摘要
基于有限元静态分析理论,采用CATIA软件建立车身模型,运用HyperMesh软件对车身进行静态分析,并与同类型车进行比较,看其结构特性的合理性。在能够反映车身结构的主要静态特性的基础上,对车身进行了必要的简化。
Based on finite element static theory, car body model is built up through CATIA software. Then the model is input into HyperMesh software for FEM, and compared with like products to find its rationality in structure. The ear body is simplified on base of the reflection of static characteristics.
出处
《农业装备与车辆工程》
2009年第7期26-28,共3页
Agricultural Equipment & Vehicle Engineering
关键词
有限元
车身
静态特性
finite element
car body
static character
