求助：面-面刚柔接触 报错刚体位移超过临界值 急

lcm315

面面刚柔接触，解除对已经定义成功，求解过程中，第一子步迭代880次后显示The value of UX at node 72134 is 2.574764337E+11.  It is greater than the current limit of 1000000，请高手给予知道啊！下面是其报错内容！  急！谢谢啊！

*** WARNING ***                         CP =     157.344   TIME= 12:29:59
Previous testing revealed that 1353 of the 370495 selected elements     
violate shape warning limits.  To review warning messages, please see   
the output or error file, or issue the CHECK command.                  

*** WARNING ***                         CP =     190.891   TIME= 12:30:42
The default contact stiffness used for contact pair identified by real  
constant set 16 is affected by defined inelastic material properties,   
even if the material properties are inactive.  You shoud confirm that   
the appropriate contact stiffness was used.                             

*** WARNING ***                         CP =     295.703   TIME= 12:32:37
Coefficient ratio exceeds 1.0e8 - Check results.                        

*** ERROR ***                           CP =     831.719   TIME= 12:42:46
The value of UX at node 72134 is 2.574764337E+11.  It is greater than   
the current limit of 1000000.  This generally indicates rigid body      
motion as a result of an unconstrained model.  Verify that your model   
is properly constrained.

lcm315

斑竹在哪里啊？

12345yu

试一下remesh,inital gap close