基于遗传算法的热管换热器优化设计  

Optimal Design for Heat Pipe Exchanger by Genetic Algorithm

作　　者：陈昌[1] 吴吁生[1] 

机构地区：[1]华东理工大学机械与动力工程学院,上海200237

出　　处：《能源技术》2008年第4期191-193,共3页Energy Technology

摘　　要：在对热管传热和热阻的关系进行分析的基础上,利用遗传算法进行优化得到了最合适的翅片间距和翅片高度。算例表明这种优化是准确有效的,达到了优化热管换热器性能的目的。This paper focuses on the relations between heat transfer and thermal resistance of a heat pipe exchanger. The best space between fins and the best height of fins were obtained through studies on one pipe heat transfer by genetic algorithm. The design results show that genetic algorithm is exact and effective, thus achieves the goal of optimizing the heat pipe exchanger.

关 键 词：热管 热阻 遗传算法 翅片 

分 类 号：TK172.4[动力工程及工程热物理—热能工程]