Analysis of unsteady mixed convection in lid-driven cavity included circular cylinders motion using an incompressible smoothed particle hydrodynamics method

Abdelraheem M. Aly; Mitsuteru Asai; Ali J. Chamkha

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Analysis of unsteady mixed convection in lid-driven cavity included circular cylinders motion using an incompressible smoothed particle hydrodynamics method

机译：使用不可压缩的平滑粒子流体动力学方法分析盖驱动腔中非稳态混合对流包括圆柱运动

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摘要

Purpose - The purpose of this paper is to model mixed convection in a square cavity included circular cylinders motion using an incompressible smoothed particle hydrodynamics (ISPH) technique. Design/methodology/approach - The problem is solved numerically by using the ISPH method. Findings - The SPH tool shows robust performance to simulate the rigid body motion in the mixed convective flow with heat transfer, and it may apply easily to complicated problems in 2D and 3D problem without difficulties. Originality/value - The application of the SPH method to mixed convective flow with heat transfer and its potential application easily to complicated 3D problems is original.

机译：目的-本文的目的是使用不可压缩的平滑粒子流体动力学（ISPH）技术对包括圆柱运动的方腔中的混合对流进行建模。设计/方法/方法-使用ISPH方法以数字方式解决问题。发现-SPH工具显示出强大的性能，可以模拟带有热传递的混合对流中的刚体运动，它可以轻松地应用于2D和3D问题中的复杂问题而没有困难。独创性/价值-SPH方法在带有传热的混合对流流动中的应用及其在复杂3D问题中的潜在应用很新颖。

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来源
《International journal of numerical methods for heat & fluid flow》 |2015年第8期|2000-2021|共22页
作者
Abdelraheem M. Aly; Mitsuteru Asai; Ali J. Chamkha;
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作者单位

Department of Civil Engineering, Kyushu University, Fukouka, Japan Department of Mathematics, Faculty of Science, South Valley University, Qena, Egypt;

Department of Civil Engineering, Kyushu University, Fukouka, Japan;

Department of Manufacturing Engineering, College of Technological Studies, Safat, Kuwait;

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正文语种 eng
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关键词
Mixed convection; Circular cylinder; Square cavity; ISPH;

机译：混合对流;圆柱体;方腔;国际植保联盟;

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专利

1. Numerical analysis of fluid flow due to mixed convection in a lid-driven cavity having a heated circular hollow cylinder [J] . M.M. Billah, M.M. Rahman, Uddin M. Sharif, Letters in heat and mass transfer . 2011,第8期

机译：具有加热的圆形空心圆柱体的盖驱动腔中混合对流引起的流体流动的数值分析
2. Incompressible smoothed particle hydrodynamics method for natural convection of a ferrofluid in a partially layered porous cavity containing a sinusoidal wave rod under the effect of a variable magnetic field [J] . Abdelraheem M. Aly, Zehba A. S. Raizah AIP Advances . 2019,第10期

机译：在可变磁场的效果下，在含有正弦波杆的部分层状多孔腔中的铁磁石流体自然对流的不可压缩平滑粒子流体动力学方法
3. Incompressible smoothed particle hydrodynamics (ISPH) method for natural convection in a nanofluid-filled cavity including rotating solid structures [J] . Aly Abdelraheem M., Raizah Z. A. S. International Journal of Mechanical Sciences . 2018,第期

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4. Numerical Analysis of Unsteady MHD Mixed Convection Flow in a Lid-Driven Square Cavity with Central Heating on Left Vertical Wall [C] . K. Venkatadri, S. Gouse Mohiddin, M. Suryanarayana Reddy International Conference on Application of Fluid Dynamics . 2018

机译：盖上垂直墙体中央加热中盖式平方腔内不稳定MHD混合对流流量的数值分析
5. Computation of unsteady viscous incompressible flow around an obliquely oscillating circular cylinder using a parallelized finite difference algorithm. [D] . Lawrence, Karl P. 2004

机译：使用并行有限差分算法计算倾斜振荡圆柱体周围的非稳态粘性不可压缩流。
6. Impact of two-phase hybrid nanofluid approach on mixed convection inside wavy lid-driven cavity having localized solid block [O] . Ammar I. Alsabery, Tahar Tayebi, Hakim T. Kadhim, 2021

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7. Unsteady mixed convection in a porous media filled lid-driven cavity heated by a semi-circular heaters [O] . Rahman M.M., Öztop Hakan F., Saidur R., 2015

机译：在由半圆形加热器加热的多孔介质填充盖驱动腔中的不稳定混合对流

Analysis of unsteady mixed convection in lid-driven cavity included circular cylinders motion using an incompressible smoothed particle hydrodynamics method

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