摘要
在UG建模模块中建立某专用车辆架设装置吊臂的三维实体模型,应用UG软件的结构分析模块进行了模态分析计算,得出基本臂和伸缩臂的固有频率和振型,为架设装置的设计、实际应用和进一步改进提供了理论依据。
The 3D solid model for the erection jib of certain special vehicle is built in UG modeling modular,with modal analysis calculation using the structural analysis module in UG software,to figure out the inherent frequency and vi-bration mode of basic jib and telescopic jib,which can provide theoretic basis for design of the erection device,actual ap-plication,and further improvement.
出处
《起重运输机械》
2014年第10期53-56,共4页
Hoisting and Conveying Machinery
关键词
专用车辆
吊臂
模态分析
special vehicle
jib
modal analysis
