Göttinger Monograph N: German Research and Development on RotaryWing Aircraft (1939–1945)
ISBN: 9781624102738
Platform/Publisher: Ebook Central / American Institute of Aeronautics and Astronautics
Digital rights: Users: Unlimited; Printing: Limited; Download: 7 Days at a Time
Subjects: Engineering; Engineering: Mechanical; Engineering: General;

"All volumes of the monographs--Brunswick Monographs were issued and had been translated into English immediately following WWII, except for one: this Volume N about rotary-wing developments made by German scientists between 1939 and 1945. In contrast to a fixed wing aircraft, a rotary-wing aircraft generates its lift not from rigid wings, but rather from large, slowly moving air screws with approximately vertical axis."--


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