矿用汽车转向节成型过程模拟分析  

The Forgong Process Simulation of Steering Joint in Mining

作　　者：郑运廷[1] 马宇[2] 姬振华[3] 

机构地区：[1]平顶山工业职业技术学院机电工程系,河南平顶山467000 [2]郑州轻工业学院机电工程学院,郑州450002 [3]河南工业大学土木建筑学院,郑州450002

出　　处：《河南科学》2006年第4期551-553,共3页Henan Science

基　　金：河南省科技攻关项目(524260015;424220245)

摘　　要：应用DEFORM软件对矿用转向节的预成型过程进行模拟,得到金属塑性变形过程的金属流动、应力应变和变形力等规律,这对模具变形力分析,预测出可能的缺陷及失效形式提供理论指导.In this paper, the forging process of steering joint specialized in mining is conducted by using DEFORM software, the flowing rule, stress and strain distribution rule and deforming force etc in metal plastic deformation have been abtained, it isuseful to model design and flaw prertection in actual work.

关 键 词：转向节 塑性变形 应力 变形力 

分 类 号：U463.46[机械工程—车辆工程]