换热器传热强化性能评价方法分析

Analysis on Heat Transfer Enhancement Performance Evaluation

对换热器传热强化性能评价的各种方法进行了分析比较,对其中一个目前常用的评价准则进行了分析推导,证明该准则与实际情况较为吻合。分析结果对换热器传热强化性能评价工作具有一定的参考价值。

This paper analyzes and compares the methods of heat transfer enhancement performance evaluation. It focuses its analysis to derive one of the currently-used evaluation criteria, demonstrating that the criterion conforms well to the actual circumstance. The results can serve as a reference for heat transfer enhancement performance evaluation of heat exchangers.