摘要
针对感应加热过程中工件温度难以测量的问题,应用电磁学和传热学基本理论,建立了锻铸坯料电磁场和温度场分布的数学模型,运用ANSYS软件对感应加热过程温度分布进行变参数研究,为揭示铸坯感应加热过程的规律、优化工艺参数提供理论依据。
Aiming at the difficulty in measuring for induction heating, based on the electromagnetics theory and thermal theory, it constructed the mathematic analysis models of the metal forging performing electromagnetic field, temperature field and numerical simulation for induction heating process was carried out with ANSYS. This technology has a great value to discover the rule of induction heating process, optimize process parameters.
出处
《工业加热》
CAS
2009年第2期23-26,37,共5页
Industrial Heating
关键词
感应加热
有限元法
数值模拟
磁-热耦合场
温度场
induction heating
finite element method
numerical simulation
electromagnetic field, temperature field
