Numerical algorithm for moving-boundary fluid dynamics problems and its testing

A new Eulerian algorithm is proposed for computing incompressible flows with moving boundaries of arbitrary geometry. The algorithm can be regarded as an extension of Hirt’s classical volume-of-fluid method. The results of its implementation and testing are presented. A comparison of the numerical r...

Full description

Saved in:
Bibliographic Details
Published in:Computational mathematics and mathematical physics Vol. 54; no. 10; pp. 1560 - 1570
Main Author: Minakov, A. V.
Format: Journal Article
Language:English
Published: Moscow Pleiades Publishing 01.10.2014
Springer Nature B.V
Subjects:
Algorithms
Boundaries
Computation
Computational fluid dynamics
Computational mathematics
Computational Mathematics and Numerical Analysis
Flow velocity
Fluid dynamics
Fluid flow
Incompressible flow
Interfaces
Mathematical models
Mathematics
Mathematics and Statistics
Methods
Numerical analysis
Physics
Studies
control volume method
SIMPLE algorithm
VOF method
moving boundary problems in fluid dynamics
ISSN:0965-5425, 1555-6662
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:A new Eulerian algorithm is proposed for computing incompressible flows with moving boundaries of arbitrary geometry. The algorithm can be regarded as an extension of Hirt’s classical volume-of-fluid method. The results of its implementation and testing are presented. A comparison of the numerical results with experimental data and computations of other authors reveals good agreement.
Bibliography:SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 14
ObjectType-Article-1
ObjectType-Feature-2
content type line 23
ISSN:0965-5425
1555-6662
DOI:10.1134/S0965542514100091