This system is designed with a gas-gun to accelerate hailstone,with which the hail will impact the craft surface with a high speed.

• 文中介绍了一种冰雹撞击试验系统的工作原理,即利用气体炮对冰雹弹丸加速,加速后的冰雹弹丸和飞行器产生高速撞击。