PickVidsDoug McLean | Common Misconceptions in Aerodynamics
推荐理由
You might get something out of this 2013 talk by former Boeing engineer Doug McLean on misconceptions about lift.
说明
这是2013年由Michigan Engineering发布的一部演讲，主题归在Aviation & aerospace engineering。它讲的是aerodynamic lift这一支里的具体问题，而不是把整个领域扫一遍。适合已经能看懂基本术语、想继续往下走的人。内容上可以概括成：Retired Boeing Technical Fellow Doug McLean walks through common misconceptions in aerodynamics, drawing on his book Understanding Aerodynamics. He critiques popular explanations of wing lift and rocket thrust and argues for arguing from the real physics.这些读者给出的理由，核心是：HN commenters point to it as a credible debunking of the popular but wrong explanations of how wings generate lift.讲法不绑某一条新闻，过几年仍然可以当材料看。从2019年到2021年，有4位不同的读者在3个不同月份把它推荐出来，其中明确叫别人去看的有1次。适合一次性看完。讲者把一个判断讲透，演示是在给这个判断配例子。如果已经会了基本定义，就把注意力放在它怎么把aerodynamic lift变成能跟着复述的例子。
视频信息
- 频道
- Michigan Engineering
- 时长
- 48 分 26 秒
- 发布年份
- 2013
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