Air Flow Control Around the Cylindrical Rotating Model by Means of Rotating Electric Arc in an External Magnetic Field. (2017)

• Record Type: Journal Article
• Authors: Munhoz, D.; Zavershinskii, I.P.; Klimov, A.I.; Molevich, N.E.; Moralev, I.A.; Polyakov, L.A.; Porfiriev, D.P.; Sugak, S.S.
• Is Part Of: Procedia engineering. Volume 176(2017)
• Page Start: 675
• Page End: 680
• Publication Date: 2017
• Subjects: Acnuator -- flow -- magnetic field -- lift -- circulation; Engineering -- Congresses; Engineering -- Periodicals; Engineering; Conference proceedings; Periodicals; 620.005
• DOI: 10.1016/j.proeng.2017.02.312
• Languages: English
• ISSNs: 1877-7058

Abstract

Abstract: The experimental investigation and numerical modelling of flow around a cylinder with a localized heat source is carried out. The localized heat source is simulated by MHD - actuator where a plasma arc is moving under the influence of Lorentz force in the radial magnetic field around along a cylinder. It is shown that the presence of a rotating heat source leads to breaking of the external flow of symmetry, and the appearance of non-zero lift force and circulation.