摘要
计及冷凝段换热特性和热管几何尺寸的影响,借助定量分析给出热管工作时蒸发段液池液位变化的预测式。通过计算实例与已发表的关联式作了比较。
The variation in the liquid level of the pool must be defined in order to analysis correctly the heat transfer in the evaporator. Considing the influence of heat transfer in condenser and geometric dimension of the heat pipe on the liquid level, a simplified physico-mathematical model is developed to describe the multi-phase flow heat transfer in the evaporator.
出处
《工程热物理学报》
EI
CAS
CSCD
北大核心
2003年第5期837-839,共3页
Journal of Engineering Thermophysics
基金
"973"国家重点项目支持(No.G2000026304)
关键词
热管
液池液位
泡状流
定量分析
heat pipe
the liquid level of the pool
bubble flow
physico-mathematical model
