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Your search keyword '"Vilela de Abreu, Rodrigo"' showing total 2 results
Start Over Author "Vilela de Abreu, Rodrigo" Topic open source software
2 results on '"Vilela de Abreu, Rodrigo"'

1. Unicorn : Parallel adaptive finite element simulation of turbulent flow and fluid-structure interaction for deforming domains and complex geometry

Author

Hoffman, Johan, Jansson, Johan, Vilela de Abreu, Rodrigo, Degirmenci, Niyazi Cem, Jansson, Niclas, Müller, Kaspar, Nazarov, Murtazo, and Spühler, Jeannette Hiromi

Subjects
Unicorn, turbulent flow, open source software, Computer and Information Sciences, deforming domain, parallel adaptive finite element method, fluid-structure interaction, FEniCS, complex geometry, Data- och informationsvetenskap, DOLFIN
Abstract

We present a framework for adaptive finite element computation of turbulent flow and fluid-structure interaction, with focus on general algorithms that allow for complex geometry and deforming domains. We give basic models and finite element discretization methods, adaptive algorithms and strategies for e cient parallel implementation. To illustrate the capabilities of the computational framework, we show a number of application examples from aerodynamics, aero-acoustics, biomedicine and geophysics. The computational tools are free to download open source as Unicorn, and as a high performance branch of the finite element problem solving environment DOLFIN, both part of the FEniCS project QC 20120116

Published
2011

2. Unicorn: Parallel adaptive finite element simulation of turbulent flow and fluid–structure interaction for deforming domains and complex geometry.

Author

Hoffman, Johan, Jansson, Johan, Vilela de Abreu, Rodrigo, Degirmenci, Niyazi Cem, Jansson, Niclas, Müller, Kaspar, Nazarov, Murtazo, and Spühler, Jeannette Hiromi

Subjects
*PARALLEL computers, *FINITE element method, *COMPUTER simulation, *TURBULENT flow, *FLUID-structure interaction, *DEFORMATIONS (Mechanics)
Abstract

Abstract: We present a framework for adaptive finite element computation of turbulent flow and fluid–structure interaction, with focus on general algorithms that allow for complex geometry and deforming domains. We give basic models and finite element discretization methods, adaptive algorithms and strategies for efficient parallel implementation. To illustrate the capabilities of the computational framework, we show a number of application examples from aerodynamics, aero-acoustics, biomedicine and geophysics. The computational tools are free to download open source as Unicorn, and as a high performance branch of the finite element problem solving environment DOLFIN, both part of the FEniCS project. [Copyright &y& Elsevier]

Published
2013
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