基于NASTRAN的某商用车空调压缩机支架性能仿真研究

Study on the Air conditioning compressor bracket of a commercial vehicle with NASTRAN

文章基于有限元法,采用Nastran软件,对某商用车空调压缩机系统进行了CAE模态,强度和疲劳分析分析结果显示,空调压缩机及支架NVH模态,强度和耐久性能满足设计目标。

In this paper,based on the finite element method and Nastran software,CAE strength,model and fatigue analysis of an air conditioning compressor bracket of a commercial vehicle are carried out.The analysis results show that the NVH model,strength and durability of the bracket meet the design objectives.