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pro vyhledávání: '"GARNIER, ERIC"'
For a Mach 4.5 flat-plate adiabatic boundary layer, we study the sensitivity of the first, second Mack modes and streaks to steady wall-normal blowing/suction and wall heat flux. The global instabilities are characterised in frequency space with reso
Externí odkaz:
http://arxiv.org/abs/2306.07836
We consider closed-loop control of a two-dimensional supersonic boundary layer at M = 4.5 that aims at reducing the linear growth of second Mack mode instabilities. These instabilities are first characterized with local spatial and global resolvent a
Externí odkaz:
http://arxiv.org/abs/2206.06224
The evolution of any complex dynamical system is described by its state derivative operators. However, the extraction of the exact N-order state derivative operators is often inaccurate and requires approximations. The open-source CFD code called BRO
Externí odkaz:
http://arxiv.org/abs/2206.05493
Publikováno v:
J. Fluid Mech. 907 (2021) A6
A high-fidelity simulation of the shock/transitional boundary layer interaction caused by a 15-degrees axisymmetrical compression ramp is performed at a freestream Mach number of 5 and a transitional Reynolds number. The inlet of the computational do
Externí odkaz:
http://arxiv.org/abs/2009.08359
Akademický článek
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Publikováno v:
In Computer Physics Communications February 2023 283
Publikováno v:
In Journal of Computational Physics 15 January 2023 473