Thermal and hydrodynamical characteristics of two-phase flow in channels with internal fins

被引:0
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作者
Diev, MD [1 ]
Leontiev, AI [1 ]
Bednov, SM [1 ]
机构
[1] Bauman Moscow State Tech Univ, NIIEM, Moscow 107005, Russia
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O414.1 [热力学];
学科分类号
摘要
Paper reflects some results obtained during studies od two-phase flows in internally ribbed channels which are perspective for use in two-phase thermal control systems of large spacecraft. Experiments were conducted using two test sections. The first had a trapezoidal internal crossed ribs what provide a nonseparation flow. The second test section allowed to change the angle between ribs and a longitudinal step. R113 (test section #1) and NH(3) (test scetion #2) were used as test fluids.
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页码:15 / 20
页数:6
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