TIG焊接过程计算机模拟的现状及发展  

Status and development of computer simulation on TIG welding process

作　　者：芦凤桂[1] 姚舜[1] 钱伟方[1] 

机构地区：[1]上海交通大学焊接研究所,上海200030

出　　处：《焊接技术》2003年第4期4-5,共2页Welding Technology

摘　　要：焊接电弧和熔池是焊接过程中的两大组成部分,笔者以TIG焊接过程为对象,讨论了TIG焊接电弧和熔池计算机模拟的现状,分析了模拟过程中存在的问题,并指出将焊接电弧和熔池动态结合起来进行分析和研究是未来焊接过程模拟的发展方向。Welding arc and weld pool are the two parts of welding process.TIG welding was chosen as our studied object.This paper discussed the status of computer simulation on TIG welding arc and weld pool and analyzed the problems met in simulation.It also predicted that dynamic combining welding arc and weld pool together would be the direction of development in the future simulation on welding process.

关 键 词：焊接电弧 熔池 TIG焊接过程 计算机模拟 发展 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术] TG444.74[自动化与计算机技术—计算机科学与技术]