摘要
汽车车身的强度与乘客的安全密切相关,所以在整个汽车设计中车身的强度设计十分重要。利用ANSYS对车身进行了模态分析,了解了车身的固有特性,对其进行优化设计起了重要作用。
The strength of vehicle＇s body is closely related to the safety of passengers, so it is necessary to take into account the strength design of vehicle＇s body during the vehicle design. In this article the author analyzes the vehicle＇s body based on ANSYS, and find out the internal characteristics, which is important for the following optimized design.
出处
《机械制造与自动化》
2007年第6期50-51,共2页
Machine Building & Automation
关键词
ANSYS
车身
模态分析
固有频率
ANSYS
vehicle＇s body
modal analysis
nature frequency
