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- 2012-6-12
- 仿真币
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- 1970-1-1
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程序如下:Wall id=1 face(2,0,0)(2,3,0)(0,3,3)(0,0,3)
Wall id=2 face(2,1,0)(5,1,0)(5,2,0)(2,2,0)
Wall id=3 face(5,0,0)(7,0,0)(7,3,0)(5,3,0)
Wall id=4 face(10,1,0)(10,2,0)(7,2,0)(7,1,0)
Wall id=5 face(10,0,0)(12,0,3)(12,3,3)(10,3,0)
Wall id=6 face(10,0,0)(2,0,0)(0,0,3)(12,0,3)
Wall id=7 face(10,3,0)(12,3,3)(0,3,3)(2,3,0)
Wall id=8 face(12,0,3)(0,0,3)(0,3,3)(12,3,3)
Wall id=1 kn=1e8 ks=1e8
Wall id=2 kn=1e8 ks=1e8
Wall id=3 kn=1e8 ks=1e8
Wall id=4 kn=1e8 ks=1e8
Wall id=5 kn=1e8 ks=1e8
Wall id=6 kn=1e8 ks=1e8
Wall id=7 kn=1e8 ks=1e8
Wall id=8 kn=1e8 ks=1e8
Gen id=1,2000 rad 0.01,0.1 (范围不知道怎么确定)
Prop density 3000 kn 5e7 ks 5e7
Set grav 0 0 -9.81
Plot
Create footing
Set title text ‘coal hopper wagons’
Add ball yellow
Add wall white
Add axes black
show
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