Numerical Analysis of Interaction Between Inertial and Thermosolutal Buoyancy Forces on Convective Heat Transfer in a Lid-Driven Cavity

D. Senthil kumar; K. Murugesan; Akhilesh Gupta

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Numerical Analysis of Interaction Between Inertial and Thermosolutal Buoyancy Forces on Convective Heat Transfer in a Lid-Driven Cavity

机译：盖驱动腔内惯性浮力与热溶力浮力对流换热的数值分析

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In this paper, results on double diffusive mixed convection in a lid-driven cavity are discussed in detail with a focus on the effect of interaction between fluid inertial force and thermosolutal buoyancy forces on convective heat and mass transfer. The governing equations for the mathematical model of the problem consist of vorticity transport equation, velocity Poisson equations, energy equation and solutal concentration equation. Numerical solution for the field variables are obtained by solving the governing equations using Galerkin's weighted residual finite element method. The interaction effects on convective heat and mass transfer are analyzed by simultaneously varying the characteristic parameters, 0.1

机译：在本文中，详细讨论了在盖驱动腔中的双扩散混合对流的结果，着重讨论了流体惯性力和热溶质浮力之间的相互作用对对流传热和传质的影响。该问题的数学模型的控制方程由涡度输运方程，速度泊松方程，能量方程和溶液浓度方程组成。通过使用Galerkin加权残差有限元方法求解控制方程，可以得到场变量的数值解。通过同时改变特征参数0.1

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来源
《Journal of Heat Transfer》 |2010年第11期|p.112501.1-112501.11|共11页
作者
D. Senthil kumar; K. Murugesan; Akhilesh Gupta;
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作者单位

Department of Mechanical and Industrial Engineering,Indian Institute of Technology Roorkee,Roorkee 247 667, India;

rnDepartment of Mechanical and Industrial Engineering,Indian Institute of Technology Roorkee,Roorkee 247 667, India;

rnDepartment of Mechanical and Industrial Engineering,Indian Institute of Technology Roorkee,Roorkee 247 667, India;

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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
关键词
thermosolutal buoyancy forces; lid-driven cavity; velocity-vorticity equations; mixed convection;

机译：热溶浮力;盖驱动腔速度涡度方程;混合对流;

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1. Effect of the Aspect Ratio of a Heated Block on the Interaction Between Inertial and Thermosolutal Buoyancy Forces in a Lid-Driven Cavity [J] . D. Senthil Kumara K. Murugesanb* amp, H. R. Thomasc Numerical Heat Transfer, Part A: Applications . 2011,第7期

机译：加热块的长宽比对带盖腔体中惯性和热溶质浮力之间相互作用的影响
2. Effect of the aspect ratio of a heated block on the interaction between inertial and thermosolutal buoyancy forces in a lid-driven cavity [J] . Senthil Kumar D., Murugesan K., Thomas H.R. Numerical Heat Transfer, Part A. Application: An International Journal of Computation and Methodology . 2011,第7a12期

机译：加热块的长宽比对盖子驱动腔中惯性和热溶质浮力之间相互作用的影响
3. Convective heat transfer in a lid-driven cavity with a heat-conducting solid backward step under the effect of buoyancy force [J] . Nikita S. Gibanov, Mikhail A. Sheremet, Hakan F. Oztop, International Journal of Heat and Mass Transfer . 2017,第sepa期

机译：浮力作用下盖驱动腔内的对流传热和固体后退导热
4. Numerical Study of MHD Mixed Convection Heat Transfer of Nanofluid in a Lid-driven Porous Rectangular Cavity with Three Square Heating Blocks [C] . M. Humaun Kabir, M. Jahirul Haque Munshi, Nazma Parveen BSME International Conference on Thermal Engineering . 2019

机译：三方加热块盖上多孔矩形腔中纳米流体MHD混合对流传热的数值研究
5. Numerical analysis of thermal and thermosolutal vibrational convection and its effects on heat and mass transport. [D] . Zhao, Yuan. 2003

机译：热和热固溶振动对流的数值分析及其对热量和质量传递的影响。
6. Numerical Analysis on Natural Convection Heat Transfer in a Single Circular Fin-Tube Heat Exchanger (Part 2): Correlations for Limiting Cases [O] . Jong Hwi Lee, Young Woo Son, Se-Myong Chang 2020

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7. Numerical investigation of double diffusive buoyancy forces induced natural convection in a cavity partially heated and cooled from sidewalls [O] . Rasoul Nikbakhti, Javad Khodakhah 2016

机译：双扩散浮力引起侧壁部分加热冷却腔内自然对流的数值研究

Numerical Analysis of Interaction Between Inertial and Thermosolutal Buoyancy Forces on Convective Heat Transfer in a Lid-Driven Cavity

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