The Orbital Sciences X-34 was intended to be a low-cost testbed for demonstrating "key technologies" that could be integrated into the Reusable Launch Vehicle program. It was …

The NASA X-43 was an experimental unmanned hypersonic aircraft with multiple planned scale variations meant to test various aspects of hypersonic flight. It was part of the X-plane series …

“轨道科技”X-34是一种专门用于验证“可重复使用航天器”计划“关键技术”的测试平台。 X-34原计划由速度可达8马赫的'Fastrac'液体燃料火箭驱动，每年可进行25次试飞。 2001年该计划由于成 …

2014年2月28日 · NASA’s X-34 program began in 1996 to demonstrate a low-cost, advanced technology flight demonstration test bed for space access and to demonstrate a streamlined …

Original design for the winged first stage of the X-34A. Family: Spaceplane, Suborbital, US Rocketplanes. Country: USA. Engines: Fastrac. Launch Vehicles: X-34A. Propellants: …

2024年1月5日 · Three unpiloted X-43A research aircraft were built. Each of the 12-foot-long, 5-foot-wide lifting body vehicles was designed to fly once and not be recovered. They are …

The original X-34A was a three-stage vehicle consisting of the Orbital Sciences L-1011; which air-launched the X-34A reusable rocketplane; which space-launched the rocket-powered third …

2020年8月13日 · The X-34A-1 vehicle, which NASA described as a suborbital demonstrator, was just over 58 feet long and had a wingspan of almost 28 feet. It featured a lightweight …

2023年1月14日 · x-34a [nasa] The X-34 was originally conceived as a reusable two stage launch vehicle for small orbital payloads, powered by a Russian RD-120 engine. During development, …

The first vehicle to be powered by the Fastrac engine was the X-34A, a technology testbed vehicle. The engine was scheduled for delivery to the X-34 program in mid-1999 and its first …