把横隔板和主板连接在一起时,无法glue,出现error: The input area do not meet the conditions required for the AGLU operation.No new entities were created.The AOVLAP operation is a possible alternative. 横隔板和主板是焊接关系,要是无法用glue的话,请问在ANSYS中还有什么方法可以模拟这种焊接关系?我试过add和overlap操作,也不行。还有,我建模用的是shell63单元。