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仅仅加自重计算,出现下面警告,
*** WARNING *** CP = 11.047 TIME= 16:23:46
Meshes made up of 10 percent or more of SOLID185 tetrahedra are not
recommended.
后面改为加集中力,出现ERROR,
*** WARNING *** CP = 24.156 TIME= 16:25:27
SOLID185 wedges are recommended only in regions of relatively low
stress gradients.
*** ERROR *** CP = 30.828 TIME= 16:25:33
The value of UY at node 9753 is 1406247.44. 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.
加载文部分文件:
/solu
ACEL,,9.8
solve
后面是集中力
/solu
FFx=1069
FFy=3150
FFz=2014
nbh=2155
F,nbh,Fx,FFX
F,nbh,Fy,-FFy
F,nbh,Fz,FFz
solve
ansys14,185单元,
请问这个事什么情况
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