Results 11 to 20 of about 156,290 (295)

Large Eddy Simulation of Gas Explosions

Chemical Engineering Transactions, 2010
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V. Di Sarli, A. Di Benedetto, G. Russo
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Large-Eddy simulation of pulsatile blood flow [PDF]

Medical Engineering & Physics, 2009
Large-Eddy simulation (LES) is performed to study pulsatile blood flow through a 3D model of arterial stenosis. The model is chosen as a simple channel with a biological type stenosis formed on the top wall.
Despande, Fry, Frydrychowicz, Fung, Ghalichi, Giles Roditi, Jones, Lee, Liang, Lieber, Malek, Manosh C. Paul, Md. Mamun Molla, Mittal, Mittal, Pedley, Pedley, Piomelli, Scotti, Smagorinsky, Stonebridge, Sutera, Younis   +22 more
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Applied large eddy simulation [PDF]

Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2009
Large eddy simulation (LES) is now seen more and more as a viable alternative to current industrial practice, usually based on problem-specific Reynolds-averaged Navier–Stokes (RANS) methods. Access to detailed flow physics is attractive to industry, especially in an environment in which computer modelling is bound to play an ever increasing role ...
Tucker, Paul G., Lardeau, Sylvain
openaire   +2 more sources

Gyrokinetic large eddy simulations [PDF]

Physics of Plasmas, 2011
The large eddy simulation approach is adapted to the study of plasma microturbulence in a fully three-dimensional gyrokinetic system. Ion temperature gradient driven turbulence is studied with the GENE code for both a standard resolution and a reduced resolution with a model for the sub-grid scale turbulence. A simple dissipative model for representing
Morel, Pierre, Navarro, Alejandro Bañón, Albrecht-Marc, Michel, Carati, Daniele, Merz, Florian, Görler, Tobias, Jenko, Frank   +6 more
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Evaluating Terrain as a Turbulence Generation Method

Energies, 2021
When driving microscale large-eddy simulations with mesoscale model solutions, turbulence will take space to develop, known as fetch, on the microscale domain.
Patrick Hawbecker, Matthew Churchfield
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A Python interface to the Dutch Atmospheric Large-Eddy Simulation

SoftwareX, 2020
We present a Python interface for the Dutch Atmospheric Large Eddy Simulation (DALES), an existing Fortran code for high-resolution, turbulence-resolving simulation of atmospheric physics.
Gijs van den Oord, Fredrik Jansson, Inti Pelupessy, Maria Chertova, Johanna H. Grönqvist, Pier Siebesma, Daan Crommelin   +6 more
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Large eddy simulation of upward flame spread on PMMA walls with a fully coupled fluid–solid approach [PDF]

, 2017
A fully coupled fluid–solid approach has been developed within FireFOAM 2.2.x, a large eddy simulation (LES) based fire simulation solver within the OpenFOAM® toolbox.
Fukumoto, Kazui, Wang, Changjian, Wen, Jennifer X.   +2 more
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Numerical studies towards practical large-eddy simulation [PDF]

, 2007
Large-eddy simulation developments and validations are presented for an improved simulation of turbulent internal flows. Numerical methods are proposed according to two competing criteria: numerical qualities (precision and spectral characteristics), and
C. Bogey, C. Bogey, E. Lévêque, E. Lévêque, F. Toschi, G. Comte-Bellot, G. Erlebacher, H.S. Kang, J. Boudet, J. Boudet, J. Caro, J. Mathew, J.S. Smagorinsky, J.W. Deardorff, L. Shao, P. Sagaut, P. Sagaut, R.D. Moser, S.B. Pope, S.K. Lele, X. Huai   +20 more
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Large eddy simulation of two-dimensional isotropic turbulence [PDF]

, 1996
Large eddy simulation (LES) of forced, homogeneous, isotropic, two-dimensional (2D) turbulence in the energy transfer subrange is the subject of this paper.
A. Chekhlov, A. S. Monin, A. Yakhot, Alexei Chekhlov, Boris Galperin, D. Forster, G. E. Karniadakis, G. I. Sivashinsky, G. K. Batchelor, G. L. Browning, Ilya Staroselsky, J. A. Domaradzki, J. Smagorinsky, J. Smagorinsky, J. Sommeria, L. Smith, L. Smith, R. H. Kraichnan, R. H. Kraichnan, R. H. Kraichnan, R. H. Kraichnan, R. Sadourny, S. A. Orszag, S. Gama, S. Gama, Semion Sukoriansky, Steven A. Orszag, V. Yakhot, V. Yakhot, W. P. Dannevik, Y. Kuramoto   +30 more
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Study on lattice Boltzmann method/large eddy simulation and its application at high Reynolds number flow

Advances in Mechanical Engineering, 2015
Lattice Boltzmann method combined with large eddy simulation is developed in the article to simulate fluid flow at high Reynolds numbers. A subgrid model is used as a large eddy simulation model in the numerical simulation for high Reynolds flow.
Haiqing Si, Yan Shi
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