蒸发段 meaning in Chinese
evaporation stage
Examples
- Heat transfer characteristics of evaporator section for separate - type heat pipe
分离式热管蒸发段传热特性试验研究 - Experimental investigation on heat transfer characteristics of separate type heat pipe with inclined evaporator
分离式热管倾斜蒸发段传热特性的试验研究 - A test investigation on the flow and heat transfer characteristics of the evaporation section in a separating type heat pipe
分离型热管蒸发段流动特性和传热特性的试验研究 - In this software , the calculating model was rebuilt . the dealing with division in two - phase flow resistance and the segment not evaporative when calculating the evaporative is added in order to improve the precision
这套软件重建了汽轮发电机蒸发冷却系统的计算模型，增加了两相流阻计算中按不同平均压力的分别处理以及蒸发点计算中未蒸发段阻力的处理，提高了计算精度。 - The optimum inclination angle is between 15 ~ 20 , the length of thermosyphon will not change the phase - change heat transfer coefficient of the evaporation section and the condensation , which will enlarge heat transfer area of thermosyphon and increase the heat exchange capacity . the head - on speed of wind only stranger the heat transfer of the evaporation section and the condensation section . the experiment shows that the mathematic model closely fits to the thermosyphon , moreover , the one key to resolve the thermosyphon effect lies in decreasing the thermoresistance of evaporating section and condensation section . this study can provide directions and experience in the future research
倾斜角越大,热虹吸管总热阻越大,最佳倾角在15 20之间;充液率过多或过少都会对传热性能产生不利影响,对于本实验采用的1 . 75m 、 2m 、 2 . 5m 、 3m热虹吸管,最佳充液率在20 % 35 %之间;管长对传热也有影响,管长不改变热虹吸管蒸发段和冷凝段的换热系数,只增加了热虹吸管的换热面积,增大换热量;迎面风速的大小,起到强化热虹吸管蒸发段和冷凝段换热的目的。