1 1 M ay 2 01 5 Crisis bifurcations in plane Poiseuille flow

Effect of Variable Thermal Conductivity and the Inclined Magnetic Field on MHD Plane Poiseuille Flow in a Porous Channel with Non-Uniform Plate Temperature

The aim of this paper is to investigate the effect of the variable thermal conductivity and the inclined uniform magnetic field on the plane Poiseuille flow of viscous incompressible electrically conducting fluid between two porous plates Joule heating in the presence of a constant pressure gradient through non-uniform plate temperature. It is assumed that the fluid injection occurs at lower pl...

Magnetohydrodynamic (MHD ) Plane Poiseuille Flow With Variable Viscosity and Unequal Wall Temperatures

. pl as m - p h ] 1 4 M ay 2 00 5 Two - fluid tokamak equilibria with reversed magnetic shear and sheared flow 1

X iv :p hy si cs /0 50 51 01 v1 [ ph ys ic s. pl as m -p h] 1 4 M ay 2 00 5 Two-fluid tokamak equilibria with reversed magnetic shear and sheared flow 1 G. Poulipoulis, G. N. Throumoulopoulos, H. Tasso University of Ioannina, Association Euratom Hellenic Republic, Section of Theoretical Physics, GR 451 10 Ioannina, Greece Max-Planck-Institut für Plasmaphysik, Euratom Association, D-85748 Garchi...

/ 94 05 01 1 v 1 1 6 M ay 1 99 4 Bifurcations of two coupled classical spin oscillators

Two classical, damped and driven spin oscillators with an isotropic exchange interaction are considered. They represent a nontrivial physical system whose equations of motion are shown to allow for an analytic treatment of local codi-mension 1 and 2 bifurcations. In addition, numerical results are presented which exhibit a Feigenbaum route to chaos.

ar X iv : 1 50 4 . 00 79 1 v 1 [ co nd - m at . s of t ] 3 A pr 2 01 5 Dynamics of flexible fibers in shear flow

Dynamics of flexible non-Brownian fibers in shear flow at low-Reynolds-number are analyzed numerically for a wide range of the ratios A of the fiber bending force to the viscous drag force. Initially, the fibers are aligned with the flow, and later they move in the plane perpendicular to the flow vorticity. A surprisingly rich spectrum of different modes is observed when the value of A is syste...