Results 41 to 50 of about 822 (59)

Remarks on the regularity criteria for the 3D MHD equations in the multiplier spaces

, 2013
In this paper, we consider the regularity criteria for the 3D MHD equations. It is proved that if ∂3(u+b)∈L21−r(0,T;X˙r)(0≤r≤1), or ∂3(u−b)∈L21−r(0,T;X˙r)(0≤r≤1), then the solution actually is ...
Zujin Zhang, Xiqin Ouyang, D. Zhong, Shulin Qiu   +3 more
semanticscholar   +1 more source

A uniqueness and regularity criterion for Q-tensor models with Neumann boundary conditions [PDF]

, 2014
We give a regularity criterion for a $Q$-tensor system modeling a nematic Liquid Crystal, under homogeneous Neumann boundary conditions for the tensor $Q$.
Guillén-González, Francisco, Rodríguez-Bellido, María Ángeles   +1 more
core   +1 more source

Impact of magnetic field theory on blood flow and viscosity in a cylindrical tube

Discover Molecules
In this paper, we analyze a two-layered magnetohydrodynamic (MHD) flow within a cylindrical tube subjected to a transverse magnetic field. We derive analytical expressions for the velocity profiles in both the core and peripheral plasma layer (PPL ...
Arun Kumar Pandey
doaj   +1 more source

An approximation of the axially symmetric flow through a pipe-like domain with a moving part of a boundary

, 2013
The purpose of this work is to study the existence of solutions for approximation of an unsteady fluid-structure interaction problem. We consider a perturbed Navier-Stokes equation in the cylindrical coordinate system assuming axially symmetric flow.
J. Filo, V. Pluschke
semanticscholar   +1 more source

Global existence for two regularized MHD models in three space-dimension

, 2011
D. Catania, P. Secchi
semanticscholar   +1 more source

Global existence for a system of nonlocal PDEs with applications to chemically reacting incompressible fluids

Open Mathematics, 2013
Bárta Tomáš
doaj   +1 more source

A regularity criterion for the Navier-Stokes equations in terms of the pressure gradient

Open Mathematics, 2014
Bosia Stefano, Conti Monica, Pata Vittorino   +2 more
doaj   +1 more source

Boundary regularity of flows under perfect slip boundary conditions

Open Mathematics, 2013
Kaplický Petr, Tichý Jakub
doaj   +1 more source

Global well-posedness and interior regularity of 2D Navier-Stokes equations with stochastic boundary conditions. [PDF]

Math Ann
Agresti A, Luongo E.
europepmc   +1 more source

A Posteriori Error Estimation of Spectral and Spectral Element Methods for the Stokes/Darcy Coupled Problem

, 2014
Weiwei Wang, Chuanju Xu
semanticscholar   +1 more source