The invention relates to a shell case of a cannonball acceleration spaceship and the spaceship, and in a method for accelerating the spaceship by the cannonball, an electromagnetic gun launched cannonball is filled with fuel. After the airship receives the cannonballs, the fuel and the rocket engine are used for generating thrust, and therefore the airship is pushed to be accelerated. The charge ratio of a common shell is very low. The cannonball with the high charge ratio is provided, the combustion furnace is matched with the airship, and after fuel of the cannonball is taken out, the remaining cannonball shell can be combusted in the combustion furnace. The combination can greatly improve the charge ratio by several times, the equivalent specific impulse of the cannonball can be improved by more than five times, the utilization rate of the cannonball is greatly increased, the use amount of the cannonball is greatly reduced, and the scale requirement of an electromagnetic gun system is reduced.
本发明为炮弹加速飞船的弹壳和飞船,在炮弹加速飞船的方法里,电磁炮发射炮弹内装了燃料。飞船接收到炮弹后,利用燃料和火箭发动机来产生推力,从而推动飞船加速。普通的炮弹的装药比很低。本发提供了一种高装药比的炮弹,且飞船上配套的燃烧炉,炮弹取出燃料后剩下的弹壳可以在燃烧炉内燃烧。这种组合能够大大提高数倍装药比,炮弹的等效比冲可以提高5倍以上,极大地增加了炮弹的利用率,大大减少了炮弹的使用量,节省电磁炮系统规模要求。
Cartridge case of shell acceleration airship and airship
炮弹加速飞船的弹壳和飞船
2022-12-06
Patent
Electronic Resource
Chinese
IPC: | F42B EXPLOSIVE CHARGES, e.g. FOR BLASTING , Explosive Ladungen, z.B. für Sprengungen / B64G Raumfahrt , COSMONAUTICS / F41B WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE , Waffen zum Verschießen von Geschossen ohne Verwendung von Explosiv- oder Treibladungen |