Results 261 to 270 of about 11,893,583 (290)

The Blob Projection Method for Immersed Boundary Problems

Journal of Computational Physics, 2000
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Cortez, R., Minion, M.
openaire   +1 more source

Immersed boundary method

2018
In this paper, we report the extension of an earlier developed Direct Numerical Simulation (DNS) model to study coupled heat and mass transfer problems in particulate flows. The DNS model builds on an efficient ghost-cell based Immersed Boundary Method (IBM) which implicitly incorporates the boundary conditions into the discretized momentum, thermal ...
Lu, Jiangtao, Tan, Michael D., Peters, Elias A.J.F., Kuipers, Johannes A.M.   +3 more
openaire   +1 more source

A discontinuous‐Galerkin‐based immersed boundary method

International Journal for Numerical Methods in Engineering, 2008
AbstractA numerical method to approximate partial differential equations on meshes that do not conform to the domain boundaries is introduced. The proposed method is conceptually simple and free of user‐defined parameters. Starting with a conforming finite element mesh, the key ingredient is to switch those elements intersected by the Dirichlet ...
Lew, Adrián J., Buscaglia, Gustavo C.
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Turbulent Wall Model for Immersed Boundary Methods

AIAA Journal, 2010
The paper describes the development of a wall model to extend the applicability of Immersed Boundary methods to high Reynolds number flows. A two-layer approach, based on a decomposition of the near-wall region, is adopted. An outer region is governed by the compressible RANS equations which are solved numerically by using a classical finite volume ...
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Immersed Boundary/Continuum Methods

2009
In the study of biological systems, the coupling of fluid and solid/structure plays an important role. Traditionally, staggered iterations are used to link available finite element codes with computational fluid dynamics codes. Although this procedure is convenient, complex dynamical system behaviors often get lost in the process.
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An Introduction to Immersed Boundary Methods

Unlock the potential of computational fluid dynamics with this essential guide for master's and graduate students, and researchers. It explores the immersed boundary method (IBM), a revolutionary approach for simulating flows in complex geometries.
Verzicco, Roberto, de Tullio, Marco D., Viola, Francesco   +2 more
openaire   +2 more sources

The immersed boundary method

2003
Daniele Boffi, Lucia Gastaldi
openaire   +1 more source

Immersed boundary method for multiphase transport phenomena

Reviews in Chemical Engineering, 2022
Wei Xiao, Jianren Fan, Kun Luo
exaly  

Immersed Boundary Method

2020
openaire   +1 more source

An Immersed-Boundary Finite-Volume Method for Simulations of Flow in Complex Geometries

Journal of Computational Physics, 2001
Haecheon Choi, Jungwoo Kim, Dongjoo Kim   +2 more
exaly