黏性耗散MHD流体通过多孔介质中嵌入旋转系统的移动垂直板的影响

Q3 Chemical Engineering

International Journal of Applied Mechanics and Engineering Pub Date : 2023-09-29 DOI:10.59441/ijame/172901

D. SANTHI KUMARI, VENKATA SUBRAHMANYAM SAJJA, P.M. KISHORE

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引用次数: 0

摘要

考虑了粘滞耗散、热源效应的影响，研究了多孔介质中不可压缩非定常自由对流MHD旋转流动。假设气流以垂直于平板的角速度旋转，并沿平板的法线施加横向磁场。采用适当的无因次量将控制方程转化为无因次形式。然后采用伽辽金有限元法对方程进行数值求解。研究了流体的一些重要特性。结果与现有文献一致。

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Effects of viscous dissipative MHD fluid flow past a moving vertical plate with rotating system embedded in porous medium

An incompressible unsteady free convective viscous MHD rotating flow past a moving plate embedded in a porous medium is considered with the influence of viscous dissipation, heat source effects. It is assumed that the flow rotates with angular velocity which is normal to the plate and also that a transverse magnetic field is applied along the normal to the plate. Appropriate dimensionless quantities are applied to change the governing equations into dimensionless form. Then the equations are solved numerically using the Galerkin finite element method. Some important characteristics of the fluid are studied. The results are in good agreement with the available literature.

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来源期刊

International Journal of Applied Mechanics and Engineering Engineering-Civil and Structural Engineering

CiteScore

1.50

自引率

0.00%

发文量

审稿时长

35 weeks

期刊介绍： INTERNATIONAL JOURNAL OF APPLIED MECHANICS AND ENGINEERING is an archival journal which aims to publish high quality original papers. These should encompass the best fundamental and applied science with an emphasis on their application to the highest engineering practice. The scope includes all aspects of science and engineering which have relevance to: biomechanics, elasticity, plasticity, vibrations, mechanics of structures, mechatronics, plates & shells, magnetohydrodynamics, rheology, thermodynamics, tribology, fluid dynamics.