【APDL】雨棚有限元模型_apdl次梁建模-优快云博客

本文链接：https://blog.youkuaiyun.com/ansys177/article/details/140220486

/PREP7
!*
ET,1,SHELL181
!*
!*
MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,EX,1,,2e5
MPDATA,PRXY,1,,0.3
sect,1,shell,,
secdata, 1000,1,0.0,3
secoffset,MID
seccontrol,,,, , , ,

K,1,,,,
K,2,20000,,,
K,3,20000,140000,,
K,4,0,140000,,
K,5,30000,140000,,
K,5,30000,0,,
K,6,50000,0,,
K,7,50000,140000,,
K,8,30000,140000,,
K,8,30000,140000,,

FLST,2,4,3
FITEM,2,1
FITEM,2,2
FITEM,2,3
FITEM,2,4
A,P51X
FLST,2,4,3
FITEM,2,5
FITEM,2,6
FITEM,2,7
FITEM,2,8
A,P51X
FLST,2,2,5,ORDE,2
FITEM,2,1
FITEM,2,-2
AESIZE,P51X,1000,
MSHAPE,0,2D
MSHKEY,0
!*
FLST,5,2,5,ORDE,2
FITEM,5,1
FITEM,5,-2
CM,_Y,AREA
ASEL, , , ,P51X
CM,_Y1,AREA
CHKMSH,'AREA'
CMSEL,S,_Y
!*
AMESH,_Y1

ET,2,BEAM188

MPTEMP,,,,,,,,
MPTEMP,1,0
MPDATA,EX,2,,2e5
MPDATA,PRXY,2,,0.3

K,9,600,0,9500,
K,10,49400,0,9500,
K,11,600,140000,9500,
K,12,49400,140000,9500,

k,13,19400,0,11000
k,14,30600,0,11000
k,15,19400,140000,11000
k,16,30600,140000,11000

k,17,600,35000,0
k,18,19400,35000,0
k,19,30600,35000,0
k,20,49400,35000,0

k,21,600,70000,0
k,22,19400,70000,0
k,23,30600,70000,0
k,24,49400,70000,0

k,25,600,105000,0
k,26,19400,105000,0
k,27,30600,105000,0
k,28,49400,105000,0

k,29,600,35000,9500
k,30,19400,35000,11000
k,31,30600,35000,11000
k,32,49400,35000,9500

k,33,600,70000,9500
k,34,19400,70000,11000
k,35,30600,70000,11000
k,36,49400,70000,9500

k,37,600,105000,9500
k,38,19400,105000,11000
k,39,30600,105000,11000
k,40,49400,105000,9500

k,41,600,600,0
k,42,19400,600,0
k,43,19400,139400,0
k,44,0,139400,0
k,45,30600,600,0
k,46,49400,600,0
k,47,49400,139400,0
k,48,30600,139400,0

LSTR, 41, 9
LSTR, 42, 13
LSTR, 45, 14
LSTR, 46, 10
LSTR, 47, 12
LSTR, 48, 16
LSTR, 43, 15
LSTR, 44, 11
LSTR, 37, 25
LSTR, 26, 38
LSTR, 27, 39
LSTR, 28, 40
LSTR, 24, 36
LSTR, 23, 35
LSTR, 22, 34
LSTR, 21, 33
LSTR, 17, 29
LSTR, 18, 30
LSTR, 19, 31
LSTR, 20, 32

SECTYPE, 2, BEAM, CSOLID, , 0
SECOFFSET, CENT
SECDATA,600,20,10,0,0,0,0,0,0,0,0,0

TYPE, 2
MAT, 2
REAL,
ESYS, 0
SECNUM, 2

FLST,5,20,4,ORDE,2
FITEM,5,9
FITEM,5,-28
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
FLST,2,20,4,ORDE,2
FITEM,2,9
FITEM,2,-28
LMESH,P51X
EPLOT

ET,3,BEAM188
!*
/REPLOT,RESIZE
SECTYPE, 3, BEAM, I, , 0
SECOFFSET, CENT
SECDATA,1000,1000,1000,200,200,200,0,0,0,0,0,0

LSTR, 43, 48
LSTR, 26, 27
LSTR, 22, 23
LSTR, 18, 19
LSTR, 42, 45
TYPE, 3
MAT, 2
REAL,
ESYS, 0
SECNUM, 3

FLST,5,5,4,ORDE,2
FITEM,5,29
FITEM,5,-33
CM,_Y,LINE
LSEL, , , ,P51X
CM,_Y1,LINE
CMSEL,,_Y
!*
LESIZE,_Y1, , ,50, , , , ,1

FLST,2,5,4,ORDE,2
FITEM,2,29
FITEM,2,-33
LMESH,P51X
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