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ANSYS, analysis of soil, analysis of small dam, soil dam, Barrel fill with soil, Hani Aziz Ameen
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Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
1
ANSYS Analysis of Barrel Fill with Soil
(Analysis of Soil Dam)
Asst. Prof. Dr. Hani Aziz Ameen
Technical College- Baghdad
Dies and Tools Engineering Department
E-mail: [email protected]
Material of Soil
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
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Problem Description
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
3
Cases Study
1- Barrel fill with soil on the soil
/prep7
/view,1,1,1,1
/vup,1,z
th=0.9
block,0,1040/1000,0,1250/1000,0,250/1000
cskp,11,0,5,6,8
wpcsys,1,11
wpoffs,,,-50/1000
cyl4,520/1000,625/1000,150/1000,0,0,360,350/1000
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
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vovlap,all
vglue,all
numcmp,all
nummrg,all
vdele,1
adele,8
vdele,3
adele,11
!fill
cyl4,520/1000,625/1000,150/1000,0,0,360,350/1000
! contact area on block
cyl4,520/1000,625/1000,150/1000,0,0,360,-50/1000
vovlap,2,3
vglue,5,4
numcmp,all
et,1,63 ! steel
r,1,th/1000,th/1000,th/1000,th/1000,
mp,ex,1,210e9
mp,nuxy,1,.3
et,2,95 ! soil
r,2,,,,,
mp,ex,2,10e6 ! 10e6
mp,nuxy,2,.33
tb,DP,2
tbdata,1,1000,38,5
! mesh the barrel
type,1
mat,1
real,1
MSHAPE,1,2D
MSHKEY,0
esize,100/1000
amesh,7
amesh,2
amesh,9
amesh,15,16,1
allsel,all
! mesh the base and fill
type,2
mat,2
real,2
MSHAPE,1,3D
MSHKEY,0
esize,100/1000
vmesh,1
vsel,s,,,2,3
vmesh,all
nslv,s,1
nummrg,node
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
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nsel,all
allsel,all
! contact pair
! contact element " concrete "
ET,6,49
keyopt,6,1,0
keyopt,6,3,1
r,6,10e6,10e5,0.9,,,
mp,mu,6,0.1
! barrel and fill
!==================
!wall- barrel == contact
!=============
asel,s,,,2,9,7
asel,a,,,15,16,1
nsla,s,1
cm,cont1,node
nsel,all
! wall - fill == target
!============
ASEL,S,,,12,13,1
NSLA,S,1
cm,targ1,node
nsel,all
! base
!===========
! target base- fill
ASEL,s,,,8
NSLA,S,1
cm,targ2,node
nsel,all
! contact
ASEL,s,,,7
NSLA,S,1
cm,cont2,node
nsel,all
allsel,all
type,6
mat,6
real,6
!------------
gcgen,cont1,targ1
gcgen,targ1,cont1
!-----------------
gcgen,cont2,targ2
gcgen,targ2,cont2
!-----------------
allsel,all
! B.C
csys,0
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
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Asel,s,loc,z,0
nsla,s,1
D,all,all
nsel,all
allsel,all
! Load
!nsel,s,loc,z,350/1000
finish
/solu
! load 1
eqslv,sparse
neqit,99
lnsrch,on
pred,on
!nropt,full
outres,all,all
outpr,all,all
!nsubst,2
time,10
deltim,5
cnvtol,u,200,0.9
F,32,Fx,80
save
solve
save
/eof
2- Three Cylindrical Barrel
