Eddy currents in solid conductors use the edge element method with time-integrated electric potential VOLT. See SOLID117 in the Theory Reference for the Mechanical APDL and Mechanical Applications for more information on the theoretical formulation. ============================================= 要计算涡流,volt是必不可少的自由度。
你好! 我最近在做三维感应加热的计算,用的单元分别是SOLID117和SOLID90,计算结果,磁场分布基本上是没问题的,可是在载荷传递是磁场没有产生热场,而且在载荷传递时出现下面两个警告: *** WARNING *** CP = 68.781 TIME= 16:57:40 The component MFVO_1_1_HFLU_2 was created for MFVO,1,1,HFLU,2 command to display improperly mapped nodes. Set /debug,,2 for more information on improperly mapped nodes. *** WARNING *** CP = 71.558 TIME= 16:57:43 The component MFVO_1_2_TEMP_1 was created for MFVO,1,2,TEMP,1 command to display improperly mapped nodes. Set /debug,,2 for more information on improperly mapped nodes. 没有热场的产生是不是因为这两个警告?不知道版主有没有碰到过类似的问题。