7 citations · 16 across the 3 of their papers we have counts for
5 papers · 1 filter
Controlling the stability transfer between oppositely traveling waves and standing waves by inversion-symmetry-breaking perturbations
A. Pinter, M. Lücke, Ch. Hoffmann
The effect of an externally applied flow on symmetry degenerated waves propagating into opposite directions and standing waves that exchange stability with the traveling waves via…
Competition between Traveling Fluid Waves of Left and Right Spiral Vortices and Their Different Amplitude Combinations
A. Pinter, M. Lücke, Ch. Hoffmann
Stability, bifurcation properties, and the spatiotemporal behavior of different nonlinear combination structures of spiral vortices in the counter rotating Taylor-Couette system ar…
Spiral Vortices and Taylor Vortices in the Annulus between Rotating Cylinders and the Effect of an Axial Flow
Ch. Hoffmann, M. Lücke, A. Pinter
We present numerical simulations of vortices that appear via primary bifurcations out of the unstructured circular Couette flow in the Taylor-Couette system with counter-rotating a…
Spiral vortices traveling between two rotating defects in the Taylor-Couette system
Ch. Hoffmann, M. Lücke, A. Pinter
Numerical calculations of vortex flows in Taylor-Couette systems with counter rotating cylinders are presented. The full, time dependent Navier-Stokes equations are solved with a c…
Spiral and Taylor vortex fronts and pulses in axial through-flow
A. Pinter, M. Lücke, Ch. Hoffmann
The influence of an axial through-flow on the spatiotemporal growth behavior of different vortex structures in the Taylor-Couette system with radius ratio eta=0.5 is determined. Th…