Simulation of fatigue life of diesel engine cylinder block based on finite element analysis

被引：0
|
作者：
Sun, Yao-Guo [1 ]
Du, Hai-Ming [2 ]
Zhou, Xun [1 ]
Yu, Xiao-Li [1 ]
机构：
[1] College of Mechanical and Energy Engineering, Zhejiang University, Hangzhou 310027, China
[2] Zhejiang Xinchai Power Co. Ltd., Xinchang 312500, China
来源：
Neiranji Gongcheng/Chinese Internal Combustion Engine Engineering | 2009年 / 30卷 / 04期
关键词：
Timing circuits - Integrated circuits - Diesel engines - Engine cylinders - Fatigue of materials;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The fatigue life distribution of a diesel engine cylinder block based on finite element analysis under declared operation condition was simulated by applying S-N curve method. The results show that there are two severe areas of fatigue, one area is located at bulkhead, and the other area is located at upper part of cylinder block. The difference between fatigue life distribution and static stress distribution was compared.
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页码：48 / 51
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