Solution of transport equations on unstructured meshes with cell-centered colocated variables. Part I: Discretization

A. W. Date

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Solution of transport equations on unstructured meshes with cell-centered colocated variables. Part I: Discretization

机译：具有单元中心共置变量的非结构网格上运输方程的解。第一部分：离散化

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This paper describes discretization of transport equations on unstructured meshes with cell-centered colocated variables. The problem of zig-zag pressure prediction is eliminated by introducing smoothing pressure correction derived by Date [A.W. Date, Complete pressure correction algorithm for solution of incompressible Navier-Stokes equations on a non-staggered grid, Numer. Heat Transfer, Part B 29 (1995) 441-458]. The finite-volume discretization is carried out in a structured grid like manner by invoking a special line-structure to evaluate convective-diffusive transport across the cell-faces.

机译：本文描述了以单元为中心并置变量的非结构化网格上运输方程的离散化。通过引入由日期[A.W.]得出的平滑压力校正，消除了之字形压力预测的问题。日期，完整的压力校正算法，用于求解非交错网格Numer上不可压缩的Navier-Stokes方程。热传递，B部分29（1995）441-458]。有限体积离散化是通过调用特殊的线结构以评估跨细胞面的对流扩散扩散，以类似结构化网格的方式进行的。

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《International Journal of Heat and Mass Transfer》 |2005年第6期|p.1117-1127|共11页
作者
A. W. Date;
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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
中图分类热力工程理论;热学;
关键词
SIMPLE algorithm; Smoothing pressure correction; Unstructured meshes; Colocated variables; Line-structure;

机译：SIMPLE算法;平滑压力校正;非结构化网格;共置变量;线结构;

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1. Solution of transport equations on unstructured meshes with cell-centered colocated variables. Part II: Applications [J] . S. Pimpalnerkar, M. Kulkarni, A. W. Date International Journal of Heat and Mass Transfer . 2005,第6期

机译：具有单元中心共置变量的非结构网格上运输方程的解。第二部分：应用
2. PERTURBATIONAL FINITE VOLUME METHOD FOR THE SOLUTION OF 2-D NAVIER-STOKES EQUATIONS ON UNSTRUCTURED AND STRUCTURED COLOCATED MESHES [J] . GAO Zhi, DAI Min-guo, LI Gui-bo, 应用数学和力学（英文版） . 2005,第002期

机译：求解非结构化和结构化网格的二维Navier-Stokes方程的摄动有限体积方法
3. SIMPLE-type preconditioners for cell-centered, colocated finite volume discretization of incompressible Reynolds-averaged Navier-Stokes equations [J] . C. M. Klaij, C. Vuik International Journal for Numerical Methods in Fluids . 2013,第7期

机译：用于细胞中心的简单类型预处理器，可加入的雷诺平均纳米斯托克斯方程
4. Perturbational finite volume method for the solution of 2-D Navier-Stokes equations on unstructured colocated meshes [C] . Z. Gao, W. Bai Fourth Asia Workshop on Computational Fluid Dynamics(Fourth Japan-China Joint Workshop on CFD)(4AWCFD) . 2004

机译：非结构同位网格上二维Navier-Stokes方程解的摄动有限体积方法
5. A higher-order conservation element solution element method for solving hyperbolic differential equations on unstructured meshes. [D] . Bilyeu, David. 2014

机译：非结构网格上双曲型微分方程的高阶守恒元素解单元法。
6. Fast methods for the Eikonal and related Hamilton– Jacobi equations on unstructured meshes [O] . J. A. Sethian, A. Vladimirsky 2016

机译：非结构化网格上的Eikonal方程和相关的Hamilton– Jacobi方程的快速方法
7. Proof of uniform convergence for a cell-centered AP discretization of the hyperbolic heat equation on general meshes [O] . Buet, Christophe, Després, Bruno, Franck, Emmanuel, 2016

机译：一般网格上双曲热方程以单元为中心的AP离散化的均匀收敛性证明
8. Discretization and Preconditioning Algorithms for the Euler and Navier-Stokes Equations on Unstructured Meshes [R] . Bart, Timothy J. 1998

机译：非结构网格上Euler和Navier-stokes方程的离散化和预处理算法

Solution of transport equations on unstructured meshes with cell-centered colocated variables. Part I: Discretization

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