一种新型高效强化传热技术——高温热管翅强化传热技术  

A Kind of High Effective Technology of Enhanced Heat Transfer ——the Technology of Enhanced Heat Transfer with the High Temperature Heat Pipe Fins

作　　者：赵蔚琳[1] 庄骏[2] 张红[2] 

机构地区：[1]济南大学材料科学与工程学院,济南250022 [2]南京工业大学机械与动力学院,南京210009

出　　处：《工业炉》2004年第3期8-10,共3页Industrial Furnace

摘　　要：介绍一种新型高效强化传热技术———高温热管翅强化传热技术。阐述了高温热管翅强化传热的形成过程,分析了其强化效果,结果表明其传热系数远远高于光管内的传热系数。最后给出该种强化传热技术的应用展望。A kind of high effective technology, which is used extended surface heat transfer, is introduced. Its forming process is described and its strengthens effect is analyzed .The results show that convection heat transfer capability on a duct with high temperature heat pipe fins is more than smooth duct. The application technology prospect of enhancement heat transfer with the high temperature heat pipe fins is provided.

关 键 词：高温热管翅 高效强化传热技术 传热系数 无功强化传热 表面强化传热 

分 类 号：TK124[动力工程及工程热物理—工程热物理]