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On the interaction of compressible flow and human vocal folds
- 1.0363355 - ÚT 2012 RIV DE eng C - Conference Paper (international conference)
Prokopová, J. - Feistauer, M. - Horáček, Jaromír - Kučera, V.
On the interaction of compressible flow and human vocal folds.
Vibration Problems ICOVP 2011. Berlin: Springer, 2011 - (Náprstek, J.; Horáček, J.; Okrouhlík, M.; Marvalová, B.; Verhulst, F.; Sawicki, J.), s. 759-764. ISBN 978-94-007-2068-8. ISSN 0930-8989.
[International Conference on Vibration Problems /10./ - ICOVP 2011. Praha (CZ), 05.09.2011-08.09.2011]
R&D Projects: GA ČR(CZ) GAP101/11/0207
Institutional research plan: CEZ:AV0Z20760514
Keywords : biomechanics of voice * fluid-structure interaction * ALE method * discontinuous Galerkin finite element method
Subject RIV: BI - Acoustics
The paper is devoted to the numerical solution of interaction of compressible flow with elastic structure with application to the simulation of flow in vocal folds. It is described by the coupling of compressible Navier-Stokes equations and dynamical elasticity system, solved by the combination of the discontinuous Galerkin method for the flow field and conforming finite elements for the elasticity problem.
Permanent Link: http://hdl.handle.net/11104/0199295
Number of the records: 1