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1.192  Articles
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In this paper we consider the problem of an infinitely long annular cylinder whose inner and outer surfaces are subjected to known surrounding temperatures and are traction free. The problem is in the context of the theory of thermoelasticity without ener... see more

The authors propose in this work, the numerical study of the phenomenon of the natural laminar permanent convection in an annular space, situated between two horizontal eccentric cylinders and tilted of an angle a compared to the horizontal one. The enclo... see more

The authors propose in this work, the numerical study of the phenomenon of the natural laminar permanent convection in an annular space, situated between two horizontal eccentric cylinders and tilted of an angle a compared to the horizontal one. The enclo... see more

Wear of a cylindrical punch composed by two different materials alternatively distributed in annular forms is studied with the method of dimensionality reduction (MDR). The changes in surface topography and pressure distribution during the wear process is... see more

The governing equations of continuity, momentum and energy are numerically solved to study the laminar natural convection heat transfer of Newtonian fluid confined within two concentric cylinders. The inner cylinder is elliptical cross-section with differ... see more

This Paper deals wit the effects of suction (injection) on magnetohydrodynamic (MHD) steady flow of a viscous and electrically conducting fluid in an annular porous region between two concentric cylinders. The inner cylinder is rotating with uniform angul... see more

The flow of thermoviscous fluid within the annulus of circular cylinders with a localconstriction at the outer wall is investigated analytically, assuming that the constriction is non-symmetric wrt the radial distance.  Analytical solutions for veloc... see more

The authors present the numerical study of the phenomenon of the natural, laminar and permanent convection in an elliptic annular cavity delimited by two diametrical plans and is tilted at an angle ? with respect to the horizontal plane. The enclosure con... see more

The study of magnetic suspensions (MS) and magnetic field effects on their rheological properties is of evident practical importance due to its ability to orient and change their physical properties, especially their viscosity, by magnetic fields. This re... see more

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