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21.256  Articles
1 of 2.127 pages  |  10  records  |  more records»
Context. This article is devoted to the linear problem of the steady and unsteady flows of a viscous incompressible fluid.Objective. The purpose of this paper is to compare the previously developed methods of numerical analysis of the steady and unst... see more

This work is focused on the numerical solution of unsteady double-diffusive free convective flow along a vertical isothermal cylinder in the presence of a transverse magnetic field, first-order homogeneous chemical reaction, thermal radiation and Soret an... see more

The mass transfer of unsteady two-dimensional flow of MHD non-Newtonian Maxwell fluid over a stretching surface in the presence of first order constructive/destructive chemical reaction is presented. Upper convected Maxwell (UCM) fluid model is used here ... see more

The dynamic characteristics of the pressure and velocity fields of unsteady incompressible laminar and turbulent wakes behind a circular cylinder are investigated numerically and analyzed physically. The governing equations, written in the velocity pressu... see more

Unsteady flow of thixotropic liquid in pipes is solved by 1D and 2D numerical methods using the same constitutive equation — the only difference is in the radial diffusion of the structural parameter. Comparison shows that the neglected diffusion of struc... see more

In engineering practice, the unsteady flows generated from the operation of hydropower station in the upstream region could significantly change the navigation system of waterways located in the middle-lower reaches of the river. In order to study the com... see more

This study concerns the flow-acoustic characterisation of a cavity-based combustor configuration. A well-validated numerical tool has been used to simulate the unsteady, two-dimensional reacting flow. Initially, a conventional flow over a cavity with dime... see more

The present study focuses on the recent development of an implicit pressure-based finite volume algorithm for numerical solution of Reynolds averaged Navier-Stokes equations (RANS) in an inertial frame of reference for the prediction of unsteady incompres... see more

The purpose of this work is the resolution of the Saint Venant two-dimensional equations governing unsteady and supercritical flows crossing a hydraulic transition corresponding to a symmetrical rectilinear expansion which is generally used in the free su... see more

1 of 2.127 pages  |  10  records  |  more records»