new
gen zone b size 5 5 5 &
p0(0,0,0) p1(3,0,0) p2(0,3,0) p3(0,0,5) &
p4(3,3,0) p5(0,5,5) p6(5,0,5) p7(5,5,5)
gen zone b size 5 5 5 p0(0,0,5) edge 5.0
group Material
gen zone b size 1 5 5 &
p0(4,1,0) p1 add (3,0,0) p2 add (0,3,0) &
p3 add (2,0,5) p4 add (3,6,0) p5 add (2,5,5) &
p6 add (3,0,5) p7 add (3,6,5)
gen zone b size 1 5 5 &
p0(6,1,5) p1 add (1,0,0) p2 add (0,5,0) &
p3 add (0,0,5) p4 add (1,6,0) p5 add (0,5,5) &
p6 add (1,0,5) p7 add (1,6,5)
gen zone b size 5 1 5 &
p0 (1,4,0) p1 add (3,0,0) p2 add (0,3,0) &
p3 add (0,2,5) p4 add (6,3,0) p5 add (0,3,5) &
p6 add (5,2,5) p7 add (6,3,5)
gen zone b size 5 1 5 &
p0 (1,6,5) p1 add (5,0,0) p2 add (0,1,0) &
p3 add (0,0,5) p4 add (6,1,0) p5 add (0,1,5) &
p6 add (5,0,5) p7 add (6,1,5)
group Bin range group Material not
range name=Bin group Bin
range name=Material group Material
model mohr range Material
model elas range Bin
int 1 face range plane ori (4,0,0) nor (-5,0,2) dist 0.01 z (0,5) y(1,6)
int 2 face range plane ori (0,4,0) nor (0,-5,2) dist 0.01 z (0,5) x(1,6)
int 1 face range x 5.9 6.1 y 1 6 z 5 10
int 2 face range x 1 6 y 5.9 6.1 z 5 10
int 1 maxedge 0.55
int 2 maxedge 0.55
ini x add -1.0 range Bin
ini y add -1.0 range Bin
prop shear 1e8 bulk 2e8 fric 30 range Material
prop shear 1e8 bulk 2e8 range Bin
ini dens 2000
int 1 prop ks 2e9 kn 2e9 fric 15
int 2 prop ks 2e9 kn 2e9 fric 15
fix x range x -0.1 0.1 any x 5.9 6.1 any
fix y range y -0.1 0.1 any y 5.9 6.1 any
fix z range z -0.1 0.1 Bin
hist unbal
hist gp zdisp (6,6,10)
hist gp zdisp (0,0,10)
hist gp zdisp (0,0,0)
set large
set grav 0,0,-10
step 4000
save bin.sav
rest bin.sav
plot bin.sav
pause
rest
plot con szz
上面的range name=Bin group Bin
range name=Material group Material起到什么作用那？请大侠指点一下
