Numerical simulation of flows in sinusoidally‐walled channels

Incompressible viscous flow in a channel with sinusoidally–walled boundaries is investigated numerically. The ultimate aim of the investigation is the computation of the linear stability with respect to two– and three–dimensional perturbations of the basic two–dimensional flow. (© 2008 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)