Dynamic penetration behaviours of graphene origami under high-velocity impact

•Miura-origami graphene is generated through a patterned hydrogenation process.•Dynamic penetration behaviours of graphene origami (GOri) under high-velocity impact are investigated by MD simulation.•Penetration limit velocity and penetration energy are explored.•The designed GOri has enhanced impact resistance and energy absorption capability.•Our simulation results are validated theoretically.