摘要
ABAQUS有限元软件的二次开发对于ABAQUS在工程分析中的应用具有很大的促进作用。介绍了ABAQUS二次开发的基本原理和方法,并通过半固态AZ61合金压缩成形实例实现ABAQUS二次开发的应用。对于进一步研究镁合金触变成形机理,且在ABAQUS的数值模拟中加入新的材料模型提供了一种途径。
The secondary development of ABAQUS finite element software have great promoting function for the application of ABAQUS in the engineering analysis.This paper introduces the basic principle and method of ABAQUS secondary development and illustrates the application of ABAQUS secondary development with examples of semisolid AZ 61 alloy compression shaping.It provides a new approach for further research into the thixotropic shaping mechanism of magnesium alloy and addition of new material model in the ABAQUS digital simulation.
出处
《新余高专学报》
2009年第5期66-69,共4页
Journal of XinYu College
基金
2009年江西省高校省级教改项目(JXJG-09-24-2)
关键词
ABAQUS
有限元
二次开发
触变成形
数值模拟
ABAQUS
finite element
secondary development
thixotropic shaping
digital simulation
