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TsAGI Science Journal

ISSN Печать: 1948-2590
ISSN Онлайн: 1948-2604

TsAGI Science Journal

DOI: 10.1615/TsAGISciJ.2012005985
pages 321-330

IRREGULAR BEHAVIOR OF SIDE FORCE ACTING ON AIRCRAFT AT HIGH INCIDENCE

Aleksandr Vladimirovich Voevodin
Central Aerohydrodynamic Institute (TsAGI) 1, Zhukovsky str., Zhukovsky, 140180, Moscow region, Russia
Aleksandr Marksovich Gaifullin
Central Aerohydrodynamic Institute (TsAGI), 1, Zhukovsky Str., Zhukovsky, Moscow Region, 140180, Russian Federation
Aleksander Sergeevich Petrov
Central Aerohydrodynamic Institute (TsAGI) 1, Zhukovsky str., Zhukovsky, 140180, Moscow region
Yuriy Nikolaevich Sviridenko
Central Aerohydrodynamic Institute (TsAGI) 1, Zhukovsky str., Zhukovsky, 140180, Moscow region, Russia
Georgiy Grigoryevich Soudakov
Central Aerohydrodynamic Institute (TsAGI), Zhukovsky Str. 1, Zhukovsky 140180, Russia

Краткое описание

Experimental and numerical data are presented for an aircraft model with various fuselage fineness ratios (three variants) and various nose sections (blunt and sharp). The irregular behavior of the side force is revealed for small sideslip angles and angles of attack from 20° to 40°.

Ключевые слова: aircraft, fuselage, side force, high angles of attack

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