumption, use of less costly materials or construction procedures, and increased life and durability.
Topics: NASA Technical Reports Server (NTRS), CERAMICS, FUEL CONSUMPTION, GAS TURBINES, JET ENGINES, LIFE...
A theory has been developed which describes the diffusion-limited current flowing at a finite disk electrode embedded in an infinite insulating plane. The theory has been confirmed experimentally using electrode arrays prepared from glassy carbon substrates overlaid by insulating resist material. (Author)
Topics: DTIC Archive, Osteryoung,Janet G, STATE UNIV OF NEW YORK AT BUFFALO DEPT OF CHEMISTRY,...
The American Institute of Architects National Committee on Architecture for Education presents this guide which addresses methods of energy conservation in school buildings with simple design, construction, and equipment-control technology so that trained and creative people can take over functions normally done by machinery and automated controls. A general discussion first covers energy consumption problem areas in educational facilities, followed by interior space utilization needs and use...
Topics: ERIC Archive, Building Operation, Climate Control, Elementary Secondary Education, Energy...
Topics: Radio Program, Heating, ventilating, and air conditioning, Member states of the United Nations,...
Topics: Radio Program, Radio formats, National Football League teams, Precipitation, Family, National...
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Topics: Radio Program, Commercial crimes, American politicians, Crimes, American Roman Catholics, Social...
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4.0
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Topics: Radio Program, County seats in California, Spanish mission settlements in North America, Court...
81 p. : ill. ; 30 cm. trade catalog.
Topics: Roofing -- Catalogs, Division 07, membrane roofing, built-up bituminous roofing, built-up coal tar...
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As stated in the previous video, we now present the likely explosive responsible for the Falcon 9 (AMOS-6) pad anomaly. We believe that the initiation of this mixture produced the primary explosion, visible extending for some distance along the strongback structure, before any other visible events. As discussed previously, the concussion from this explosion probably coupled with the wall of stage 2, sending a sudden force through the rigid COPV mounting struts. This in turn, may have...
Topics: Falcon, Falcon 9, explosion, SpaceX, analysis, cause, Cape Canaveral, KSC, Elon Musk, Space...
Topics: Radio Program, Divided regions, Republics, East Asian countries, Member states of the United...
Topics: Radio Program, NASA flight controllers, Apollo program, Manned spacecraft, Exploration of the Moon,...
Topics: Radio Program, Concrete, Building materials, Retailing, Hardware (mechanical), Doors, Council of...
Topics: Radio Program, NPR programs, Roaring Fork Valley, Conservative Party (UK) MPs, Legal professions,...
Topics: Radio Program, TheBlaze, Debt, American political writers, Business law, Payment systems, Credit...
Topics: Radio Program, Social security, Health, Personal documents, Marriage, Genealogy, Business terms,...
Mendeley Climate Change Library
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21
Jul 6, 2019
07/19
by
Jimmy Chun Kuen Tong; Jason Ming Yeung Tse; Phillip John Jones
texts
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During winter-time in Mongolia, the air pollution is so severe that it threatens the citizens’ health. Ulaanbaatar is the capital city of Mongolia, and its population represents about half of the total population of Mongolia. The majority of people in the Ger area, approximately 50% of population of Ulaanbaatar, rely on direct coal burning to generate the required heat to maintain a comfortable environment in the cold season. The heavy reliance on coal leads to catastrophic air pollutant...
Topics: Building energy use, Detached houses, Fossil fuel reduction, Insulation, Thermal tool
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2.0
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Topics: websites, insulation, california
21
21
Jun 23, 2017
06/17
by
El Segundo TV
movies
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Find out all the latest news and information happening in and around the city of El Segundo! 00:13 Top 15 Small Cities in California 00:54 LAX Residential Sound Insulation 01:55 Walter Krumbach 02:45 Car Temperature Safety
Topics: California, El Segundo, El Segundo TV, Government Access TV, Community Media, PEG, Youtube,...
Characteristics of fibrous carbon materials and techniques for fabricating them into electrically heated systems have been investigated. The inherent characteristics of carbon fibers, yarns, and fabrics and make of composites of carbon with glass fibers have been evaluated by analytical and experimental means. It was found necessary to coat carbon materials with a protective layer of elastomer or other substance to overcome carbon's extremely poor abrasion and kink resistance. Coating of the...
Topics: DTIC Archive, Mangelsdorf, David, SYNSIS INC LOS ANGELES CA, *CARBON FIBERS, *FIBER REINFORCED...
The key technical objective for this research program is to integrate quantum well lasers (QWLs), detectors and GaAs MESFETs to produce a monolithic integrated microwave to optical modulator on semi-insulating GaAs substrates.
Topics: DTIC Archive, WESTINGHOUSE DEFENSE AND ELECTRONICS CENTER BALTIMORE MD ADVANCED TECHNOLOGY DIV,...
Effective thermal conductivity of a high porosity unbonded silica fibrous insulation specimen was measured over a pressure range of 0.001 to 750 torr (0.1 to 101.3 x 10(exp 3) Pa), and with large temperature gradients maintained across the sample thickness: hot side temperature range of 360 to 1360 K, with the cold side at room temperature. The measurements were compared with the theoretical solution of combined radiation/conduction heat transfer. The previously developed radiation heat...
Topics: NASA Technical Reports Server (NTRS), INSULATION, MATHEMATICAL MODELS, SILICON DIOXIDE, CONDUCTIVE...
The device and associated analysis methodology summarized in this report were developed for the purpose of estimating the size of discontinuities in the surface of the foam that covers the Space Shuttle External Tank. These surface offsets are thought to be due to subsurface cracks in the foam insulation. The mathematical analysis and procedure described here provide a method to quantity the dimensions of the crack offset in a direction perpendicular to the surface, making use of the projected...
Topics: NASA Technical Reports Server (NTRS), CRACKS, EXTERNAL TANKS, LASER TARGETS, IMAGE ANALYSIS, SPACE...
