PickVidsGrasshopper 744m Test | Single Camera (Hexacopter)
推荐理由
the spacex grasshopper test was the first that I saw that had the rocket do a vertical takeoff, and then land.
说明
这是2013年由SpaceX发布的一部演示，主题归在Space exploration & spaceflight。它讲的是reusable rocket landing这一支里的具体问题，而不是把整个领域扫一遍。适合按兴趣直接看、不打算先补课的人。内容上可以概括成：SpaceX footage of the Grasshopper vehicle's 744 m test hop, filmed from a hexacopter that gets closer than earlier flights. Grasshopper was a vertical takeoff and landing rig built to test returning rockets to the pad.这些读者给出的理由，核心是：Used as the go-to clip showing SpaceX's reusable-rocket landing tests, often in comparisons with other vertical landing programs.讲法不绑某一条新闻，过几年仍然可以当材料看。从2014年到2021年，有1位不同的读者在1个不同月份把它推荐出来，其中明确叫别人去看的有0次。适合先看结果再决定要不要深挖的人。先看它做成了什么。如果已经会了基本定义，就把注意力放在它怎么把reusable rocket landing变成能跟着复述的例子。
视频信息
- 频道
- SpaceX
- 时长
- 1 分 37 秒
- 发布年份
- 2013
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