基于CosmosWorks集材机车架的设计分析  

Based on CosmosWorks Design and analysis for Vehicle’s frame of Forwarder

作　　者：吕光辉[1,2] 王乃康[1] 魏占国[1] 刘晋浩[1] 

机构地区：[1]北京林业大学,北京100083 [2]国家林业局科技司,北京100714

出　　处：《微计算机信息》2010年第22期8-9,81,共3页Control & Automation

基　　金：国家林业公益性行业科研专项"人工林抚育作业关键技术装备的研发"(201104007-3)

摘　　要：车架是原木集材机主要承载部件,受林区地貌及原木特性的影响常受到多种载荷的共同作用,工况较恶劣。基于有限元理论,运用SolidWorks及CosmosWorks软件对车架完成虚拟设计和受力分析,得到了车架的机械应力分布规律,分析结果可为原木集材机车架设计提供理论依据。Vehicle’s frame is the main bearing components to Forwarder,by the forest landscape and timber properties of ordinary interaction by a variety of loads,a more severe condition.Based on finite element theory,use SolidWorks and CosmosWorks finished the frame’s the virtual design and stress analysis,has been the mechanical stress distribution of frame,and the results provide a theoretical basis for design Vehicle’s frame of Forwarder.

关 键 词：车架 集材机 有限元 应力分析 

分 类 号：TH112[机械工程—机械设计及理论]