Fatigue Life Prediction of Gear Box Based on Cooperative Simulation Technology

被引：0
|
作者：
Wang, Yan [1 ]
Ma, Jisheng [1 ]
Xie, Zhengjun
Li, Wei [1 ]
机构：
[1] Ordnance Engn Coll, Dept Guns Engn, Shijiazhuang 050003, Peoples R China
来源：
PROCEEDINGS OF THE THIRD INTERNATIONAL CONFERENCE ON MECHANICAL ENGINEERING AND MECHANICS, VOLS 1 AND 2 | 2009年
关键词：
Gear box; strength design; multi-axial dynamic loads; fatigue prediction; Virtual.Lab;
D O I：
暂无
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The gear box of military track vehicle initiates cracks because of the affection of multi-axial dynamic loads, this failure mode has fatal influence on the mobility of vehicle. In this paper, the fatigue life prediction platform of gear box is modeled by cooperative technology in Virtual.Lab software, the critical hot spot and fatigue life of gear box are predicted, which supplies new methods for systemic strength design and fatigue life prediction of weapons in multi-axial dynamic loads condition.
引用
收藏
页码：251 / 255
页数：5
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