High-order finite elements for fluid-structure interaction problems

Z. Yosibash, R. M. Kirby, K. Myers, B. Szabó, G. Karniadakis

Research output: Contribution to journalConference articlepeer-review

6 Scopus citations

Abstract

The steps undertaken for a high-order accurate simulation of fluid-structure interaction problems are presented. Specifically, an interface is designed to couple a parallel spectral/hp element fluid solver NekTar with the hp-FEM solid solver StressCheck. The objective is to perform DNS of flows past wings using realistic representation of flows and structures. The coupling strategy is presented in the context of two well documented example problems - the AGARD wing (Yates et. al) and a square panel in flow (Gordnier and Visbal).

Original languageEnglish
Pages (from-to)3018-3025
Number of pages8
JournalCollection of Technical Papers - AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials Conference
Volume4
DOIs
StatePublished - 1 Jan 2003
Event44th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference - Norfolk, VA, United States
Duration: 7 Apr 200310 Apr 2003

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