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Arbitrary Lagrangian–Eulerian methods

Author
Donéa, J.; Huerta, A.; Ponthot, J.; Rodriguez-Ferran, A.
Type of activity
Book chapter
Book
Encyclopedia of computational mechanics: second edition
First page
1
Last page
23
Publisher
Wiley
Date of publication
2017-12-15
ISBN
9781119176817 Open in new window
DOI
10.1002/9781119176817.ecm2005
Repository
http://hdl.handle.net/2117/116431 Open in new window
http://hdl.handle.net/2117/116434 Open in new window
URL
https://onlinelibrary.wiley.com/doi/10.1002/9781119176817.ecm2070 Open in new window
Abstract
This chapter presents an overview of some computational methods for the analysis of problems in ship hydrodynamics. Attention is focused on the description of stabilized finite element formulations derived via a finite increment calculus (FIC) procedure. Both arbitrary Lagrangian–Eulerian (ALE) and fully Lagrangian forms are presented. Details of the treatment of the free-surface waves and the interaction between the ship structure and the sea water are given. Potential flow formulations for s...
Citation
Donéa, J., Huerta, A., Ponthot, J., Rodriguez-Ferran, A. Arbitrary Lagrangian–Eulerian methods. A: "Encyclopedia of computational mechanics: second edition". Wiley, 2017, p. 1-23.
Keywords
ALE description, convective transport, finite elements, fluid dynamics, fluid-structure interaction, mesh regularization and adaptation, nonlinear solid mechanics, stabilization techniques, stress-update procedures
Group of research
LACÀN - Numerical Methods for Applied Sciences and Engineering

Participants