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Erschienen in:
2006 | OriginalPaper | Buchkapitel
A numerical method for solid-liquid interaction
verfasst von : Goodarz Khodabakhshi, Vahid Nassehi, Leila Shojai, Richard J. Wakeman
Erschienen in: III European Conference on Computational Mechanics
Verlag: Springer Netherlands
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This paper deals with the mathematical modelling of coupled fluid flow and solid deformation problems. A novel mathematical technique for linking of the two sets of governing equations in a single model has been proposed. Results obtained by this technique using a range of power-law index for fluid flow simulation and elasticity modulus for the solid displacement are presented and discussed. Changing the rheological behaviour of the fluid has a significant effect on the deformation of the solid. These results are found to be self consistent and as expected from a theoretical point of view.