吕彩琴, 苏铁熊. The Fatigue Strength Analysis of Connecting Rod of Diesel Engine Using FEM[J]. 2002, (1): 15-19.DOI:
柴油机连杆的有限元疲劳强度分析
摘要
目的 对复杂运动部件柴油机连杆组件进行疲劳强度分析 .方法 在有限元分析的基础上
根据Good-man法和应力寿命法对连杆的疲劳强度进行分析 .结果 经实验验证
对连杆大小端高应力区域的疲劳强度的分析是正确的 .结论 该方法可适用于其他连杆的疲劳分析
Abstract
Aim\ The fatigue strength of connecting rod assembly of diesel engine is analyzed. Methods\ The fatigue strength of connecting rod is analyzed with the aid of stress life method based on FEA. Results\ The analysis on high stress region of connecting rod is examined with experiment. Conclusion\ This method may be used to analyzed other kinds of connecting rod.