热轧设备和传动系统强度校核的热模拟试验  

The Simulation Testing of Strength Check i n Hot Rolling Equipment and Drive System

作　　者：程广平[1] 万小平[1] 

机构地区：[1]华东冶金学院,安徽马鞍山243000

出　　处：《山东冶金》2000年第6期37-38,共2页Shandong Metallurgy

摘　　要：为了对热轧设备进行强度校核,采用平面应变试验方法,利用Gleeble-2000热模拟试验机，模拟测定了60Si2Mn等钢种在不同热轧温度下的真应力—真应变曲线。对比证明60Si2Mn钢的高温变形抗力小于常规钢种,故在生产中不会对轧辊设备及传动系统造成损伤。The method of plane strain was used to check the strength of 60Si2Mn in hot rolling with gleeble-2000 thermal simulation in strument.True stress-true strain curves of several steels on different rolling temperatures were tested.The results showed the deformation resistance of 60Si2M n at high temperature was less than that of several produced stee l.Thus,it would not damages to roller equipment and drive system in the proce ss of production.

关 键 词：热模拟 强度校核 热轧设备 传动系统 平面应变试验 

分 类 号：TG333[金属学及工艺—金属压力加工]