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This article is cited in 1 scientific paper (total in 1 paper)
Wing buffeting control at transonic flight velocities with the use of ejector-type pulse thermal actuators
A. V. Voevodin, A. A. Kornyakov, A. S. Petrov, D. A. Petrov, G. G. Sudakov Central Aerohydrodynamic Institute named after N. E. Zhukovsky (TsAGI), Zhukovsky, 140180, Russia
Abstract:
A new type of ducted pulse thermal actuators with a high pulse repetition frequency is proposed to control wing buffeting at transonic flight velocities. Ducted pulse thermal actuators can operate up to frequencies of about 1 kHz, which is sufficient for controlling the majority of aerodynamic processes at high subsonic flow velocities. As the use of a pulse thermal actuator in the regime of tangential injection of a jet is less efficiency from the energy viewpoint than in the regime of boundary layer suction, an ejector-type pulse thermal actuator is proposed for implementation of the suction regime.
Keywords:
actuator, plasma, mathematical model, experiment, calculation, ejector.
Received: 20.06.2017 Revised: 11.09.2017
Citation:
A. V. Voevodin, A. A. Kornyakov, A. S. Petrov, D. A. Petrov, G. G. Sudakov, “Wing buffeting control at transonic flight velocities with the use of ejector-type pulse thermal actuators”, Prikl. Mekh. Tekh. Fiz., 59:4 (2018), 39–49; J. Appl. Mech. Tech. Phys., 59:4 (2018), 608–617
Linking options:
https://www.mathnet.ru/eng/pmtf548 https://www.mathnet.ru/eng/pmtf/v59/i4/p39
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