An adaptive grid Eulerian method for the computation of free surface flows

被引：2

作者：

Egelja, A

Schafer, M

Durst, F

机构：

[1] Darmstadt Univ Technol, Dept Numer Methods Mech Engn, D-64287 Darmstadt, Germany

[2] Univ Erlangen Nurnberg, Inst Fluid Mech, D-91058 Erlangen, Germany

来源：

INTERNATIONAL JOURNAL OF COMPUTATIONAL FLUID DYNAMICS | 1998年 / 10卷 / 03期

关键词：

free surface flows; moving grids; multigrid methods; finite-volume method; pressure-correction scheme;

D O I：

10.1080/10618569808961686

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

A numerical scheme for the prediction of free surface flows is presented and investigated. The method is based on an adaptive grid Eulerian finite-volume method, where non-orthogonal boundary-fitted moving grids are employed to follow the free surface. The underlying flow solver consists in a pressure-correction scheme of SIMPLE type with multigrid acceleration, which is iteratively combined with the moving grid technique. Several numerical examples are considered to illustrate the capabilities of the approach.

引用

页码：213 / 224

页数：12

共 19 条

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[Anonymous], P 2 OS INT C VISC FL

[2]

CHRISTODOULOU KN, 1990, THESIS U MINNEOSTA

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