The aim of this paper is to provide a survey of the state of the art in the finite element approach to the Immersed Boundary Method (fe-ibm) which has been investigated by the authors during the last decade. In a uni-fied setting, we present the different formulation proposed in our research and highlight the advantages of the one based on a distributed Lagrange multiplier (dlm-ibm) over the original fe-ibm.

Discrete models for fluid-structure interactions: The finite element immersed boundary method

L Gastaldi
2016

Abstract

The aim of this paper is to provide a survey of the state of the art in the finite element approach to the Immersed Boundary Method (fe-ibm) which has been investigated by the authors during the last decade. In a uni-fied setting, we present the different formulation proposed in our research and highlight the advantages of the one based on a distributed Lagrange multiplier (dlm-ibm) over the original fe-ibm.
2016
Istituto di Matematica Applicata e Tecnologie Informatiche - IMATI -
Fluid-structure interactions; finite elements; Immersed Boundary Method; Lagrange multipliers
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.14243/410619
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