Soret and Dufour Effects on Free Convection Heat and Mass Transfer along a Horizontal Plate in Non-Darcy Porous Medium

P. V. S. N. Murthy; P. A. Lakshmi Narayana

首页> 外文期刊>Fluid mechanics research >Soret and Dufour Effects on Free Convection Heat and Mass Transfer along a Horizontal Plate in Non-Darcy Porous Medium

【24h】

Soret and Dufour Effects on Free Convection Heat and Mass Transfer along a Horizontal Plate in Non-Darcy Porous Medium

机译：Soret和Dufour对非达西多孔介质中自由对流传热和沿水平板传质的影响

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 effect of Soret and Dufour parameters on the non-Darcy natural convection over a horizontal flat plate in saturated porous medium is studied using similarity technique. Forchheimer extension is considered in the flow equations. Wall temperature and concentration distributions are assumed to be of the form Ax~(1/2) and Bx~(1/2) respectively, where x is the distance from the leading edge. The effect of Soret parameter Sr, Dufour parameter Df, diffusivity ratio Le, buoyancy ratio parameter N and the inertia parameter Gr on non-dimensional temperature and concentration, heat and mass transfer coefficients are analyzed. The variation of heat and mass transfer coefficients with these second order effects is presented for various values of the flow governing parameters.

机译：采用相似技术研究了Soret和Dufour参数对水平平板在饱和多孔介质中非达西自然对流的影响。在流量方程中考虑了Forchheimer扩展。假定壁温度和浓度分布分别为Ax〜（1/2）和Bx〜（1/2）的形式，其中x是距前沿的距离。分析了Soret参数Sr，Dufour参数Df，扩散比Le，浮力比参数N和惯性参数Gr对无量纲温度和浓度，传热传质系数的影响。对于这些流量控制参数的值，提出了具有这些二阶效应的传热和传质系数的变化。

著录项

来源
《Fluid mechanics research》 |2010年第1期|共15页
作者
P. V. S. N. Murthy; P. A. Lakshmi Narayana;
展开▼
作者单位

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类流体力学;
关键词

相似文献

外文文献
中文文献
专利

1. Soret and Dufour Effects on Free Convection Heat and Mass Transfer along a Horizontal Plate in Non-Darcy Porous Medium [J] . P. V. S. N. Murthy, P. A. Lakshmi Narayana Fluid mechanics research . 2010,第1期

机译：Soret和Dufour对非达西多孔介质中自由对流传热和沿水平板传质的影响
2. Effects of Temperature-Dependent Viscosity with Soret and Dufour Numbers on Non-Darcy MHD Free Convective Heat and Mass Transfer Past a Vertical Surface Embedded in a Porous Medium [J] . AHMED A. AFIFY Transport in Porous Media . 2007,第3期

机译：Soret和Dufour数随温度变化的粘度对多孔介质中垂直表面非达西MHD自由对流传热和传质的影响
3. NON-DARCY CONVECTIVE HEAT AND MASS TRANSFER FLOW THROUGH A POROUS MEDIUM IN VERTICAL CHANNEL WITH SORET, DUFOUR AND CHEMICAL REACTION EFFECTS [J] . V. Arundhati, K. V. Chandra Sekhar, D. R. V. Prasada Rao, JP journal of heat and mass transfer . 2018,第2期

机译：非达到对流热和传质流过沿阳离子，Dufour和化学反应作用的垂直通道中的多孔介质
4. Effect of viscous dissipation, soret and dufour effect on free convection heat and mass transfer from vertical surface in a porous medium [C] . D. Srinivas Reddy, G. Sreedhar sarma, K. Govardhan International Conference on Nanomaterials and Technologies . 2015

机译：粘性耗散，梨和杜夫效应对多孔介质中垂直表面自由对流热和质量转移的影响
5. A THEORETICAL AND NUMERICAL INVESTIGATION OF LAMINAR BOUNDARY-LAYER HEAT AND MASS TRANSFER IN NATURAL CONVECTION: I. SIMULTANEOUS HEAT AND MASS TRANSFER. II. MASS TRANSFER IN THE ABSENCE OF HEAT TRANSFER [D] . CARDNER, DAVID VICTOR. 1963

机译：自然对流层流边界层传热和传质的理论和数值研究：I。同时传热和传质。二。没有传热时的传质
6. On the Influence of Soret and Dufour Effects on MHD Free Convective Heat and Mass Transfer Flow over a Vertical Channel with Constant Suction and Viscous Dissipation [O] . Ime Jimmy Uwanta, Halima Usman 2014

机译：Soret和Dufour效应对恒定吸力和粘性耗散的垂直通道上MHD自由对流传热和传质的影响
7. Influence of Chemical Reaction, Magnetic Field and Radiation on Heat and Mass Transfer by Free Convection Flow near the Lower Stagnation Point of an Isothermal Horizontal Circular Cylinder in a Porous Medium Considering Soret and Dufour Effects [O] . Bishwa Ram Sharma, Animesh Aich 2015

机译：考虑到soret和Dufour效应的化学反应，磁场和辐射对多孔介质中等温水平圆柱下部停滞点附近自由对流的传热传质的影响

Soret and Dufour Effects on Free Convection Heat and Mass Transfer along a Horizontal Plate in Non-Darcy Porous Medium

摘要

著录项

相似文献

相关主题

期刊订阅