摘要
采用ANSYS软件对某客车车身的振动特性进行了分析,建立了该车车身的实体模型和有限元模型,通过对几种不同典型载荷下车身结构的强度、刚度校核及分析,提出了对该客车车身骨架进行结构设计的理论依据.
Vibrating characteristic is analyzed on a skeleton with the software ANSYS. The entity model and finite element model of the skeleton are built. Structure strength and rigidity are checked in its several typical working loads and the modal results are analyzed, then some principles are put forward contributing to the preliminary design modification of the current body structure.
出处
《陕西科技大学学报（自然科学版）》
2008年第6期150-153,共4页
Journal of Shaanxi University of Science & Technology
