WHQ6461GY轻型越野客车车身的力学计算模型  

Mechanical Computation Module about the Bodywork of the Light Off-road Vehicle

作　　者：高潮[1] 王纪[1] 钟影[1] 

机构地区：[1]大连水产学院土木工程学院,大连116023

出　　处：《科学技术与工程》2008年第5期1363-1367,共5页Science Technology and Engineering

摘　　要：对由玻璃钢材料制成的轻型越野客车车身进行了较全面的力学分析,并对车身较复杂的结构形式、荷载及运动情况进行了详细讨论。利用有限元程序对各种工况下车身各部分的应力、位移、自振频率及振型等各方面进行了较全面的计算,为车身进行强度、刚度校核及结构优化设计提供了必要的理论依据。A very comprehensive mechanical analysis has been carried out to the bodywork of the light off-road vehicle which is made of glass fiber reinforced plastic. It has a detailed discussion about the complex structure, loading and motion status of the bodywork. With the help of the program of finite element calculation, there has been a very comprehensive calculation about the stress, displacement, natural frequency of vibration, mode of vibration and other aspects in various conditions. All these calculations provide necessary theoretical basis for checking the stiffness and rigidity as well as optimizing the structure of the bodywork.

关 键 词：玻璃钢材料 车身力学分析 有限元计算 

分 类 号：U461.1[机械工程—车辆工程]