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Device for measuring pressure drop and heat transfer in two-phase helium flow

✍ Scribed by V.E. Keilin; E.Yu. Klimenko; I.A. Kovalev

Publisher
Elsevier Science
Year
1969
Tongue
English
Weight
261 KB
Volume
9
Category
Article
ISSN
0011-2275

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✦ Synopsis

A dewce for studying hydrodynamics and heat transfer m hehum flow (hehum being m two-phase hquld, and supercrtbcal states) ts descrtbed Prehmmary data about pressure drop and heat transfer in two-phase hehum flow are presented. The tube used was about 0 45 mm I d and about I m long.

The mass flow m the tests ranged from 1.5 x 10 -2 g/s, heat flux from 0.02 to 0.5 W/cm 2 and quahty x (mass vapour frachon) ranged from 0 to 100%.

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