ShareAXIAL CONDUCTIVITY AND HEAT EXCHANGES IN A HYBRIDIZED GIFFORD-MCMAHON CRYOCOOLER.
Author(s) : BORCHI E.
Type of article: Article
Summary
A GENERAL HAUSEN'S EQUATION SYSTEM IS INTRODUCED. THE REGENERATOR'S MATRIX MATERIAL AXIAL CONDUCTIVITY IS TAKEN INTO ACCOUNT AS A POWER LOSS SOURCE. BOUNDARY CONDITIONS ARE CHOSEN IN ACCORDANCE WITH EXPERIMENTAL FEATURES OF THE THERMODYNAMICAL CYCLE. THE NUMERICAL SOLUTION YIELDS A REASONABLE VALUE FOR THE EFFECTIVE AXIAL CONDUCTIVITY OF THE REGENERATOR. A COMPARISON BETWEEN THE EXPERIMENTAL AND THEORETICALLY OBTAINED GAS OUTLET TEMPERATURE PROFILES LEADS TO CONSIDERATION OF THE HEAT EXCHANGE COEFFICIENT AS A FUNCTION OF TIME.
Details
- Original title: AXIAL CONDUCTIVITY AND HEAT EXCHANGES IN A HYBRIDIZED GIFFORD-MCMAHON CRYOCOOLER.
- Record ID : 1990-1768
- Languages: English
- Source: Cryogenics - vol. 29 - n. 3
- Publication date: 1989
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Indexing
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ADIABATIC EXPANSION-EXHAUST REGENERATIVE REFRIG...
- Author(s) : WAN W.
- Date : 1987
- Languages : English
- Source: Cryogenics - vol. 27 - n. 10
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GIFFORD-MCMAHON CYCLE: A THEORETICAL ANALYSIS.
- Author(s) : THIRUMALESHWAR M., SUBRAMANYAM S. V.
- Date : 1986
- Languages : English
- Source: Cryogenics - vol. 26 - n. 3
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DESIGN OF REGENERATORS FOR A GIFFORD-MCMAHON CY...
- Author(s) : KUSH P. K., THIRUMALESHWAR M.
- Date : 1989
- Languages : English
- Source: Cryogenics - vol. 29 - n. 11
View record
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HEAT BALANCE ANALYSIS OF SINGLE STAGE GIFFORD-M...
- Author(s) : THIRUMALESHWAR M., SUBRAMANYAM S. V.
- Date : 1986
- Languages : English
- Source: Cryogenics - vol. 26 - n. 3
View record
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MODIFIED GIFFORD-MCMAHON CYCLE.
- Author(s) : WAN W., ZHOU Z.
- Date : 1987/08/24
- Languages : English
- Source: Development in refrigeration, refrigeration for development. Proceedings of the XVIIth international Congress of Refrigeration.
- Formats : PDF
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