农机化研究Issue(11)：26-29,4.
基于Solidworks旋耕刀实体建模与有限元分析
E ntity Modeling and Finite Element Analysis of the Blade Based on Solidworks
摘要
Abstract
On the basis of the three types blades ( national standards blade , oblique balde and IT 245 blade ) , archime-des spirals of the three blades ’ were gained using AutoLISP programming , the entity models were built with solidworks software , and the finite element analysis were done by Simulation plugin .The results show that the connection place of blade and roll is an important structure design points , we should try to avoid or reduce the stress concentration in manu-facturing and design processing;At the same time , the finite element analysis results of national standard blade and ob-lique blade were compared , we found that the latter is superior to the former in strength aspects .关键词
旋耕刀/实体建模/Solidworks/有限元分析Key words
blade/entity modeling/solidworks/finite element analysis分类
信息技术与安全科学引用本文复制引用
张灵芝,朱为国..基于Solidworks旋耕刀实体建模与有限元分析[J].农机化研究,2013,(11):26-29,4.基金项目
江苏省科技型企业技术创新资金项目 （）
