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我的模型由3块板组成,需要分别用Solid191(层和元)Solid95划分网格。可Solid95没有实常数。
我如何关联。如下面那样关联可以吗。Ansys中有这么一句话:
If the element type requires no real constants, this entry is ignored. Elements of different type should not refer to the same real constant set.
下面是我的APDL代码:
==========================================
VSEL,ALL
VSEL,S,,,1 !Selects Volume1
!*
VATT,1,1,1,0 !VATT: MAT, REAL, TYPE, ESYS-(Associates element attributes with the selected, unmeshed volumes.)
vmesh,all
!*
VSEL,ALL
VSEL,S,,,2 !Selects Volume2
!*
VATT,3,-1,2,0 !这里的实常数没有,我怎么填合适呀?(-1)
vmesh,all
!*
VSEL,ALL
VSEL,S,,,3 !Selects Volume3
!*
VATT,2,2,1,0
vmesh,all
!*
CPINTF,ALL,0.01 !Defines coupled degrees of freedom at an interface.
!*
============================================= |