132 citations · 402 across the 10 of their papers we have counts for
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Increasing lifetimes and the growing saddles of shear flow turbulence
Tobias Kreilos, Bruno Eckhardt, Tobias M. Schneider
In linearly stable shear flows turbulence spontaneously decays with a characteristic lifetime that varies with Reynolds number. The lifetime sharply increases with Reynolds number…
Long wavelength instability of coherent structures in plane Couette flow
Konstantin Melnikov, Tobias Kreilos, Bruno Eckhardt
We study the stability of coherent structures in plane Couette flow against long-wavelength perturbations in wide domains that cover several pairs of coherent structures. For one a…
Symmetry related dynamics in parallel shear flows
Tobias Kreilos, Stefan Zammert, Bruno Eckhardt
Parallel shear flows come with continuous symmetries of translation in the downstream and spanwise direction. As a consequence, flow states that differ in their spanwise or downstr…
Complexity of localised coherent structures in a boundary-layer flow
Taras Khapko, Yohann Duguet, Tobias Kreilos +3
We study numerically transitional coherent structures in a boundary-layer flow with homogeneous suction at the wall (the so-called asymptotic suction boundary layer ASBL). The dyna…