10 citations · 16 across the 5 of their papers we have counts for
3 papers · 1 filter
Adjoint-based variational method for constructing periodic orbits of high-dimensional chaotic systems
Sajjad Azimi, Omid Ashtari, Tobias M. Schneider
Chaotic dynamics in systems ranging from low-dimensional nonlinear differential equations to high-dimensional spatio-temporal systems including fluid turbulence is supported by non…
Self-sustained large-scale motions in the asymptotic suction boundary layer
Sajjad Azimi, Carlo Cossu, Tobias M. Schneider
Large-scale motions, also known as superstructures, are dynamically relevant coherent structures in a wall-bounded turbulent flow, that span the entire domain in wall-normal direct…
Modified snaking in plane Couette flow with wall-normal suction
Sajjad Azimi, Tobias M. Schneider
A specific family of spanwise-localised invariant solutions of plane Couette flow exhibits homoclinic snaking, a process by which spatially localised invariant solutions of a nonli…