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
7
/prep7
! Base
!===========
block,0,50.1,0,50.1,0,17.46
! Plot the barrel
!============
cskp,11,0,5,6,8
wpcsys,1,11
cyl4,25.05,25.05,10.05,0,0,360,17.47 ! upper cylinder Barrel
cyl4,25.05,25.05,10.05,0,0,360,-8.73 ! lower cylinder Barrel
/view,1,1,1,1
/vup,1,z
vdele,2,3
adele,7,8
adele,11,12
!=========================
! section
!============
xc=25.05
yc=25.05
*Afun,deg
K,101,xc-(10.05*sin(30)),yc-(10.05*cos(30)),0
K,102,xc-(10.05*sin(30)),yc+(10.05*cos(30)),0
K,103,xc-(10.05*sin(30)),0
K,104,xc-(10.05*sin(30)),50.1
k,105,15.2884,8.2956
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
8
k,106,15.2884,42.2106
larc,103,101,105
larc,102,104,106
lgen,2,33,34,1,,,17.47
A,25,26,101,103
A,27,28,104,102
!===================
! Fill the Barrel
!---------------
! base + lower cyl
cyl4,25.05,25.05,10.05,0,0,360,-8.73 ! lower cylinder Fill
Vadd,1,2
! layers in Barrel
cyl4,25.05,25.05,10.05,0,0,360,1.5881 ! 1
cyl4,25.05,25.05,10.05,0,0,360,1.5881+1.5881 ! 2
cyl4,25.05,25.05,10.05,0,0,360,1.5881+1.5881+1.5881 ! 3
cyl4,25.05,25.05,10.05,0,0,360,1.5881+1.5881+1.5881+1.5881 ! 4
cyl4,25.05,25.05,10.05,0,0,360,1.5881+1.5881+1.5881+1.5881+1.5881 ! 5
cyl4,25.05,25.05,10.05,0,0,360,1.5881+1.5881+1.5881+1.5881+1.5881+1.5881 ! 6
cyl4,25.05,25.05,10.05,0,0,360,1.5881+1.5881+1.5881+1.5881+1.5881+1.5881+1.5881 ! 7
cyl4,25.05,25.05,10.05,0,0,360,1.5881+1.5881+1.5881+1.5881+1.5881+1.5881+1.5881+1.5881 ! 8
cyl4,25.05,25.05,10.05,0,0,360,1.5881+1.5881+1.5881+1.5881+1.5881+1.5881+1.5881+1.5881+1.5881 ! 9
cyl4,25.05,25.05,10.05,0,0,360,15.881 ! 10
cyl4,25.05,25.05,10.05,0,0,360,17.47 ! 11
vsel,s,,,1,2,1
vsel,a,,,4,12,1
vovlap,all
vglue,all
numcmp,all
allsel,all
!=======================
! Upper Fill ( Water + Subase)
!------------------------------
block,0,50.1,0,50.1,0,1.5881 ! 1
block,0,50.1,0,50.1,0,1.5881+1.5881 ! 2
block,0,50.1,0,50.1,0,1.5881+1.5881+1.5881 ! 3
block,0,50.1,0,50.1,0,1.5881+1.5881+1.5881+1.5881 ! 4
block,0,50.1,0,50.1,0,1.5881+1.5881+1.5881+1.5881+1.5881 ! 5
block,0,50.1,0,50.1,0,1.5881+1.5881+1.5881+1.5881+1.5881+1.5881 ! 6
block,0,50.1,0,50.1,0,1.5881+1.5881+1.5881+1.5881+1.5881+1.5881+1.5881 ! 7
block,0,50.1,0,50.1,0,1.5881+1.5881+1.5881+1.5881+1.5881+1.5881+1.5881+1.588
1 ! 8
block,0,50.1,0,50.1,0,1.5881+1.5881+1.5881+1.5881+1.5881+1.5881+1.5881+1.588
1+1.5881 ! 9
block,0,50.1,0,50.1,0,15.881 ! 10
block,0,50.1,0,50.1,0,17.47 ! 11
vsel,s,,,13,23,1
vovlap,all
vglue,all
numcmp,all
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
9
allsel,all
vsel,s,,,13,23,1
cm,Zain,volu
cyl4,25.05,25.05,10.05,0,0,360,17.47
vsbv,zain,24
numcmp,all
! breaking between water and subase
K,1001,xc-(10.05*sin(30)),yc-(10.05*cos(30)),0
K,1002,xc-(10.05*sin(30)),yc+(10.05*cos(30)),0
K,1003,xc-(10.05*sin(30)),0
