作者：XIE Chongchong,TIAN Lin,LI Guohua,LIU Xiaoyan

作者单位：School of Materials and Metallurgy, University of Science and Technology Liaoning

会议录名称：第九届国际耐火材料学术会议

出版年：2024-10-15

起页：297-303

止页：

总页数：0

馆藏号：

分类号：TQ175.1

语种：英文

会议名称：第九届国际耐火材料学术会议

会议地点：中国四川成都

会议时间：2024-10-15

会议主办者：中国金属学会耐火材料学会

关键词：ladle;temperature field;stress field;thermal stress

内容简介

This paper takes 230t ladle as the research object, establishes three-dimensional finite element model through Design Modeler software, uses ANSYS software to simulate and analyze the thermal stress distribution of the ladle under the coupling effect of steady state temperature field and stress field when the ladle does not consider the refining to receive full steel. It realizes the visual analysis of thermal stress of the ladle material in the process of using and draws the following conclusions: The temperature gradient at the slag line of the working layer is small, while the temperature gradient at the melt pool and the the bottom of the ladle of the working layer is large.