A comparison of one-way and two-way coupling methods for numerical analysis of fluid-structure interactions
type: Item
instance of: scholarly article
title: A comparison of one-way and two-way coupling methods for numerical analysis of fluid-structure interactions
zbMATH Open document ID: 1334.74094
DOI: 10.1155/2011/853560
author: Friedrich-Karl Benra
author: Hans Josef Dohmen
author: Ji Pei
author: Sebastian Schuster
author: Bo Wan
published in: Journal of Applied Mathematics
publication date: 2012-04-04T00:00:00Z
review text: Summary: The interaction between fluid and structure occurs in a wide range of engineering problems. The solution for such problems is based on the relations of continuum mechanics and is mostly solved with numerical methods. It is a computational challenge to solve such problems because of the complex geometries, intricate physics of fluids, and complicated fluid-structure interactions. The way in which the interaction between fluid and solid is described gives the largest opportunity for reducing the computational effort. One possibility for reducing the computational effort of fluid-structure simulations is the use of one-way coupled simulations. In this paper, different problems are investigated with one-way and two-way coupled methods. After an explanation of the solution strategy for both models, a closer look at the differences between these methods will be provided, and it will be shown under what conditions a one-way coupling solution gives plausible results.
Mathematics Subject Classification ID: 74S30
Mathematics Subject Classification ID: 74F10
zbMATH DE Number: 6021631
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2011/853560
OpenAlex ID: W1999350239
Wikidata QID: Q58690549
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description: scientific article; zbMATH DE number 6021631