双组分互溶混合物的池沸腾传热  

POOL BOILING HEAT TRANSFER MECHANISM OF BINARY MIXTURES

作　　者：谷俊杰[1] 李修伦[1] 黄鸿鼎[1] 李永成[2] 

机构地区：[1]天津大学化工系,天津300072 [2]天津理工学院化工系,天津300191

出　　处：《化工学报》1992年第2期230-235,共6页CIESC Journal

摘　　要：通过对沸腾时汽泡生长规律的分析,从两相界面传热传质类似律出发,推导出双组分互溶混合物的池沸腾传热式,由此预测的结果与已有的实验数据吻合较好.同时提出了探讨电解质水溶液的池沸腾传热式.The bubble growth parameters during pool boiling of binary mixtureswere investigated. A correlation based on heat and mass transfer analogy was developed to predict the variation in heat transfer coefficient or wall superheat. It agreed well with the data published in literatures. This hypothesis can. also be introduced to electrolyte solutions.

关 键 词：传热 池沸腾 双组分混合物 

分 类 号：TQ021.3[化学工程]