Unsteady MHD free convective flow of a compressible fluid past a moving vertical plate in the presence of radiative heat transfer

I. U. Mbeledogu; A. R. C. Amakiri; A. Ogulu

首页> 外文期刊>International Journal of Heat and Mass Transfer >Unsteady MHD free convective flow of a compressible fluid past a moving vertical plate in the presence of radiative heat transfer

【24h】

Unsteady MHD free convective flow of a compressible fluid past a moving vertical plate in the presence of radiative heat transfer

机译：在存在辐射传热的情况下，可压缩流体通过运动的垂直板的不稳定的MHD自由对流

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

The paper studies the free convection flow of a compressible Boussinesq fluid under the simultaneous action of buoyancy and transverse magnetic field while the Rosselant approximation has been invoked to describe the radiative flux in the energy equation. The viscosity of the fluid v and its thermal conductivity k in this model are assumed to be functions of temperature. Under suitable non-dimensionalization the governing non-linear, coupled, partial differential equations are solved employing a perturbation technique based on the assumption that the fluid flow field is made up of a steady part and a transient. Results obtained which compare favourably well with published data show, that the skin friction for a compressible fluid is lower than that for an incompressible fluid.

机译：本文研究了在浮力和横向磁场同时作用下可压缩的Boussinesq流体的自由对流，同时采用了Rosselant近似来描述能量方程中的辐射通量。在此模型中，流体的粘度v及其导热系数k假定为温度的函数。在适当的无量纲化条件下，基于流体流场由稳定部分和瞬变组成的假设，采用摄动技术求解控制的非线性，耦合的偏微分方程。得到的结果与公开的数据很好地比较，结果表明，可压缩流体的皮肤摩擦力低于不可压缩流体的皮肤摩擦力。

著录项

来源
《International Journal of Heat and Mass Transfer》 |2007年第10期|p.1668-1674|共7页
作者
I. U. Mbeledogu; A. R. C. Amakiri; A. Ogulu;
展开▼
作者单位

Department of Mathematics, University of Port-Harcourt, Choba, Port-Harcourt, Nigeria;

展开▼
收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类热力工程理论;热学;
关键词
natural convection; rotating fluid; radiative heat transfer; compressible fluid;

机译：自然对流;旋转流体;辐射传热;可压缩流体;

相似文献

外文文献
中文文献
专利

1. Theoretical investigation of an unsteady MHD free convection heat and mass transfer flow of a non-Newtonian fluid flow past a permeable moving vertical plate in the presence of thermal diffusion and heat sink [J] . V. Ravikumar, M. C. Raju, G. S. S. Raju International journal of engineering research in Africa . 2015,第期

机译：在存在热扩散和散热片的情况下，非牛顿流体通过可移动的垂直运动板的非稳态MHD自由对流传热和传质流的理论研究
2. Finite Element Analysis of Heat and Mass Transfer of an Unsteady MHD Natural Convection Flow of a Rotating Fluid Past a Vertical Porous Plate in the Presence of Radiative Heat Transfer [J] . J. Anand Rao, B. Prabhakar Reddy Journal of Energy, Heat and Mass Transfer . 2010,第3期

机译：存在辐射传热的旋转流体通过垂直多孔板的非定常MHD自然对流的传热和传质的有限元分析
3. Heat and mass transfer of an unsteady MHD natural convection flow of a rotating fluid past a vertical porous flat plate in the presence of radiative heat transfer [J] . I. U. Mbeledogu, A. Ogulu International Journal of Heat and Mass Transfer . 2007,第9a10期

机译：在存在辐射传热的情况下，旋转流体通过垂直多孔平板的不稳定MHD自然对流的传热和传质
4. Heat source thermal diffusion and Hall current effects on unsteady MHD free convection flow of radiating and chemically reactive fluid past a moving vertical plate in a rotating system [C] . B. Triveni, K. Sidda Reddy, D. Babu Reddy, International Conference on Mathematical Sciences and Applications . 2020

机译：热源热扩散和霍尔电流对不稳定的MHD自由对流流的辐射和化学反应流体在旋转系统中的移动垂直板上
5. An experimental study of free convective heat transfer from a vertical flat plate in the presence of louvers [D] . Machin, Alan Derek. 1997

机译：百叶窗存在下垂直平板自由对流传热的实验研究
6. Unsteady Radiative Natural Convective MHD Nanofluid Flow Past a Porous Moving Vertical Plate with Heat Source/Sink [O] . Talha Anwar, Poom Kumam, Zahir Shah, 2020

机译：非稳态辐射自然对流MHD纳米流体流过带有热源/散热器的多孔移动垂直板
7. Unsteady MHD free convection flow with Hall effect of a radiating and heat absorbing fluid past a moving vertical plate with variable ramped temperature [O] . G.S. Seth, B. Kumbhakar, R. Sharma 2016

机译：不稳定的mHD自由对流，具有霍尔效应的辐射和吸热流体经过一个具有可变斜坡温度的移动垂直板
8. Unsteady Hydromagnetic Free-Convection Flow with Radiative Heat Transfer in a Rotating Fluid - II: Compressible Optically Thin Fluid [R] . Bestman, A. R. , Adjepong, S. K. 1987

机译：旋转流体中具有辐射传热的非定常氢磁自由对流流动 - II：可压缩光学薄流体

Unsteady MHD free convective flow of a compressible fluid past a moving vertical plate in the presence of radiative heat transfer

摘要

著录项

相似文献

相关主题

期刊订阅