... 31 07 2012 21 08 2012 21 08 2012 magnetohydrodynamics circular/square cylinder low Reynolds number Hartmann number flow suppression The fluid flow over variously shaped bluff obstacles is a fascinating subject of research because of its strong fundamental importance...

... in view of these two methods. squeezing flow micropolar fluid homotopy solution skin friction coefficient couple stress coefficient boundary layers magnetohydrodynamics non-Newtonian flow non-Newtonian fluids 09 04 2011 22 09 2011 11 11 2011 11 11 2011...

...Jacques C. Richard; Benjamin M. Riley; Sharath S. Girimaji We perform direct numerical simulations of decaying magnetohydrodynamic turbulence subject to initially uniform or random magnetic fields. We investigate the following features: (i) kinetic–magnetic energy exchange and velocity field...

... . Table 1 is prepared for the convergence of series solutions. It is found that the convergence is achieved at the 20 th order of approximations. 19 01 2011 16 05 2011 15 06 2011 15 06 2011 channel flow magnetohydrodynamics nonlinear differential equations non...

...Hussameddine S. Kabbani; Martin J. Mack; Sang W. Joo; Shizhi Qian A new approximate solution for the velocity profile of steady incompressible magnetohydrodynamic (MHD) flows in a rectangular microchannel driven by the Lorentz force is proposed. Mean velocity and mass flow rate in a channel...

... of the magnetohydrodynamic interaction parameter and Ekman numbers. The governing hydrodynamic equations are solved by a spectral collocation method, and the alternating magnetic field distribution is found by a boundary-integral method. The electromagnetic and hydrodynamic fields are fully coupled via the shape...

... field and the flow index. 12 11 2007 24 04 2008 26 06 2008 film flow flow instability liquid films magnetohydrodynamics perturbation techniques thin film hydromagnetic stability analysis power-law fluid By employing the long wavelength modes, the dimensionless...

...Kamil Kahveci; Semiha Öztuna Magnetohydrodynamics natural convection in an inclined enclosure with a partition is studied numerically using a differential quadrature method. Governing equations for the fluid flow and heat transfer are solved for the Rayleigh number varying from 10 4 to 10 6...

...Dennis Siginer magnetohydrodynamics electrohydrodynamics microfluidics magnetic fluids This collection of selected papers is drawn from those presented at the IMECE 2005 in Orlando, Florida at the Symposia on “Rheology & Fluid Mechanics of Non-Linear Materials” and “Electric...

... that is a hybrid between that observed in ferrofluids and conventional MR fluids. 28 06 2006 05 12 2006 carbon nanotubes nanocomposites ferromagnetic materials nanoparticles magnetic fluids magnetorheology magnetohydrodynamics sedimentation flow instability carbon nanotube...

... ) dimensionless amplitude of the magnetic field from 0.61 mT rms to 17 mT rms. A value of τ B = 2.1 × 10 − 6 s has been used to calculate the theoretical torque. 31 07 2006 29 11 2006 magnetic fluids magnetohydrodynamics rotational flow confined...

... and increases with the increase in Reynolds number. This paper describes the algorithm in detail and presents important results that show the effect of the magnetic field on the separated wake and on the periodic vortex shedding process. 09 09 2005 24 10 2006 vortices magnetohydrodynamics...

... , “ Stability of the Flow Between Rotating Cylinders-Wide Gap Problem ,” J. Fluids Eng. 0098-2202 , 111 , pp. 97 – 99 . 05 11 2005 12 10 2006 flow instability Couette flow magnetohydrodynamics rotational flow forced convection perturbation theory The problem...

... finite differences and the solution shows that the inclusion of the ion slip gives some interesting results. 21 12 2004 26 01 2006 magnetohydrodynamics slip flow heat transfer rotational flow heating finite difference methods rotating disk flow hydromagnetic flow heat...

...) polishing sub-aperture magnetorheology magnetohydrodynamics jets finishing abrasives shear flow chemical mechanical polishing confined flow nozzles surface tension aerodynamics flow instability viscosity computational fluid dynamics 05 05 2004 17 04 2005 2006...

... of concentration in the crystal and in the melt at several different stages during crystal growth. 12 01 2004 04 01 2005 Ge-Si alloys mercury alloys cadmium alloys tellurium alloys II-VI semiconductors semiconductor growth crystal growth from melt magnetohydrodynamics convection...

... magnetohydrodynamics rotational flow torque electrical conductivity Inductive techniques for measuring electrical resistivity are contactless and thus prevent chemical reactions between molten samples and contacting probes, which occur in the direct methods. The method is based on the phenomena that when...

... 14 June 2003 03 05 2004 torque measurement magnetic fluids viscosity magnetohydrodynamics rotational flow two-phase flow The fitted values of τ for the water-based and Isopar-M ferrofluids are in agreement with the Brownian relaxation times obtained in Section 2 (shown...

... for applying surface tension to free surfaces are formulated. The calculations show us that the droplet encounters strong magnetohydrodynamics (MHD) drag from the field gradient along moving path. Interaction of liquid motion with a magnetic field induces electrical currents and Lorentz force on the droplet...

...C. Midya; G. C. Layek; A. S. Gupta; T. Ray Mahapatra An analysis is made of the flow of an electrically conducting fluid in a channel with constrictions in the presence of a uniform transverse magnetic field. A solution technique for governing magnetohydrodynamic (MHD) equations in primitive...