278 citations · 1.8k across the 36 of their papers we have counts for
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Transient Growth of Ekman-Couette Flow
Liang Shi, Bjoern Hof, Andreas Tilgner
Coriolis force effects on shear flows are important in geophysical and astrophysical contexts. We here report a study on the linear stability and the transient energy growth of the…
On the nature of laminar-turbulence intermittency in shear flows
Marc Avila, Björn Hof
In pipe, channel and boundary layer flows turbulence first occurs intermittently in space and time: at moderate Reynolds numbers domains of disordered turbulent motion are separate…
Scale invariance at the onset of turbulence in Couette flow
Liang Shi, Marc Avila, Bjoern Hof
Laminar-turbulent intermittency is intrinsic to the transitional regime of a wide range of fluid flows including pipe, channel, boundary layer and Couette flow. In the latter turbu…
Transient growth in linearly stable Taylor-Couette flows
Simon Maretzke, Björn Hof, Marc Avila
Non-normal transient growth of disturbances is considered as an essential prerequisite for subcritical transition in shear flows, i.e. transition to turbulence despite linear stabi…