Interaction between an elastic structure and free-surface flows: experimental versus numerical comparisons using the PFEM.

Idelsohn, Sergio and Martí, J. and Souto Iglesias, Antonio and Oñate Ibáñez, Eugenio (2008). Interaction between an elastic structure and free-surface flows: experimental versus numerical comparisons using the PFEM.. "Computational Mechanics - International Journal then Research Journal -", v. 43 (n. 1); pp. 125-132. ISSN 0178-7675. https://doi.org/10.1007/s00466-008-0245-7.

Description

Title: Interaction between an elastic structure and free-surface flows: experimental versus numerical comparisons using the PFEM.
Author/s:
  • Idelsohn, Sergio
  • Martí, J.
  • Souto Iglesias, Antonio
  • Oñate Ibáñez, Eugenio
Item Type: Article
Título de Revista/Publicación: Computational Mechanics - International Journal then Research Journal -
Date: December 2008
ISSN: 0178-7675
Volume: 43
Subjects:
Freetext Keywords: Fluid–Structure Interaction (FSI),free surface flows,fluid dynamics.
Faculty: E.T.S.I. Navales (UPM)
Department: Enseñanzas Básicas de la Ingeniería Naval [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

The paper aims to introduce new fluid–structure interaction (FSI) tests to compare experimental results with numerical ones. The examples have been chosen for a particular case for which experimental results are not much reported. This is the case of FSI including free surface flows. The possibilities of the Particle Finite Element Method (PFEM) [1] for the simulation of free surface flows is also tested. The simulations are run using the same scale as the experiment in order to minimize errors due to scale effects. Different scenarios are simulated by changing the boundary conditions for reproducing flows with the desired characteristics. Details of the input data for all the examples studied are given. The aim is to identifying benchmark problems for FSI including free surface flows for future comparisons between different numerical approaches.

More information

Item ID: 2311
DC Identifier: http://oa.upm.es/2311/
OAI Identifier: oai:oa.upm.es:2311
DOI: 10.1007/s00466-008-0245-7
Official URL: http://www.springerlink.com/content/100468/
Deposited by: Memoria Investigacion
Deposited on: 18 Feb 2010 12:10
Last Modified: 20 Apr 2016 12:03
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