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蒸发段的英文

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"蒸发段"怎么读用"蒸发段"造句

英文翻译手机手机版

  • evaporation stage

例句与用法

  • 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。
  • Abstract : visual experiment was carried out for the enhanced boiling heat transfer in evaporation region of thermosyphon . analysis had been carried out to test the results . a physical model describing an enhanced boiling heat transfer in evaporation region were proposed based on the analysis results , thus providing theory references for development of heat pipe technology
    文摘:通过对热虹吸管蒸发段强化传热进行可视化实验研究并对其结果进行分析讨论,在此基础上建立了热虹吸管蒸发段强化传热物理模型,为热管技术的发展提供理论依据
  • After the rationality of theoretical model has been testified , going along a series of numerical simulation and find the best ratio of evaporation segment and condensation segment by means of analyse the temperature variety of the electronic element surface on the effect of the radiator structure change . a series of strenthen step about heat transfer put forward theoretically by means of numerical analysis focuse on the thermal resistant of each tache of the heat transfer
    在证实了本理论模型是合理的基础上,本文根据所建立的模型进行了一系列的数值模拟计算,分析了热管型电子器件散热器的结构尺寸(蒸发段和冷凝段的长度比、肋片的高度等)变化对发热器件表面温度的影响,得到了蒸发段和冷凝段的最佳长度比。
  • The equipment adopts centrifugal sliding plow groove rotor and is the newest structure evaporator at present . it can form membrane under the condition of small flow . comparing with that of fixed space drag evaporator , its evaporation capacity can increase 40
    本设备采用离心式滑动沟槽转子,是目前国外最新结构蒸发器,在流量很小的情况下也能形成薄膜,在简体蒸发段内壁表面附着处理液中的淤积物可被活动刮板迅速移去,和固定间隙的刮板蒸发器相比,蒸发量可提高40 69 。
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