The aerodynamic undamping phenomena and the relevant mechanism are investigated for the aerospace launch vehicle undergoing fluid-structure coupling oscillation in transonic flow.

研究跨音速飞行航天器的流-固耦合振动非阻尼现象的作用机理。

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Damm, who has worked with Ashoka for over five years and is a founder of DIYRockets and a co-founder of Matternet, which are aeronautics and aerospace companies designed to launch new industries and benefit the world.

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The Japanese carmaker has long harboured ambitions to launch itself into aerospace.

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Meanwhile, the North American Aerospace Defense Command, which scrambled fighter jets for the wayward plane did not launch them, said it was reviewing procedures for launching the fighters to track potentially hijacked or suspicious aircraft.

CNN: Crew of wayward airliner cooperative, sober, police say