火车车轮淬火过程中的温度场  

Temperature Field During Quenching Process of Railway Wheel

作　　者：付斌[1] 安涛[2] 沈晓辉[3] 章静[3] 阎军[3] 

机构地区：[1]上海应用技术学院材料工程系,上海200235 [2]马鞍山钢铁股份有限公司车轮轮箍公司,安徽马鞍山243010 [3]安徽工业大学材料科学与工程学院,安徽马鞍山243002

出　　处：《钢铁研究学报》2007年第9期46-49,共4页Journal of Iron and Steel Research

基　　金：国家"863"计划资助项目(2003AA331160)

摘　　要：为分析火车车轮淬火过程中车轮内部温度变化情况,利用MSC/MARC商用有限元软件结合用户子程序开发对车轮淬火过程中的温度场进行了模拟计算。温度的模拟结果与实测结果吻合较好。研究结果对车轮淬火工艺的制订和车轮的生产工艺的制定具有指导意义和应用价值。In order to analyze the temperature variation of wheel during the railway wheel quenching process, temperature field during the quenching process was simulated using the FE commercial software MSC/MARC with the programmed user subroutine. The calculated result is in agreement with the measured temperature quite well. This is significantly valuable for the railway wheel production and can be used to guide the quenching process design.

关 键 词：淬火 温度场 车轮 数值模拟 有限元 

分 类 号：TG156.3[金属学及工艺—热处理]