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27.731  Articles
1 of 2.774 pages  |  10  records  |  more records»
This paper presents the effects of the diverse serrated blade configurations on airflow characteristics of a modified centrifugal fan by CFD. This application is investigated to improve aerodynamic performance. These configurations (USB, ISB, USB, OSB) ar... see more

A mathematical model to predict the dissolution of salt particles suspended in a brine flow is provided. The model consists of a system of three partial differential equations (PDE) based on mass conservation of salt dissolved in the fluid phase, on mass ... see more

Exact solution of an incompressible fluid of second-order type  by causing forced oscillationsin the liquid of finite depth bounded by a porous bottom has been obtained.  The results presentedare in terms of nondimensional elastico-viscosity par... see more

Exact solution of an incompressible fluid of second-order by causing disturbances in theliquid, which is initially at rest due to bottom oscillating sinusoidally, has been obtained in thisstudy. The results presented are in terms of nondimensional elastic... 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 problem of wave propagation in a fluid flow across the junction between the rigid and the compliantpanelsin a channelhas beenstudied.In vorticalTollmien-Schlichting-type waves, thejump conditions are obtainedby the half-Fouriertransforms definedon bot... see more

The problem of heat transfer of non-Newtonian fluids in the channels of chemical-technological equipment is considered. A mathematical model is proposed for determining heat transfer characteristics during the flow of Bingham fluids, generalized displaced... see more

Introduction. We proposed a mathematical description of the flow of a Bingham fluid with transverse circulation in a rectangular channel of a worm machine. Materials and methods. As a material, we chose Bingham fluids with two constant parameters - viscos... see more

The steady two dimensional convective boundary layer flow of micropolar Jeffrey fluid past a permeable stretching sheet is studied in this paper. The governing boundary layer equation in the form of partial differential equations are transformed into nonl... see more

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