K,1004,xc-(10.05*sin(30)),50.1
k,1005,15.2884,8.2956
k,1006,15.2884,42.2106
larc,1003,1001,1005
larc,1002,1004,1006
lgen,2,257,258,1,,,17.47
A,25,26,1001,1003
A,27,28,1004,1002
allsel,all
!========
Asel,s,,,126,127,1
cm,cutA,area
Vsel,s,,,13,23,1
cm,Zain1,volu
VsbA,Zain1,cutA
numcmp,all
allsel,all
!==================================
! Element for Barrrel and its meshing
!------------------------------------
et,1,shell63 ! steel for Barrel and sections
th=0.9/1000 ! thickness of Barrel = 9 mm
r,1,th,th,th,th,
mp,ex,1,206850e6
mp,nuxy,1,0.3
Asel,s,,,7,10,1
Asel,a,,,13,14,1
cm,barelCut,Area
type,1
mat,1
real,1
Amesh,barelCut
nummrg,node
allsel,all
! Element for base and its meshing
!------------------------------------
et,2,solid95 ! base for subasel
r,2,,,,,
mp,ex,2,10e6 ! Young moduls=10 MPa
mp,nuxy,2,0.33
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
10
tb,DP,2
tbdata,1,1000,38,5
type,2
mat,2
real,2
MSHAPE,1,3D
MSHKEY,0
SMRT,6
CM,_Y,VOLU
VSEL, , , , 2
CM,_Y1,VOLU
CHKMSH,'VOLU'
CMSEL,S,_Y
!*
VMESH,_Y1
!*
CMDEL,_Y
CMDEL,_Y1
CMDEL,_Y2
!*
nummrg,node
numcmp,all
allsel,all
!===========================
! Element and mesh the layers of subase upper the base and in barrel
!---------------------------------------------------------------------
! layer - 1 -
!--------------
et,3,solid95 ! base for subasel
r,3,,,,,
mp,ex,3,47.6e6 ! Young moduls=47.6 MPa
mp,nuxy,3,0.33
tb,DP,3
tbdata,1,1000,38,5
type,3
mat,3
real,3
MSHAPE,1,3D
MSHKEY,0
SMRT,9
VMESH,33 ! upper the base
vmesh,1 ! mesh of subase in barrel
! layer - 2 -
!--------------
et,4,solid95 ! base for subasel
r,4,,,,,
mp,ex,4,82.5e6 ! Young moduls=82.5 MPa
mp,nuxy,4,0.33
tb,DP,4
tbdata,1,1000,38,5
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
11
type,4
mat,4
real,4
MSHAPE,1,3D
MSHKEY,0
SMRT,9
VMESH,14 ! upper the base
vmesh,3 ! mesh of subase in barrel
! layer - 3 -
!--------------
et,5,solid95 ! base for subasel
r,5,,,,,
mp,ex,5,105.7e6 ! Young moduls=105.7 MPa
mp,nuxy,5,0.33
tb,DP,5
tbdata,1,1000,38,5
type,5
mat,5
real,5
MSHAPE,1,3D
MSHKEY,0
SMRT,9
VMESH,16 ! upper the base
vmesh,4 ! mesh of subase in barrel
! layer - 4 -
!--------------
et,6,solid95 ! base for subasel
r,6,,,,,
mp,ex,6,125.4e6 ! Young moduls=125.4 MPa
mp,nuxy,6,0.33
tb,DP,6
tbdata,1,1000,38,5
type,6
mat,6
real,6
MSHAPE,1,3D
MSHKEY,0
SMRT,9
VMESH,18 ! upper the base
vmesh,5 ! mesh of subase in barrel
! layer - 5 -
!--------------
et,7,solid95 ! base for subasel
r,7,,,,,
mp,ex,7,142.4e6 ! Young moduls=142.4 MPa
mp,nuxy,7,0.33
tb,DP,7
tbdata,1,1000,38,5
type,7
mat,7
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
12
real,7
MSHAPE,1,3D
MSHKEY,0
SMRT,9
VMESH,20 ! upper the base
vmesh,6 ! mesh of subase in barrel
! layer - 6 -
!--------------
et,8,solid95 ! base for subasel
r,8,,,,,
mp,ex,8,157e6 ! Young moduls=157 MPa
mp,nuxy,8,0.33
