ANSYS workbench中出现的错误，求助
浏览：16076 回答：2
运算时出现：Preconditioned conjugate gradient solver error level 1. Possibly, the
model is unconstrained or additional iterations may be needed. Try
running setting the multiplier MULT on the EQSLV command to greater
than 1.0 (but less than 3.0).
请问那哪里出现了问题啊？
model is unconstrained or additional iterations may be needed. Try
running setting the multiplier MULT on the EQSLV command to greater
than 1.0 (but less than 3.0).
请问那哪里出现了问题啊？
宁宇航 
