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V. Partimbene^1,2, P. Spiteri¹, P. Marthon¹ and L. Ratsifandrihana²

¹Toulouse Institute of Computer Science Research, INP-ENSEEIHT, Toulouse, France
²SEGULA Technologies, Toulouse, France

doi:10.4203/ccp.110.43

V. Partimbene, P. Spiteri, P. Marthon, L. Ratsifandrihana, "A Two-Dimensional Numerical Case Study of Fluid-Structure Interaction", in J. Pombo, (Editor), "Proceedings of the Third International Conference on Railway Technology: Research, Development and Maintenance", Civil-Comp Press, Stirlingshire, UK, Paper 43, 2016. doi:10.4203/ccp.110.43

Keywords: fluid-structure interaction, finite volume, dynamic mesh, crosswind.

Summary

This paper deals with a general procedure to analyse fluid-structure interactions. To do so, we use the finite volume method which allows us to discretise the continuous operators modelling the fluid flow on one hand, and the solid behaviour on the other hand. The coupling is achieved by the pressure and shear stress applied from the fluid to the solid boundary and by the computational domain distortion induced by the solid deformation. The solution of the problem is achieved using numerical algorithms. Finally, we present some results on the application of the developed methodology on a test-case: a two-dimensional train cross-section under crosswind.

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Front Page Browse CCP CSETS CTR IJRT Other Authors Search Purchase Guide FAQ Contact us	Civil-Comp Proceedings ISSN 1759-3433 CCP: 110 PROCEEDINGS OF THE THIRD INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE Edited by: J. Pombo Paper 43 A Two-Dimensional Numerical Case Study of Fluid-Structure Interaction V. Partimbene^1,2, P. Spiteri¹, P. Marthon¹ and L. Ratsifandrihana² ¹Toulouse Institute of Computer Science Research, INP-ENSEEIHT, Toulouse, France ²SEGULA Technologies, Toulouse, France doi:10.4203/ccp.110.43 purchase the full-text of this paper Full Bibliographic Reference for this paper V. Partimbene, P. Spiteri, P. Marthon, L. Ratsifandrihana, "A Two-Dimensional Numerical Case Study of Fluid-Structure Interaction", in J. Pombo, (Editor), "Proceedings of the Third International Conference on Railway Technology: Research, Development and Maintenance", Civil-Comp Press, Stirlingshire, UK, Paper 43, 2016. doi:10.4203/ccp.110.43 Keywords: fluid-structure interaction, finite volume, dynamic mesh, crosswind. Summary This paper deals with a general procedure to analyse fluid-structure interactions. To do so, we use the finite volume method which allows us to discretise the continuous operators modelling the fluid flow on one hand, and the solid behaviour on the other hand. The coupling is achieved by the pressure and shear stress applied from the fluid to the solid boundary and by the computational domain distortion induced by the solid deformation. The solution of the problem is achieved using numerical algorithms. Finally, we present some results on the application of the developed methodology on a test-case: a two-dimensional train cross-section under crosswind. purchase the full-text of this paper (price £22) go to the previous paper go to the next paper return to the table of contents return to the book description purchase this book (price £85 +P&P)
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