论文标题

飞机翼的故事

The Story of Airplane Wings

论文作者

Greydanus, Sam

论文摘要

这项工作的目的是解释机翼的工作原理以及如何发明。我们使用历史的视角,着眼于想要飞行的个人,技术镜头,查看导致现代飞机的关键发明以及物理镜头,查看了使一切成为可能的气流方程式。最后,我们从头开始得出自己的机翼。我们通过模拟风洞,在其中放置矩形遮挡,然后使用梯度上升将其变成机翼。

The purpose of this work is to explain how wings work and how they were invented. We use the lens of history, looking at the individual people who wanted to fly, the lens of technology, looking at the key inventions leading up to modern airplanes, and the lens of physics, looking at the equations of airflow that made it all possible. Finally, we derive our own wing from scratch. We do this by simulating a wind tunnel, placing a rectangular occlusion in it, and then using gradient ascent to turn it into a wing.

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