<P>我在做静力分析时,在求解的最后出现了这样的警告,<BR> *** ERROR *** CP = 293.781 TIME= 08:26:28<BR> Large negative pivot value ( -1.480603218E-02 ) in Eqn.system. May be<BR> because of a bad temperature-dependent material property used in the<BR> model.</P>
<P>我没有设置什么 temperature-dependent material property 啊,有人告诉我这样的如何排除吗?<BR>谢谢!</P>