tb,DP,8
tbdata,1,1000,38,5
type,8
mat,8
real,8
MSHAPE,1,3D
MSHKEY,0
SMRT,9
VMESH,22 ! upper the base
vmesh,7 ! mesh of subase in barrel
! layer - 7 -
!--------------
et,9,solid95 ! base for subasel
r,9,,,,,
mp,ex,9,170.8e6 ! Young moduls=170.8 MPa
mp,nuxy,9,0.33
tb,DP,9
tbdata,1,1000,38,5
type,9
mat,9
real,9
MSHAPE,1,3D
MSHKEY,0
SMRT,9
VMESH,24 ! upper the base
vmesh,8 ! mesh of subase in barrel
! layer - 8 -
!--------------
et,10,solid95 ! base for subasel
r,10,,,,,
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
13
mp,ex,10,183.6e6 ! Young moduls=183.6 MPa
mp,nuxy,10,0.33
tb,DP,10
tbdata,1,1000,38,5
type,10
mat,10
real,10
MSHAPE,1,3D
MSHKEY,0
SMRT,9
VMESH,26 ! upper the base
vmesh,9 ! mesh of subase in barrel
! layer - 9 -
!--------------
et,11,solid95 ! base for subasel
r,11,,,,,
mp,ex,11,194.5e6 ! Young moduls=194.5 MPa
mp,nuxy,11,0.33
tb,DP,11
tbdata,1,1000,38,5
type,11
mat,11
real,11
MSHAPE,1,3D
MSHKEY,0
SMRT,9
VMESH,28 ! upper the base
vmesh,10 ! mesh of subase in barrel
! layer - 10 -
!--------------
et,12,solid95 ! base for subasel
r,12,,,,,
mp,ex,12,209.3e6 ! Young moduls=209.3 MPa
mp,nuxy,12,0.33
tb,DP,12
tbdata,1,1000,38,5
type,12
mat,12
real,12
MSHAPE,1,3D
MSHKEY,0
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
14
SMRT,9
VMESH,30 ! upper the base
vmesh,11 ! mesh of subase in barrel
! layer - 11 -
!--------------
et,13,solid95 ! base for subasel
r,13,,,,,
mp,ex,13,224.8e6 ! Young moduls=224.8 MPa
mp,nuxy,13,0.33
tb,DP,13
tbdata,1,1000,38,5
type,13
mat,13
real,13
MSHAPE,1,3D
MSHKEY,0
SMRT,9
VMESH,34 ! upper the base
vmesh,12 ! mesh of subase in barrel
nummrg,kp
nummrg,node
numcmp,all
allsel,all
!-----------------------
! The water side representive by hydrostatic force = Gama x height of water
!====================================================
vdele,13,31,2
vdele,32
! mid side
F1= 9806*17.47
F,584,Fx,F1
F2= 9806*(17.47-1.5881)
F,590,Fx,F2
F3= 9806*(17.47-1.5881-1.5881)
F,591,Fx,F3
F4= 9806*(17.47-1.5881-1.5881-1.5881)
F,592,Fx,F4
F5= 9806*(17.47-1.5881-1.5881-1.5881-1.5881)
F,593,Fx,F5
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
15
F6= 9806*(17.47-1.5881-1.5881-1.5881-1.5881-1.5881)
F,594,Fx,F6
F7= 9806*(17.47-1.5881-1.5881-1.5881-1.5881-1.5881-1.5881)
F,595,Fx,F7
F,589,Fx,0
! left side
F11= 9806*17.47
F,338,Fx,F11
F12= 9806*(17.47-1.5881)
F,365,Fx,F12
F13= 9806*(17.47-1.5881-1.5881)
F,372,Fx,F13
F14= 9806*(17.47-1.5881-1.5881-1.5881)
F,396,Fx,F14
F15= 9806*(17.47-1.5881-1.5881-1.5881-1.5881)
F,405,Fx,F15
F16= 9806*(17.47-1.5881-1.5881-1.5881-1.5881-1.5881)
F,422,Fx,F16
F17= 9806*(17.47-1.5881-1.5881-1.5881-1.5881-1.5881-1.5881)
F,423,Fx,F17
F,318,Fx,0
! right side
F111= 9806*17.47
F,50,Fx,F111
F112= 9806*(17.47-1.5881)
F,77,Fx,F112
F113= 9806*(17.47-1.5881-1.5881)
F,84,Fx,F113
F114= 9806*(17.47-1.5881-1.5881-1.5881)
