谁能帮我做个ansys,长方体就行
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谁能帮我做个ansys,长方体就行
谁能帮我做个ansys,长方体就行
谁能帮我做个ansys,长方体就行
/PREP7
BLOCK,0,1,0,2,0,3,
你把这些命令复制到ANSYS上方的命令编辑栏,然后按enter就行了,编辑栏的图片如图所示
复杂点：
/PREP7
!*
BLOCK,-0.0113,0.0113,-0.1325,0.1325,0,-0.0012,
BLOCK,-0.0113,0.0113,-0.1325,0.1325,-0.0012,-0.0013,
BLOCK,-0.0113,0.0113,-0.1325,0.1325,-0.0013,-0.0039,
BLOCK,-0.0113,-0.00272,-0.1325,0.1325,-0.0039,-0.0137,
FLST,3,1,6,ORDE,1
FITEM,3,4
VGEN,2,P51X, , ,0.01402,0,0, ,0
BLOCK,-0.00272,0.00272,-0.1325,0.1325,-0.0127,-0.0137,
wpro,90.000000,
CYL4,0,0,0,180,0.0113,360,0.265
wpro,-90.000000,
FLST,3,1,6,ORDE,1
FITEM,3,7
VGEN, ,P51X, , ,0,0.1325,-0.0039, , ,1
FLST,2,4,6,ORDE,2
FITEM,2,4
FITEM,2,-7
VPTN,P51X
FLST,2,4,6,ORDE,3
FITEM,2,8
FITEM,2,-10
FITEM,2,14
VDELE,P51X, , ,1
以下ansys程序代码参考万水工作小组，是对一个管状构件建模的过程还包括meshing过程。
l=2
t=0.005
b=0.05
h=0.1
a=b*h
iy=h*h*h*b/12
iz=b*b*b*h/12
r=0.75
ny=5
nr=8
!建立
/title,rib-stiffened-cyl...
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以下ansys程序代码参考万水工作小组，是对一个管状构件建模的过程还包括meshing过程。
l=2
t=0.005
b=0.05
h=0.1
a=b*h
iy=h*h*h*b/12
iz=b*b*b*h/12
r=0.75
ny=5
nr=8
!建立
/title,rib-stiffened-cylinder
/prep7
et,1,shell63
et,2,beam4
r,1,t,,,,,,
r,2,a,iz,iy,h,b
mp,ex,1,2.07e11
mp,prxy,1,0.2
mp,dens,1,7800
*do,i,1,ny+1
k,i,r,(i-1)*l/ny,0
k,1000+i-1,0,(i-1)*l/ny,0
*enddo
*do,i,1,ny
lstr,i,i+1
*enddo
arotat,all,,,,,,1000,1005,360,nr,
aatt,1,1,1,0,
lesize,all,,,5,,1,,,1,
amesh,all
*do,i,1,ny+1
lsel,s,loc,y,(i-1)*l/ny
latt,1,2,2,,1000+i-1
allsel
*enddo
lsel,s,length,,l/ny
latt,1,2,2,,1000
allsel
lmesh,all
/eshape,1
截图：
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