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克隆选择算法在热管设计中的应用

施坤 黄晓明 黄晓

化学工程2011,Vol.39Issue(5):85-89,5.
化学工程2011,Vol.39Issue(5):85-89,5.

克隆选择算法在热管设计中的应用

Optimal design of heat pipe based on clonal selection algorithm

施坤 1黄晓明 1黄晓2

作者信息

  • 1. 华中科技大学,能源与动力工程学院,湖北,武汉,430074
  • 2. 卡尔顿大学,机械与航空航天工程学院,加拿大,渥太华,K1S5B6
  • 折叠

摘要

Abstract

Heat pipes are used widely in many engineering fields due to their higher rate of heat transfer.However,the design of heat pipes often involves selection of multi-object parameters, and the conventional design algorithms are not efficient in optimizing these parameters simultaneously.Clonal selection algorithm (CSA) is very useful in solving such a problem because of its strong self-learning and self-adaptive abilities.The purpose of the present work is to design a multi-object optimization algorithm for heat pipe based on the CSA.The thermal network model and heat transfer limit model of a typical heat pipe were built.On this basis, the optimal problem of the heat pipe was defined mathematically, and the algorithm was introduced to solve this problem.The results of several case studies based on this algorithm were discussed.Its effectiveness and superiority were clearly demonstrated.Since the models are built on the basic heat pipe analysis theory, the algorithm can be easily extended to solve the optimal problem of many types of heat pipe.

关键词

热管/传热率/热阻/多目标优化设计/克隆选择算法

Key words

heat pipe/ heat conductivity/ thermal resistance/ multi-object optimal design/ clonal selection algorithm

分类

能源科技

引用本文复制引用

施坤,黄晓明,黄晓..克隆选择算法在热管设计中的应用[J].化学工程,2011,39(5):85-89,5.

基金项目

中国博士后科学基金资助项目(20070420903) (20070420903)

化学工程

OA北大核心CSCDCSTPCD

1005-9954

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