Virgin Galactic SpaceShipTwo 完成第二次试飞（视频）

Engadget • 11年前扫码分享

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文章分类: 科技新闻

Virgin Galactic 旗下的 SpaceShipTwo 已经在美国加州的 Mojave 航空航天港上空完成它的第二次试飞。跟以往一样，SpaceShipTwo 是而要加载在 WhiteKnightTwo 双体飞机上，飞至一定的高度才会被放下点火起飞。而这次的点火高度是 46,000 呎，并以 1.4 马赫的速度以 20 秒飞至 69,000 呎的高度。作为参考，它的第一次纪录（四月）是 56,200 呎、1.2 马赫和 16 秒。另外，这次 SpaceShipTwo 是由 Mark Stucky 和 Clint Nichols 两位机师操作，他们首次尝试测试机上的尾翼倾斜系统去做返回地面的过程。根据 Virgin 集团的老大 Richard Branson 爵士指出，这次成功试飞代表了他们的进度是依计进行，如果以后一切顺利的话，2014 年就可以将这个太空旅行商业化了。大家可以在继续阅读中找到其试飞视频。

经由： Engadget 、 NBC News
引用来源： MARS Scientific 、 Virgin Galactic（Twitter）

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