亚轨道飞行器用途（Suborbital vehicle applications）.doc

亚轨道飞行器用途（Suborbital vehicle applications） Two, sub orbital /STRONGBRBR: lack of new military commanding heights BRBR existing long-distance weapons in modern fighter before traditional strategic bomber defense firepower, speed and height have no advantage, but also play hide, so B 2 bomber path, with a hidden body as the main means of penetration and battlefield survival. But with the development of technology, the stealth Impenetrable Defence stabbed out is only a matter of time several large holes, and B - 2 this show is difficult to sing. BR traditional strategic bombers are also unsatisfactory in speed. After refueling, they can attack the global target at will, but they often need more than ten hours one-way flight time, and the timeliness of the crackdown is insufficient. The United States has to be part of the intercontinental ballistic missile replacing conventional warheads, can strike anywhere in the world within 30 minutes of the final goal, but it may cause error due to hostile nuclear reaction. The traditional strategic bombers fly through other countries airspace in the attack, and also have related political problems. BR because of the sky over the modern battlefield, the near earth orbit has become a new commanding point, but the traditional bombers can only hope to sigh. 2 hours in BRBR global attack any target BRBR in view of this, the United States Air force is committed to the development of Falcon is not surprising. Falcon flying on the edge of the atmosphere, the height is far greater than the existing air defense missile shot high over existing fighter plus air-to-air missile shot high, up to 7 times the speed of sound speed is far more than the existing missile technology and the interception ability, basically back to the scene of the SR - 71 high in early 60s. But this is not just an unarmed strategic reconnaissance aircraft, but it can fly from the US base to the vast majority of conflict hotspots in the world within 2 hours. BRBR ultra hi