Results 111 to 120 of about 13,611 (225)

Implementation of a Lag Elliptic-Blending model for RANS equations in OpenFOAM [PDF]

Turbulence modeling remains a significant challenge in Computational Fluid Dynamics. Achieving a balance between model accuracy and computational efficiency often leads to the widespread utilization of RANS (Reynolds Averaged Navier Stokes) turbulence ...
Buffo, Antonio, Savoldi, Laura, Gajetti, Eleonora, Marocco, Luca, Boccardo, Gianluca   +4 more
core   +1 more source

MPI-Parallel Discrete Adjoint OpenFOAM

Procedia Computer Science, 2015
Published by Curran, Red Hook ...
Markus Towara, Michel Schanen, Uwe Naumann   +2 more
openaire   +2 more sources

Development of Turbulent Combustion Libraries based on Conditional Averaging in OpenFOAM for Engineering Problems

, 2011
1
한가람, 허강열
core  

Development of a dynamic Eulerian-Lagrangian particle OpenFOAM solver for the simulation of powder coating processes

, 2021
In this study, an existing static Eulerian-Lagrangian solver has been updated to incorporate both rotational and translational motion, which can be defined in terms of an arbitrary Fourier series function.
Siyahhan, Bercan, Boiger, Gernot Kurt
core   +1 more source

Multiphase Code Repository by HZDR for OpenFOAM Foundation Software

, 2023
The Multiphase Code Repository by HZDR for OpenFOAM Foundation Software is a software publication released by Helmholtz-Zentrum Dresden-Rossendorf according to the FAIR principles (Findability, Accessibility, Interoperability, and Reuseability).
Meller, Richard, Tekavcic, Matej, Kamble, Vikrant Vinayak, Bilde, Kasper Gram, Lehnigk, Ronald, Kota, Sesi Preetam, Schlegel, Fabian, Lyu, Hongmei, Evdokimov, Ilya, Draw, Mazen, Hänsch, Susann, Krull, Benjamin, Khan, Haris, Li, Jiadong, Petelin, Gasper   +14 more
core   +1 more source

Numerical research on multidirectional waves progresses on the coupling model based on the potential theory and OpenFOAM

Shui kexue jinzhan, 2016
The numerical wave tank based on the potential theory simulates the wave progression and wave-structure interaction quickly,but it is based on the assumption of non-viscous.
JI Xinran, LIU Shuxue, Bo T.PAULSEN, Harry B.BINGHAM   +3 more
doaj   +1 more source

Steady-state Capabilities for Hydroturbines with OpenFOAM

International Journal of Fluid Machinery and Systems, 2010
The availability of a high quality open source CFD simulation platform like OpenFOAM offers new R&D opportunities by providing direct access to models and solver implementation details. Efforts have been made by Hydro-Qubec to adapt OpenFOAM to hydroturbines for the development of steady-state capabilities.
M Page, M Beaudoin, A M Giroux
openaire   +2 more sources

Feasibility study for estimating the offshore shear layer from on shore measurements

, 2011
This paper presents an open source computational fluid dynamics (CFD) study of air flow over a complex terrain. The open source C++ toolbox OpenFOAM has been used for the CFD analysis and the terrain considered is a scale model of Berlengas Island, which
Fabre, Sylvie, Mikkelsen, Torben, Scanlon, Thomas, Stickland, Matthew, Oldroyd, Andrew   +4 more
core  

AeroacousticEvaluation of a Simplified Weapon Bay under Transonic Conditions with Doors Oriented at Various Locations

Havacılık ve Uzay Teknolojileri Dergisi
In this paper,a simplifiedtransonic weapon baywith a L/D=5 and Mach number 0.85 was considered using the large-eddy simulation(LES)with dynamic kinetic energy subgrid-scale (SGS)model.
Ali Can Fadil, Baha Zafer
doaj  

THE SIMULATION OF SKEG EFFECT TO BARGE RESISTANCE CALCULATION USING CFD-RANS OPENFOAM

Wave, 2021
The paper discusses the significance of different types of skegs in a barge toward the pressure, fluid velocity and the ship total resistance. There are three kinds of skeg configurations: barge without skegs, skegs without deflection, and skegs with ...
Abrari Noor Hasmi, Samsu Dlukha Nurcholik   +1 more
doaj