Numerical Simulation of Temperature Field in Barrel of Injection Molding Machine during Induction Heating Process Based on ANSYS Software

摘要：

A finite element model of temperature field coupled with electromagnetic field has been established based on induction heating theory including Maxwells equations, thermal conductivity differential equation and magnetic vector potential to simulate the induction heating process of barrel of injection molding machine by universal ANSYS software, and to obtain temperature field of the barrel related to time variation. The coupled thermal and electromagnetic field problem taking account of nonlinear materials characteristics related to temperature was discussed. The induction heating process of barrel was analyzed, and the temperature distribution and its variation with time were obtained.

关键词： injection molding machine induction heating ANSYS numerical simulation electromagnetic field temperature field

作者: Chang Shijia Xie Pengcheng He Xuetao Yang Weimin

作者单位: College of Mechanical and Electrical Engineering, Beijing University of Chemical Technology, Beijing, China

会议类型: 国际会议

会议名称: 2009 Advanced Polymer Processing(Qingdao)Intl Forum(2009高分子材料先进制造业(青岛)国际论坛

会议地点: 青岛

会议语种:英文

页码: 16-21

在线出版日期: 2009-08-19（万方平台首次上网日期，不代表论文的发表时间）