转炉连接系统的有限元分析与强度校核  

Finite element analysis and strength check of converter connection system

作　　者：林聪伟 侯智勇 龙燕 杨撵上 LIN Congwei;HOU Zhiyong;LONG Yan;YANG Nianshang(CISDI Equipment Co.,Ltd.,Chongqing 401122,China;Chongqing Key Laboratory for Metallurgical Intelligent Equipment,Chongqing 401122,China)

机构地区：[1]中冶赛迪装备有限公司,重庆401122 [2]冶金智能装备重庆市重点实验室,重庆401122

出　　处：《计算机辅助工程》2024年第2期50-54,60,共6页Computer Aided Engineering

基　　金：五矿科技创新发展基金项目(90060302)。

摘　　要：以230 t转炉连接系统为研究对象,通过计算转炉倾动过程中的载荷变化获得转炉连接系统的极限工况,通过Abaqus软件分析得到极限工况下转炉连接系统的应力分布情况以及关键零件的应力最大值,进而校核转炉连接系统的使用强度。结果表明:转炉连接系统在不同极限工况下均能满足使用强度。Taking the 230 t converter connection system as the research object,the ultimate working condition of the converter connection system is obtained by calculating the load change during the tilting process of the converter,and the stress distribution of the converter connection system and the maximum stress of the key parts under the ultimate working condition are obtained by Abaqus software,then the service strength of the converter connection system is checked.The results show that the connection system of converter can meet the service strength under the different ultimate working conditions.

关 键 词：转炉连接系统 极限工况 ABAQUS 强度校核 应力 有限元 

分 类 号：TF341.1[冶金工程—冶金机械及自动化] TB115.1[理学—数学]