摘要
按照国家标准要求,本文利用ANSYS软件对半挂车90#牵引座进行了结构静力分析与疲劳分析,得出了结构在静力举升试验中的应力应变结果,以及在动态试验中的预测疲劳寿命和疲劳耗用系数,验证了结构的可靠性,为牵引座的实际设计计算提供了参照,有效地节省了厂家的开发成本。
According to the national standards,static and fatigue analyses based on ANSYS software for the 90# traction seat of the semitrailer were performed in this paper.This article obtained the structure＇s stress and strain results of the static lifting test,the prediction fatigue life and consumption coefficient in the dynamic fatigue test.The analysis results verified the reliability of the structure,and provided reference for the practical design calculations of traction seat,effectively saving the development costs of manufacturer.
出处
《现代制造技术与装备》
2011年第4期49-51,共3页
Modern Manufacturing Technology and Equipment
关键词
国家标准
牵引座
静力分析
疲劳分析
national standards
traction seat
static analysis
fatigue analysis
