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Suborbital Scenario

机译:亚轨道情景

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Dassault and its Swiss partners are close to wrapping up an analysis of a potent human-rated suborbital vehicle, the so-called VSH. The study into VSH, a nominal six-passenger, 11-metric-ton (12.13-ton) air-launched vehicle have been underway since 2004. Two years ago Dassault partnered with Ruag, ETHZ and the Lausanne Polytechnic (the Swiss Federal Institute of Technology) to further refine the concept under the K-1000 project. Dassault now says the fact-finding report from that effort is nearing its conclusion. Conceptually, VHS would have the suborbital vehicle separate from its carrier platform at 25,000 ft. and a speed of Mach 0.7. At that point, a liquid oxygen-kerosene booster would ignite to propel the vehicle to a more than 100-km. (62.13-mi.) altitude, reaching a maximum speed of Mach 3.5. VHS grew out of the Vehra air-launched reusable hypersonic vehicle initiative. The project also draws on work the European Space Agency conducted in the 1990s on the Hermes spaceplane, which was abandoned in that decade for economic reasons.
机译:达索及其瑞士合作伙伴即将完成对一种有效的人类额定亚轨道飞行器,即所谓的VSH的分析。自2004年以来,就一直在研究VSH,这是一种名义上可容纳六人,11公吨(12.13吨)的空中发射车辆。两年前,达索与Ruag,ETHZ和洛桑理工学院(瑞士联邦理工学院)合作。技术)以进一步完善K-1000项目下的概念。达索公司现在表示,从这项努力中得出的事实调查报告接近其结论。从概念上讲,VHS将以25,000英尺的速度和0.7马赫的速度将亚轨道飞行器与其运载工具平台分开。届时,液态氧-煤油助推器将点燃,将车辆推至100多公里。 (62.13-mi。)海拔,最高速度达到3.5马赫。 VHS源自Vehra空中发射的可重复使用的超音速飞行器计划。该项目还借鉴了1990年代欧洲航天局在爱马仕(Hermes)太空飞机上进行的工作,该飞机在该十年中由于经济原因而被废弃。

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