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pro vyhledávání: '"Z. H. Ayub"'
Publikováno v:
Journal of Thermal Science and Engineering Applications. 7
Publikováno v:
Journal of Heat Transfer. 136
Publikováno v:
HVAC&R Research. 7:185-204
Pool boiling tests were conducted with plain steel tubing using pure ammonia and a mixture of ammonia and a miscible lubricant. By comparing the results, the effect of miscible lubricant on shell-side boiling heat transfer coefficient of ammonia was
Autor:
A. E. Bergles, Z. H. Ayub
Publikováno v:
Wärme- und Stoffübertragung. 21:209-219
Pool boiling heat transfer measurements are reported for water and R-113 with several horizontal cylindrical test sections: plain, T-finned GEWA-T (with various gaps) and standard low fin GEWA-K. With R-113 the enhancement is a well-behaved function
Autor:
Arthur E. Bergles, Z. H. Ayub
Publikováno v:
Journal of Heat Transfer. 110:266-268