摘要
应用正则摄动方法研究湿空气在等厚度环肋上的传热传质 ,探索在一定体积条件下产生最大传热量的最优几何尺寸。
By using regular perturbation method,the optimum geometric dimensions of the uniform annular fins are studied in order to obtain maximum heat transfer in a definite volume when the heat and mass transfer is occured between fins and their surrounding moist air.
出处
《建筑热能通风空调》
2002年第5期12-14,共3页
Building Energy & Environment
关键词
湿空气
等厚度环肋
传热
传质
湿工况
摄动方法
heat and mass transfer,wet cooling condition,optimization,perturbation method
