基于Ansys的汽车起重机伸缩臂参数优化设计  

Ansys-based parameter optimization design for telescopic boom of truck crane

作　　者：丁振兴[1] 陶元芳[1] 陈艳芬[2] 薛孝磊[1] 

机构地区：[1]太原科技大学,太原030024 [2]长安大学,西安710064

出　　处：《起重运输机械》2013年第1期21-24,共4页Hoisting and Conveying Machinery

摘　　要：针对汽车起重机伸缩臂在设计过程中由于工况复杂、各节臂架尺寸较多无法实现臂架尺寸最优的缺点,对臂架截面尺寸参数采用基于APDL语言的Ansys进行优化设计计算,在满足应力和变形的情况下实现质量最轻,从而实现了轻量化设计。Aiming at the shortcoming that the complex working condition and many different sizes of booms make it impossible to obtain optimum dimension of the boom during the design of telescopic boom for tower crane, the optimal de- sign and calculation is performed for boom＇ s sectional dimension based on Ansys of APDL language, in order to realize light - weight design under the premise of meeting stress and deformation requirements.

关 键 词：汽车起重机 伸缩臂 优化设计 APDL语言 轻量化 

分 类 号：TH213.6[机械工程—机械制造及自动化]