The mathematical model of reentry maneuvering trajectory is established. The fitting expression of aerodynamic coefficient function on velocity, attack of Angle and altitude is presented.
Either to be a platform for originating an attack to the enemy or to be a vehicle for landing force, the WIG vehicle must fly with low altitude in martial action.
在军事上,地效翼船无论是作为实施袭击的平台还是登陆作战的工具,保持低空飞行状态都是必须的;
3
After assembling laser ranging system, it would enhance the precision of the opening altitude and increases the attack precision of the terminal phase sensitive ammunition.