F,107,Fx,F114
F115= 9806*(17.47-1.5881-1.5881-1.5881-1.5881)
F,145,Fx,F115
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
16
F116= 9806*(17.47-1.5881-1.5881-1.5881-1.5881-1.5881)
F,208,Fx,F116
F117= 9806*(17.47-1.5881-1.5881-1.5881-1.5881-1.5881-1.5881)
F,229,Fx,F117
F,16,Fx,0
allsel,all
! Boundary Conditions
!==============
csys,0
Asel,s,loc,z,0
nsla,s,1
D,all,all
nsel,all
allsel,all
finish
/solu
! load 1
eqslv,sparse
neqit,99
lnsrch,on
pred,on
!nropt,full
outres,all,all
outpr,all,all
!nsubst,2
time,10
deltim,10
cnvtol,u,100,0.5
save
solve
save
/eof
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
17
3-Square Barrel
/prep7
/view,1,1,1,1
/vup,1,z
th=0.9
block,0,1040/1000,0,1250/1000,0,250/1000
cskp,11,0,5,6,8
wpcsys,1,11
wpoffs,,,-50/1000
block,(520-150)/1000,(520+150)/1000,(625-150)/1000,(625+150)/1000,0,50/1000
vsbv,1,2
block,(520-150)/1000,(520+150)/1000,(625-150)/1000,(625+150)/1000,0,350/1000
vdele,1
adele,8
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
18
!fill
block,(520-150)/1000,(520+150)/1000,(625-150)/1000,(625+150)/1000,0,350/1000
et,1,63 ! steel
r,1,th/1000,th/1000,th/1000,th/1000,
mp,ex,1,210e9
mp,nuxy,1,.3
et,2,95 ! soil
r,2,,,,,
mp,ex,2,10e6 ! 10e6
mp,nuxy,2,.33
tb,DP,2
tbdata,1,1000,38,5
! mesh the barrel
type,1
mat,1
real,1
MSHAPE,1,2D
MSHKEY,0
esize,100/1000
amesh,14,17,1
amesh,2
allsel,all
! mesh the base and fill
type,2
mat,2
real,2
MSHAPE,1,3D
MSHKEY,0
esize,100/1000
vmesh,3
vmesh,1
allsel,all
! contact pair
! contact element " concrete "
ET,6,49
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
19
keyopt,6,1,0
keyopt,6,3,1
r,6,10e6,10e5,0.9,,,
mp,mu,6,0.1
! barrel and fill
!==================
!wall- barrel == contact
!=============
asel,s,,,14,17,1
nsla,s,1
cm,cont1,node
nsel,all
! wall - fill == target
!============
ASEL,S,,,19,22,1
NSLA,S,1
cm,targ1,node
nsel,all
! base
!===========
! target base- fill
ASEL,s,,,8
NSLA,S,1
cm,targ2,node
nsel,all
! contact
ASEL,s,,,2
NSLA,S,1
cm,cont2,node
nsel,all
allsel,all
! barrel and base of subase
!==================
! base of barrel
!==================
! barrel == contact
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
20
!=============
asel,s,,,2
nsla,s,1
cm,cont3,node
nsel,all
! fill == target
!============
ASEL,S,,,7
NSLA,S,1
cm,targ3,node
nsel,all
type,6
mat,6
real,6
!------------
gcgen,cont1,targ1
gcgen,targ1,cont1
!-----------------
gcgen,cont2,targ2
gcgen,targ2,cont2
!-----------------
!------------
gcgen,cont3,targ3
gcgen,targ3,cont3
allsel,all
! B.C
csys,0
Asel,s,loc,z,0
nsla,s,1
D,all,all
nsel,all
allsel,all
! Load
!nsel,s,loc,z,350/1000
finish
/solu
! load 1
eqslv,sparse
neqit,99
lnsrch,on
pred,on
!nropt,full
outres,all,all
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
21
outpr,all,all
!nsubst,2
time,10
deltim,5
cnvtol,u,200,0.9
F,44,Fy,80
save
