x: 14.0 y: 28.0 # # # Do not edit atoms 1 -- 8 # # # this is a heavy falling object index: 1 name: load mass: 20.0 x: 7.0 y: 27.0 vx: 0.1 vy: -1.0 # these are the left side support index: 2 name: fixed mass: 1.0 x: 1.0 y: 13.0 vx: 0 vy: 0 index: 3 name: fixed mass: 1.0 x: 1.0 y: 12.0 vx: 0 vy: 0 index: 4 name: fixed mass: 1.0 x: 1.0 y: 11.0 vx: 0 vy: 0 # these are the right side support index: 5 name: fixed mass: 1.0 x: 13.0 y: 13.0 vx: 0 vy: 0 index: 6 name: fixed mass: 1.0 x: 13.0 y: 12.0 vx: 0 vy: 0 index: 7 name: fixed mass: 1.0 x: 13.0 y: 11.0 vx: 0 vy: 0 # one more support at the periodic boundary index: 8 name: fixed mass: 1.0 x: 0.0 y: 13.0 vx: 0 vy: 0 # # # Bridge starts here. # # You are allowed to use a maximum of 50 particles. # Remember to connect them. # index: 11 name: bridge mass: 1.0 x: 2.0 y: 13.0 vx: 0 vy: 0 connect: 2 index: 21 name: bridge mass: 1.0 x: 3.0 y: 13.0 vx: 0 vy: 0 connect: 11 index: 31 name: bridge mass: 1.0 x: 4.0 y: 13.0 vx: 0 vy: 0 connect: 21 index: 41 name: bridge mass: 1.0 x: 5.0 y: 13.0 vx: 0 vy: 0 connect: 31 index: 51 name: bridge mass: 1.0 x: 6.0 y: 13.0 vx: 0 vy: 0 connect: 41 index: 61 name: bridge mass: 1.0 x: 7.0 y: 13.0 vx: 0 vy: 0 connect: 51 index: 71 name: bridge mass: 1.0 x: 8.0 y: 13.0 vx: 0 vy: 0 connect: 61 index: 81 name: bridge mass: 1.0 x: 9.0 y: 13.0 vx: 0 vy: 0 connect: 71 index: 91 name: bridge mass: 1.0 x: 10.0 y: 13.0 vx: 0 vy: 0 connect: 81 index: 101 name: bridge mass: 1.0 x: 11.0 y: 13.0 vx: 0 vy: 0 connect: 91 index: 111 name: bridge mass: 1.0 x: 12.0 y: 13.0 vx: 0 vy: 0 connect: 101 connect: 5