Thermal conductivity of polyurethane foams from room temperature to 20 K (Record no. 48163)

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fixed length control field 01692nam a2200241Ia 4500
003 - CONTROL NUMBER IDENTIFIER
control field MX-MdCICY
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250625153932.0
040 ## - CATALOGING SOURCE
Transcribing agency CICY
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-13967
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
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245 10 - TITLE STATEMENT
Title Thermal conductivity of polyurethane foams from room temperature to 20 K
490 0# - SERIES STATEMENT
Volume/sequential designation Cryogenics, 37(6), p.305-312, 1997
520 3# - SUMMARY, ETC.
Summary, etc. The thermal conductivity of the polyurethane (PU)foam in the temperature range between 300 and 20 K is investigated theoretically and experimentally for the development of liquid hydrogen storage tanks. An experimental set-up based on the JIS standard A1412 is built to measure the thermal conductivity of the foams under various temperature and pressure conditions. An analytical model, including the contributions from radiative heat transfer, is used to predict the thermal conductivity of the PU foams. The model is found to be able to accurately predict the thermal conductivity of the PU foams under normal and reduced pressures. The thermal conductivity of the PU foam can be reduced by as much as 70(percent)by evacuating the gases in the foam cells. Radiative heat transfer is found to account for about IO-20(percent)at room temperature. The thermal conductivity data below 90 K are available for the first time.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element THERMAL CONDUCTIVITY
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element LIQUID HYDROGEN
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element POLYURETHANE FOAM
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element INSULATION
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Tseng, C-J.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Yamaguchi, M.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Ohmori, T.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/1BwWcebCf6CBCCkN-L4YyoOEVdKYHYPZL/view?usp=drivesdk">https://drive.google.com/file/d/1BwWcebCf6CBCCkN-L4YyoOEVdKYHYPZL/view?usp=drivesdk</a>
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Source of classification or shelving scheme Clasificación local
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  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-13967 25.06.2025 25.06.2025 Documentos solicitados