Computational predictability of natural convection flows in enclosures: a benchmark problem

机译：围栏中自然对流流量的计算可预测性：基准问题

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We present compulsory results for the 8:1 differentially heated cavity problem. The numerical scheme employed is a fourth-order (both spatially and temporally) finite-difference method based on the vorticity and stream function (ω,ψ) formulation of the Boussinesq approximation of the Navier-Stokes equations (NSE).

机译：我们呈现了8：1差异加热的腔问题的强制性结果。所采用的数值方案是基于Navier-Stokes方程（NSE）的Boussinesq近似的涡度和流函数（ω，ψ）制定的四阶（空间和时间）有限差分方法。

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《MIT Conference on Computational Fluid and Solid Mechanics》|2001年||共4页
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Hans Johnston; Robert Krasny;
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中图分类 O35-53;
关键词
Boussinesq equations; Essentially compact fourth order scheme; Vorticity boundary conditions; Pressure Poisson equation;

机译：Boussinesq方程;基本上紧凑的第四阶计划;涡旋边界条件;压力泊松方程;

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专利

1. Computational Predictability of time-dependent natural connection flows in enclosures (including a benchmark soliton) [J] . Mark A. Christon, Philip M. Gresho, Steven B. Sutton International Journal for Numerical Methods in Fluids . 2002,第8期

机译：机柜（包括基准孤子）中随时间变化的自然连接流的计算可预测性
2. Study of flow field, heat transfer, and entropy generation of nanofluid turbulent natural convection in an enclosure utilizing the computational fluid dynamics-artificial neural network hybrid method [J] . Mojtaba Sepehrnia, Ghanbarali Sheikhzadeh, Golnoush Abaei, Heat transfer . 2019,第4期

机译：利用计算流体力学-人工神经网络混合方法研究围护结构中纳米流体湍流自然对流的流场，传热和熵产生
3. Study of flow field, heat transfer, and entropy generation of nanofluid turbulent natural convection in an enclosure utilizing the computational fluid dynamics-artificial neural network hybrid method [J] . Mojtaba Sepehrnia, Ghanbarali Sheikhzadeh, Golnoush Abaei, Heat transfer . 2019,第4期

机译：利用计算流体动力学 - 人工神经网络杂交方法研究纳米流体湍流自然对流流域，传热和熵生成的研究
4. Computational predictability of natural convection flows in enclosures: a benchmark problem [C] . Hans Johnston, Robert Krasny MIT Conference on Computational Fluid and Solid Mechanics Vol.2 Jun 12-15, 2001 . 2001

机译：封闭空间中自然对流的计算可预测性：一个基准问题
5. TRANSIENT NATURAL CONVECTION FLOWS AND NATURAL CONVECTION FLOWS IN POROUS MEDIA. [D] . JOSHI, YOGENDRA KUMAR. 1984

机译：多孔介质中的瞬态自然对流和自然对流。
6. Numerical simulation of MHD double diffusive natural convection and entropy generation in a wavy enclosure filled with nanofluid with discrete heating [O] . Rujda Parveen, T.R. Mahapatra 2019

机译：离散加热纳米流体填充的波浪形壳体内MHD双扩散自然对流和熵产生的数值模拟
7. Double Diffusive Convection in a Rectangular Enclosure in the Presence of Heat Source Double-Diffusive Natural Convective Flow in a Rectangular Enclosure in the Presence of Heat Source [O] . 2015

机译：热源条件下矩形壳体内热源双扩散自然对流存在下矩形壳体的双扩散对流
8. Special Session: Computational Predictability of Natural Convection Flows In Enclosures [R] . Christon, M. A., Gresho, P. M., Sutton, S. B. 2000

机译：特别会议：围栏中自然对流的计算可预测性

Computational predictability of natural convection flows in enclosures: a benchmark problem

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