Theoretical analysis of the pressure oscillation phenomena in capillary pumped loop

被引：0
|
作者：
Zhang J. [1 ]
Hou Z. [1 ]
Sun C. [1 ]
机构：
[1] Beijing Institute of Spacecraft System Engineering, P.O. Box 9628, Beijing
来源：
Journal of Thermal Science | 1998年 / 7卷 / 2期
关键词：
Capillary pumped loop; Evaporator; Oscillation;
D O I：
10.1007/s11630-998-0004-2
中图分类号：
学科分类号：
摘要：
Based on the physical model of capillary pumped loop (CPL) system, the phenomena of pressure oscillation are simplified and analyzed. From a set of non-linear differential equations, the influence of system parameters on the performance of the CPL is discussed, including the working temperature (the set point), loop resistance, vapor volume etc. From the analysis, some measures were taken to improve the performance of the loop. Meanwhile, the reason why the deprive of the CPL occurs during the operation is given by analyzing the theoretical calculation results.
引用
收藏
页码：89 / 96
页数：7
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