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physics.flu-dyn2024
Couette flow turbulence reduction by the flow spanwise reflection symmetry breaking: On the universality of the control strategy
George Khujadze, David Gogichaishvili, George Chagelishvili
A novel turbulence control strategy for wall-bounded shear flow is proposed by Chagelishvili et al, 2014. The essence of this strategy involves continuously imposition of specially…
physics.flu-dyn2017★ 31 cited
Dynamics of homogeneous shear turbulence: A key role of the nonlinear transverse cascade in the bypass concept
G. Mamatsashvili, G. Khujadze, G. Chagelishvili +3
To understand the self-sustenance of subcritical turbulence in spectrally stable shear flows, we performed direct numerical simulations of homogeneous shear turbulence for differen…