论文信息 - The characteristics of heat exchangers using heat pipes or thermosyphons

The characteristics of heat exchangers using heat pipes or thermosyphons

Abstract The characteristics of counter-flow heat exchanger units, using heat pipes or two-phase closed thermosyphons as the heat-transfer element, are studied experimentally and a simple analytical model was developed to predict the performance of such units using thermosyphons. The maximum heat-transfer rate has a unique functional relationship between the ratio of two stream mass flow rates, and the ratio of heated to cooled lengths of the heat-transfer elements, regardless of element bundle geometries.

Y. Lee | A. Bedrossian | Y. Lee | A. Bedrossian

[1] P. Richardson,et al. Boiling heat transfer and two-phase flow , 1956 .

[2] A. London,et al. Compact heat exchangers , 1960 .

[3] L. Boelter. Heat transfer notes , 1965 .

[4] D. Japikse,et al. Advances in Thermosyphon Technology , 1973 .

[5] U. Mital,et al. A two-phase closed thermosyphon , 1972 .

[6] Y. Lee,et al. Effect of peripheral wall conduction on heat transfer from a cylinder in cross flow , 1976 .

[7] E. Eckert,et al. Analysis of heat and mass transfer , 1971 .