... as a function of the applied magnetic field strength, volumetric flow rate, and surface topology, without utilizing the concept of shear yield stress. A channel flow rheometer with interchangeable channel walls is built to demonstrate that the pressure loss across the MR fluid flow channel is significantly...

...Clarisse Fournier; Marc Michard; Françoise Bataille An anisothermal channel flow generated by a porous injection is investigated in details for different Reynolds numbers of the injection in order to highlight the impact of the microstructure of porous material on the flow development. Two types...

... biomagnetism channel flow differential equations finite difference methods friction haemorheology heat transfer magnetisation magnetocaloric effects non-Newtonian fluids viscoelasticity biomagnetic fluid non-Newtonian model visco-elasticity stretching walls The study of biomagnetic...

.... 31 01 2008 30 12 2008 13 03 2009 bubbles cavitation channel flow multiphase flow numerical analysis shock waves water hybrid conservative/nonconservative method split coefficient matrix (SCM) method time-derivative preconditioning dual time stepping Plot...

...Rafik Absi The semitheoretical function of Nezu and Nakagawa (1993, Turbulence in Open-Channel Flows, A. A. Balkema, ed., Rotterdam, The Netherlands) for the turbulent kinetic energy k is valid only where local equilibrium is a good approximation. From an estimation of the difference between...

...Sedat F. Tardu The modulation characteristics of the turbulent wall shear stress and longitudinal intensities in the inner layer are experimentally investigated in an unsteady channel flow wherein the centerline velocity varies in time in a sinusoidal manner. The fluctuating wall shear stress...

... , “ A Statistically-Derived Subgrid-Scale Kinetic Energy Model for the Large-Eddy Simulation of Turbulent Flows ,” J. Phys. Soc. Jpn. 0031-9015 , 54 ( 8 ), pp. 2834 – 2839 . Horiuti , K. , 1985 , “ Large Eddy Simulation of Turbulent Channel Flow by One-Equation Modeling ,” J. Phys. Soc. Jpn. 0031...

... flow flow through porous media channel flow fluid oscillations shear flow Influence of the magnetic field on the non-Newtonian fluid flow has wide applications in chemical engineering, metallurgical engineering, and various industries. Researchers have considerable interest in the study...

... through porous media boundary layers thermal diffusion channel flow The phenomenon of natural convection, induced by two sources of buoyancy, through porous media has been recently studied extensively due to its importance in many natural and industrial problems (see for instance 1 2 3...

... of the interfaces between these materials. Therefore it is necessary to develop mathematical and numerical techniques to deal with such situations and in this paper an approach is presented. 24 05 2004 06 05 2005 groundwater flow through porous media channel flow geophysical fluid dynamics...

... computational procedure. natural convection flow simulation channel flow vortices laminar flow thermal diffusion Navier-Stokes equations As vividly described by Patankar ( 31 ), the problem of numerical diffusion, also called false diffusion, caused by the first-order upwind scheme is never so...

... 2005 differential equations drops multiphase flow channel flow finite volume methods flow simulation Dynamics of dispersed bubbles or drops in capillary flows involving complex geometries has attracted considerable interest due to its applications in enhanced oil recovery, hazardous...

... of the subgrid-scale diffusivity is considered instead. Large-eddy simulations are carried out using the Trio U code in a turbulent channel flow configuration with the three classical thermal boundary conditions (constant temperature, constant heat flux, and adiabatic wall). Different dynamic methods are used...

... of maximum friction surfaces in classical plasticity of pressure-independent materials. A singular velocity field is also obtained in the solution based on the coaxial model for the problem of channel flow; but, in contrast to the double-shearing model and classical plasticity, sticking must occur...

...C. Q. Guo; M. P. Paidoussis, Fellow ASME The linear stability of rectangular plates with free side-edges in inviscid channel flow is studied theoretically. The Galerkin method and Fourier transform technique are employed to solve the plate and potential flow equations. A new approach is introduced...