MHD Flow of a Second Order/Grade Fluid Due to Noncoaxial Rotation of a Porous Disk and the Fluid at Infinity
نویسندگان
چکیده
منابع مشابه
Magnetohydrodynamic Flow Due to Noncoaxial Rotations of a Porous Disk and a Fourth-grade Fluid at Infinity
The governing equations for the unsteady flow of a uniformly conducting incompressible fourth-grade fluid due to noncoaxial rotations of a porous disk and the fluid at infinity are constructed. The steady flow of the fourth-grade fluid subjected to a magnetic field with suction/blowing through the disk is studied. The nonlinear ordinary differential equations resulting from the balance of momen...
متن کاملUnsteady flow of a Newtonian fluid induced by eccentric-concentric rotation of a porous disk and the fluid at infinity
The unsteady flow of a Newtonian fluid produced by a sudden coincidence of the axes of a porous disk and the fluid at infinity has been investigated while they are initially rotating with the same angular velocity about non-coincident axes. The exact solutions of both the velocity field and the components of shear stress on the disk have been obtained with the use of the Laplace transform techn...
متن کاملMHD Flow of a Third-Grade Fluid Induced by Non-Coaxial Rotations of a Porous Disk Executing Non-Torsional Oscillations and a Fluid at Infinity
The problem of magnetohydrodynamics (MHD) flow of a conducting, incompressible fluid due to non-coaxial rotations of a porous disk, executing oscillations in its own plane, and a fluid at infinity is considered in the presence of a uniform transverse magnetic field. The porous character of disk and the non-linearity of the fluid increase the order of the differential equation. The solutions for...
متن کاملOn Unsteady Two-phase Fluid Flow Due to Eccentric Rotation of a Disk
We examine the unsteady flow of a two-phase fluid generated by the nontorsional oscillations of a disk when the disk and the fluid at infinity rotate noncoaxially with the same angular velocity. The solutions are obtained for both the fluid and the particle velocities in closed form. It is found that the solutions remain valid for all values of the frequency of oscillations of the disk includin...
متن کاملa synchronic and diachronic approach to the change route of address terms in the two recent centuries of persian language
terms of address as an important linguistics items provide valuable information about the interlocutors, their relationship and their circumstances. this study was done to investigate the change route of persian address terms in the two recent centuries including three historical periods of qajar, pahlavi and after the islamic revolution. data were extracted from a corpus consisting 24 novels w...
15 صفحه اولذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Mathematical and Computational Applications
سال: 2010
ISSN: 2297-8747
DOI: 10.3390/mca15030354