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A Numerical Model Coupling Electromagnetism and Thermomechanics Application to Induction Heating Modeling
作者姓名:Fran cois Bay  Valerie Labbe Yann Favennec Centre de Mise en Forme des Materiaux  Ecole des Mines de Paris B.P - Sophia Antipolis cedex - FRANCE
作者单位:Fran cois Bay,Valerie Labbe Yann Favennec Centre de Mise en Forme des Materiaux,Ecole des Mines de Paris B.P 207 - 06904 Sophia Antipolis cedex - FRANCE
摘    要:Introduction-TheinductionheatingprocessInductionheatingiswide1yusedinindustrialProcessesinvolvingmetallurgyheattreatthentsuchasquenching,hardening,brasing,Preheatinforforgillgoperations,sdsecoatinormeltnginelectromagneticcruciblesDAV].ThemainadVatapesofinductionheatngProcessesarethefastheatinrate,greatPrecisionintheheatinlocalisation(suPefficialheatngedhighfrequencypowersuPpliesforschcetreatmentProcess),instarestart/top(nowimuPrequlredforeachcycle)andagoodreProducibilityThebasicinducton…


A Numerical Model Coupling Electromagnetism and Thermomechanics Application to Induction Heating Modeling
Fran cois Bay,Valerie Labbe Yann Favennec Centre de Mise en Forme des Materiaux,Ecole des Mines de Paris B.P - Sophia Antipolis cedex - FRANCE.A Numerical Model Coupling Electromagnetism and Thermomechanics Application to Induction Heating Modeling[J].Journal of Shanghai Jiaotong university,2000(1).
Authors:Fran cois Bay  Valerie Labbe Yann Favennec Centre de Mise en Forme des Materiaux  Ecole des Mines de Paris BP - Sophia Antipolis cedex - FRANCE
Institution:Fran cois Bay,Valerie Labbe Yann Favennec Centre de Mise en Forme des Materiaux,Ecole des Mines de Paris B.P 207 - 06904 Sophia Antipolis cedex - FRANCE
Abstract:A numerical model coupling the various physical phenomena (electromagnetic, thermal and mechanical) taking place in the induction heating process has been developed. The mathematical model and the numerical methods are presented here, along with some results ( electric, thermal and mechanical fields in the workpiece)
Keywords:Induction heating  Electromagnetic field  Temperature Field  Stress Field  Multiphysics coupling
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