3-D Quasi-Steady State Heat Transfer Analysis for an Air-Cooled Motorcycle Engine

摘要：

This study presents heat transfer rate and temperature distributions for the prediction of each component in an air-cooled motorcycle engines. The 3D finite element method was used to solve the temperature field and heat transfer rate for each component (intake valves, exhaust valves, piston, piston rings, cylinder head and cylinder) of motorcycle engine when the piston is in TDC and BDC. The results shows that the fractions of heat transfer rate for each component are as follows: intake valves 11％, exhaust valves 8％, cylinder head 21％, the piston 35％ and the cylinder 25 ％. And the temperature measurement value is in good agreement with experimental data within 20％.

关键词： Heat transfer Motorcycle engine Air-Cooled

作者: Jiin-Yuh Jang Jia-Yan Wu Shang-Hua Tsai

作者单位: Department of Mechanical Engineering,National Cheng-Kung University,Tainan,Taiwan

会议类型: 国际会议

会议名称: 2010 International Conference on Material and Manufacturing Technology(2010材料与制造技术国际会议 ICMMT2010)

会议地点: 重庆

会议语种:英文

页码: 1322-1325

在线出版日期: 2010-09-17（万方平台首次上网日期，不代表论文的发表时间）