Published July 1976 | Version v1
Journal article Metadata-only

Compact high efficiency perforated-plate heat exchangers

Creators

  • 1. Gosudarstvennyj Komitet po Ispol'zovaniyu Atomnoj Ehnergii SSSR, Moscow. Inst. Atomnoj Ehnergii

Description

A feasibility study into the use of perforated-plate heat exchangers in helium refrigerators is reported. Investigation into the optimization of efficiency by variation of the hole diameter along the exchanger is discussed. The difficulties in design of vacuum-tight connections between plates and spaces are considered. Data obtained from calculations of heat transfer parameters have been used to design a helium refrigerator perforated-plate heat exchanger for which performance figures are given. (U.K.)

Additional details

Identifiers

DOI
10.1016/0011-2275(76)90059-x;

Publishing Information

Journal Title
Cryogenics
Journal Volume
16
Journal Issue
7
Series
Cryogenics.
Journal Page Range
437-439
ISSN
0011-2275

INIS

Country of Publication
United Kingdom
Country of Input or Organization
United Kingdom
INIS RN
7273391
Subject category
S42: ENGINEERING; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
CRYOGENICS; DIMENSIONS; HEAT EXCHANGERS; HEAT TRANSFER; JOINTS; LEAKS; PERFORMANCE TESTING; REFRIGERATION; SIZE; THERMAL EFFICIENCY
Descriptors DEC
COOLING; EFFICIENCY; ENERGY TRANSFER; TESTING

Optional Information

Notes
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