铸造技术2013，Vol.34Issue(8)：972-973,2.
基于Gleeble热模拟机的GH2674合金变形行为研究
Deformation Behavior of GH2674 Alloy Based on Thermal Simulation Testing Machine
王浩 1骞大闯1
作者信息
- 1. 河南工业职业技术学院,河南南阳473009
- 折叠
摘要
Abstract
Based on Gleeble thermal simulation testing machine,The deformation behavior of GH4169 alloy was studied.The results show that hot deformation strain rate has a greater effects on the deformation behavior to the alloy than temperature does,and the change rule of true stress-true strain curve under different strain rate depends on temperature and strain.The grain has a better shape in shaft,a more uniform structure and a flater and rules grain boundary distribution in the strain rate of 0.1 s-1 than in strain rate of 10s-1.关键词
Gleeble热模拟试验机/GH2674合金/变形行为Key words
Gleeble thermal simulation testing machine/GH2674 alloy/deformation behavior分类
矿业与冶金引用本文复制引用
王浩,骞大闯..基于Gleeble热模拟机的GH2674合金变形行为研究[J].铸造技术,2013,34(8):972-973,2.
