摘要
用有限元软件ANSYS对某军用发动机连杆进行了三维有限元分析,确定了连杆的最大应力部位和疲劳安全系数,为此发动机连杆的可靠性设计提供了依据。
In this paper, with the ANSYS, the stress of the engine connection rod is analyzed by using 3 D finite element method, and the position of the maximum stress and the safe coefficient of fatigue are calculated.Based upon the results, the reliable design of the connection rod is improved.
出处
《小型内燃机与摩托车》
CAS
北大核心
2008年第1期48-49,96,共3页
Small Internal Combustion Engine and Motorcycle
关键词
有限元分析
疲劳
连杆
应力
疲劳安全系数
Finite element analysis, Fatigue, Connecting rod, Stress, Fatigue safety factor
