摘要
建立拖拉机半架式托架的力学模型和有限元分析模型,运用ANSYS对其结构进行仿真分析,查看危险截面相应的等效应力、塑性应变云图,确定其力学模型的准确性。该分析误差较小,具有一定的研究价值。
The mechanical model and finite element analysis model are established for a tractor semi-integral bracket.With ANSYS simulation analysis of its structure,the corresponding equivalent stress,plastic strain contours of the worst crosssectional view are observed,and then the accuracy of the mechanical model is determined. The analysis error is small,and which has a research value.
出处
《拖拉机与农用运输车》
2016年第2期22-24,共3页
Tractor & Farm Transporter
关键词
半架式托架
力学模型
有限元分析
等效应力
Semi-integral bracket
Mechanical model
Finite element analysis
Equivalent stress
