以下为句子列表：
英文: Abstract: The condensation heat-exchange characteristic of a separate-type heat-pipe was studied on a 1:1 model.The heat pipe is heated by electricity,and working fluid is distilled water,and it is cooled by air.The experimental results show that,(1)when
中文: 文摘:建立了空气冷却实验台，热管的加热方式为电加热，工质为蒸馏水.在1∶1模型上对分离式热管管内凝结换热特性、不凝性气体对凝结换热的影响及不凝性气体的扩散规律进行了试验，得出分离式热管有一最佳充液率，其值为45%左右；凝结换热系数随着蒸汽压力的增加略有降低，在实验的压力范围内，降低了9.5%；不凝性气体对分离式热管的凝结换热仅影响冷凝段下部较小部分，通过排气阀排出不凝性气体可有效地改善冷凝段下部的凝结换热；随着压力的增加，不凝性气体对分离式热管冷凝段的影响减少.这些结论可用于分离式热管换热器的工程设计和控
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英文: The condensation heat-exchange characteristic of a separate-type heat-pipe was studied on a 1:1 model.The heat pipe is heated by electricity,and working fluid is distilled water,and it is cooled by air.The experimental results show that,(1)when charging l
中文: 建立了空气冷却实验台，热管的加热方式为电加热，工质为蒸馏水.在1∶1模型上对分离式热管管内凝结换热特性、不凝性气体对凝结换热的影响及不凝性气体的扩散规律进行了试验，得出分离式热管有一最佳充液率，其值为45%左右；凝结换热系数随着蒸汽压力的增加略有降低，在实验的压力范围内，降低了9.5%；不凝性气体对分离式热管的凝结换热仅影响冷凝段下部较小部分，通过排气阀排出不凝性气体可有效地改善冷凝段下部的凝结换热；随着压力的增加，不凝性气体对分离式热管冷凝段的影响减少.这些结论可用于分离式热管换热器的工程设计和控制.
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