Thermosyphon by refrigerant self-excited oscillation

被引：0

作者：

Osakabe, Hiroyuki ^{[1
]}

Kawaguchi, Kiyoshi ^{[1
]}

Suzuki, Masahiko ^{[1
]}

Nishio, Shigefumi ^{[2
]}

机构：

[1] Denso Corporation, Japan

[2] Department of Production Engineering Institute, Tokyo University, Japan

来源：

Heat Transfer - Asian Research | 2000年 / 29卷 / 06期

关键词：

Boiling liquids - Condensation - Heat convection - Oscillations - Refrigerants;

D O I：

10.1002/1523-1496(200009)29:63.0.CO;2-W

中图分类号：

学科分类号：

摘要：

In a compact closed two-phase thermosyphon, the boiling area is adjacent to the condensation area and the condensation area is provided with innerfins different from conventional thermosyphons. We clarified that the combination of condensation and self-excited oscillation convection resulted in a good heat release. To intensify this self-excited oscillation, we made the innerfin unsymmetrical and consequently an improvement was realized.

引用

页码：523 / 534

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