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Large eddy simulation of Rayleigh-Benard convection using truncated Navier-Stokes equation.

机译：使用截短的Navier-Stokes方程对Rayleigh-Benard对流进行大涡模拟。

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Using concepts from the subgrid-scale estimation modeling we develop a procedure for large eddy simulations which employs Navier-Stokes equations truncated to an available mesh resolution. Operationally the procedure consists of numerically solving the truncated Navier-Stokes equation and a periodic processing of the small scale component of its solution. The modeling procedure is applied to simulate turbulent Rayleigh-Benard convection.

机译：利用来自亚网格规模估计模型的概念，我们开发了一种用于大型涡流仿真的程序，该程序采用了被截短为可用网格分辨率的Navier-Stokes方程。在操作上，该过程包括对截断后的Navier-Stokes方程进行数值求解以及对其求解的小比例分量进行周期性处理。应用该建模程序来模拟湍流瑞利-贝纳德对流。

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作者
Radhakrishnan, Senthilkumaran.;
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作者单位

University of Southern California.;

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授予单位 University of Southern California.;
学科 Engineering Aerospace.; Engineering Mechanical.
学位 M.S.
年度 2003
页码 57 p.
总页数 57
原文格式 PDF
正文语种 eng
中图分类航空、航天技术的研究与探索;机械、仪表工业;
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专利

1. Large eddy simulations of Rayleigh-Benard convection using subgrid scale estimation model [J] . Kimmel SJ., Domaradzki JA. Physics of fluids . 2000,第1期

机译：使用子网格尺度估计模型的瑞利-贝纳德对流的大涡模拟
2. Large eddy simulations using the subgrid-scale estimation model and truncated Navier-Stokes dynamics [J] . Domaradzki JA., Loh KC., Yee PP. Theoretical and Computational Fluid Dynamics . 2002,第6期

机译：使用子网格规模估计模型和截断的Navier-Stokes动力学的大型涡模拟
3. Numerical analysis of convection heat transfer from an array of perforated fins using the Reynolds averaged Navier-Stokes equations and large-eddy simulation method [J] . Dastbelaraki A. H., Yaghoubi M., Tavakol M. M., Applied Mathematical Modelling . 2018,第NOVa期

机译：使用雷诺平均Navier-Stokes方程和大涡模拟方法对多孔翅片对流传热的数值分析
4. Analysis of Thermal Dissipation Rates Based on Direct Numerical and Large-Eddy Simulations of Turbulent Rayleigh-Benard Convection [C] . Olga Shishkina, Claus Wagner iTi Conference in Turbulence . 2007

机译：基于湍流瑞利邦对流直接数值和大涡模拟的热耗散速率分析
5. WRF nested large-eddy simulations of deep convection during SEAC4RS [D] . Heath, Nicholas Kyle. 2015

机译：WRF嵌套SEAC4RS期间深对流的大涡模拟
6. The prospect of using large eddy and detached eddy simulations in engineering design and the research required to get there [O] . Johan Larsson, Qiqi Wang -1

机译：在工程设计中使用大型涡流和分离涡流模拟的前景以及达到该目标所需的研究
7. Stability for Rayleigh-Benard convective solutions of the Boltzmann equation. [O] . L. Arkeryd, R. Esposito, R. Marra, 2010

机译：Boltzmann方程的Rayleigh-Benard对流解的稳定性。
8. Three-Dimensional Rayleigh-Benard Convection of a Rarefied Gas: DSMC and Navier-Stokes Calculations [R] . Stefanov, S. K. , Roussinov, V. M. , Cercignani, C. 2005

机译：稀薄气体的三维Rayleigh-Benard对流：DsmC和Navier-stokes计算

Large eddy simulation of Rayleigh-Benard convection using truncated Navier-Stokes equation.

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