基于Abaqus的浆液搅拌车驱动轮轮缘的结构应力分析  

Research on the stress of the flange construction of the driving wheel of the churn-dasher under water-coal slurry based on Abaqus

作　　者：郑秀敏[1] 刘其广[1] 

机构地区：[1]北京航空材料研究院,北京100095

出　　处：《微计算机信息》2012年第5期155-157,共3页Control & Automation

基　　金：北京市教委科技发展计划(KM200311232138)

摘　　要：本文对液下搅拌机器人在水煤浆储罐中工作时驱动轮的动态性能与结构进行了研究,使用有限元分析软件Abaqus对车轮进行了有限元应力分析,其中包括驱动轮选择不同轮齿时冲击应力值的对比。根据对冲击应力仿真结果的分析并结合驱动轮工作环境来选择驱动轮轮缘的轮齿数量。对行走机器人轮系设计有一定的指导意义。The dynamic performance and construction of the driving wheel of the churn-dasher are analyzed in this paper while working under the water-coal slurry .The Abaqus software is used to solve Finite Element Analysis （FEA） of the stress of the driving wheel, which includes the comparison of the impactive stress when different teeth are chosen to make the driving wheel. According to the analysis of simulated results and the working condition of the driving wheel, the teeth number of the driving wheel is finally fixed. It is meaningful to design wheels of the wheeled-mobile robot.

关 键 词：ABAQUS 驱动轮 动态性能 有限元分析 冲击力 冲击应力 

分 类 号：TP24[自动化与计算机技术—检测技术与自动化装置]