solve
save
/eof
4-Barrel with Shell
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
22
/prep7
/view,1,1,1,1
th=0.9
block,0,1040/1000,0,1250/1000,0,250/1000
cskp,11,0,5,6,8
wpcsys,1,11
cyl4,520/1000,625/1000,150/1000,0,0,360,300/1000
vdele,2
adele,8
!fill
!wpoffs,,,th/1000
cyl4,520/1000,625/1000,150/1000,0,0,360,300/1000
! contact area on block
cyl4,520/1000,625/1000,150/1000,0,0,360,-50/1000
vovlap,1,3
vglue,3,4
et,1,63 ! steel
r,1,th/1000,th/1000,th/1000,th/1000,
mp,ex,1,210e9
mp,nuxy,1,.3
et,2,95 ! soil
r,2,,,,,
mp,ex,2,10e6 ! 10e6
mp,nuxy,2,.33
tb,DP,2
tbdata,1,1000,38,5
! mesh the barrel
type,1
mat,1
real,1
MSHAPE,1,2D
MSHKEY,0
esize,100/1000
amesh,7
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
23
amesh,9,10,1
! mesh the base and fill
type,2
mat,2
real,2
MSHAPE,1,3D
MSHKEY,0
esize,100/1000
vmesh,2
vsel,s,,,3,4,1
vmesh,all
nslv,s,1
nummrg,node
nsel,all
allsel,all
! contact pair
! contact element " concrete "
ET,6,49
keyopt,6,1,0
keyopt,6,3,1
r,6,10e6,10e5,0.9,,,
mp,mu,6,0.1
! barrel and fill
!==================
!wall- barrel == contact
!=============
asel,s,,,9,10,1
nsla,s,1
cm,cont1,node
nsel,all
! wall - fill == target
!============
ASEL,S,,,12,13,1
NSLA,S,1
cm,targ1,node
nsel,all
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
24
! base
!===========
! target base- fill
ASEL,s,,,8
NSLA,S,1
cm,targ2,node
nsel,all
! contact
ASEL,s,,,7
NSLA,S,1
cm,cont2,node
nsel,all
allsel,all
! base - bareel + block base
!===========
! target block base
ASEL,s,,,15
NSLA,S,1
cm,targ3,node
nsel,all
! contact- barrel base
ASEL,s,,,7
NSLA,S,1
cm,cont3,node
nsel,all
allsel,all
type,6
mat,6
real,6
!------------
gcgen,cont1,targ1
gcgen,targ1,cont1
!-----------------
gcgen,cont2,targ2
gcgen,targ2,cont2
!-----------------
gcgen,cont3,targ3
gcgen,targ3,cont3
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
25
allsel,all
! B.C
csys,0
Asel,s,loc,z,0
nsla,s,1
D,all,all
nsel,all
allsel,all
! Load
!nsel,s,loc,z,350/1000
F,41,Fy,80
! section
!============
K,101,(520+150+22.5)/1000,(625-22.5)/1000,250/1000
K,103,(520+150+22.5)/1000,625/1000,250/1000
K,104,(520+150)/1000,625/1000,250/1000
Larc,104,101,103,22.5/1000
K,111,(520-150-22.5)/1000,(625-22.5)/1000,250/1000
K,113,(520-150-22.5)/1000,625/1000,250/1000
K,114,(520-150)/1000,625/1000,250/1000
Larc,114,111,113,22.5/1000
lgen,2,43,44,1,,,300/1000
A,114,111,36,35
A,101,104,33,34
! mesh the curves
!=================
type,1
mat,1
real,1
MSHAPE,1,2D
MSHKEY,0
esize,50/1000
amesh,2
amesh,19
nummrg,node
allsel,all
Dr. Hani Aziz Ameen ANSYS Analysis of Barrel Fill with Soil
26
lsel,s,,,50
lsel,a,,,47
nsll,s,1
D,all,ux,0
D,all,uy,0
nsel,all
allsel,all
finish
/solu
! load 1
eqslv,sparse
neqit,99
!lnsrch,on
!pred,on
nropt,full
outres,all,all
outpr,all,all
!nsubst,2
time,10
deltim,5
cnvtol,u,2,0.5
save
solve
save
/eof
