。352· 北京科技大学学报 2006年第4期 [5】姜建华郑华数.厚壁简形工件连续感应热处理有限元模 拟.材料热处理学报，2002(2)：430 Finite element analysis of a continuous casting square billet during induction heating WU Xueze,ZHANG Guobin2.WANG Changsong 1)Mechanical Engineering School University of Science and Technology Beijing,Beijing 100083.China 2)Collge of Metalurgy and Energy Sources Hebei Polytechnic University.Tangshan 063009 China ABSTRACT The great engineering softw are ANSYS w as used to simulate the induction heating process of a continuous casting square billet in multi-physical coupling field based on the electromagnetic induction and heat exchange theory.The analyzed results of temperature gradient and magnetic field distribution in the section of the casting billet after induction heating were consistent w ith the measured ones. KEY WORDS square billet;induction heating;finite element analysis[ 5] 姜建华, 郑华毅.厚壁筒形工件连续感应热处理有限元模 拟.材料热处理学报, 2002(2):430. Finite element analysis of a continuous casting square billet during induction heating WU X ueze 1), ZHANG Guobin 2), WANG Changsong 1) 1)Mechanical Engineering S chool, University of Sci ence and Technology Beijing , Beijing 100083 , China 2)College of Metallurgy and Energy S ources, Hebei Polyt echnic University , Tangshan 063009 , China ABSTRACT The great eng ineering softw are ANSYS w as used to simulate the induction heating process of a continuous casting square billet in multi-physical coupling field based on the electromag netic induction and heat exchange theo ry .The analyzed results of temperature g radient and magnetic field distribution in the section of the casting billet after induction heating w ere consistent w ith the measured ones . KEY WORDS square billet ;induction heating ;finite element analysis · 352 · 北 京 科 技 大 学 学 报 2006 年第 4 期