Modal Analysis of a Laminar-Flow Airfoil under Buffet Conditions at Re = 500,000
نویسندگان
چکیده
منابع مشابه
A Numerical Study of Transonic Buffet on a Supercritical Airfoil
The steady/unsteady flow of the BGK No. 1 supercritical airfoil is investigated by the solution of the Reynolds-Averaged Navier-Stokes equations with a two-equation k-ω turbulence model. The dual-time stepping method is used to march in time. Two steady cases ( 71 . 0 = Ma , 396 . 1 = α and 71 . 0 = Ma , 0 . 9 = α ) and one unsteady case ( 71 . 0 = Ma , 97 . 6 = α ), both with a far-stream 6 10...
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ژورنال
عنوان ژورنال: Flow, Turbulence and Combustion
سال: 2019
ISSN: 1386-6184,1573-1987
DOI: 10.1007/s10494-019-00087-z