!比如说这个程序,我是分析一个面的模态,读结果时,我可不可以用三维应力扩展把模态扩展到一周呢?
FINISH
/CLEAR
/PREP7
ET,1,42 !1号单元类型PLANE42,金属材料
KEYOPT,1,3,1 !轴对称
MP,DENS,1,2790 !材料1密度,硬铝
MP,EX,1,7.15e10 !材料1杨氏模量
MP,PRXY,1,0.34 !材料1泊松比
K,1,3E-3,3E-3
K,2,40E-3,3E-3
K,3,40E-3
K,4,42E-3
K,5,47E-3,8E-3
K,6,47E-3,20E-3
K,7,133E-3,20E-3
K,8,133E-3,10E-3
K,9,154E-3,10E-3
K,10,154E-3,15.5E-3
K,11,149E-3,15.5E-3
K,12,149E-3,23E-3
K,13,154E-3,23E-3
K,14,154E-3,28E-3
K,15,41E-3,28E-3
K,16,41E-3,24E-3
K,17,30E-3,24E-3
K,18,30E-3,21.6E-3
K,19,26E-3,21.6E-3
K,20,26E-3,24E-3
K,21,5E-3,24E-3
K,22,5E-3,17E-3
K,23,3E-3,17E-3
L,1,2
L,2,3
L,3,4
L,4,5
L,5,6
L,6,7
L,7,8
L,8,9
L,9,10
L,10,11
L,11,12
L,12,13
L,13,14
L,14,15
L,15,16
L,16,17
L,17,18
L,18,19
L,19,20
L,20,21
L,21,22
L,22,23
L,23,1
AL,ALL
ASEL, , , ,1
AATT,1, ,1,0,
SMRT,4
MSHAPE,0,2D
MSHKEY,0
ASEL, , , ,1
AMESH,ALL
FINISH
/SOL
ANTYPE,2
MSAVE,0
MODOPT,LANB,10
EQSLV,SPAR
MXPAND,10, , ,0
LUMPM,0
PSTRES,0
MODOPT,LANB,10,0,500000, ,OFF
/STATUS,SOLU
SOLVE |