Results 11 to 20 of about 471,690 (262)
Assessment of Numerical Methods for Plunging Breaking Wave Predictions
Journal of Marine Science and Engineering, 2021 This study evaluates the capability of Navier–Stokes solvers in predicting forward and backward plunging breaking, including assessment of the effect of grid resolution, turbulence model, and VoF, CLSVoF interface models on predictions. For this purpose,
Shanti Bhushan +4 more
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Pore-Scale Simulation of Water Flooding Using Volume of Fluid Method
Geofluids, 2023 Water flooding is a commonly used method in oilfield development, and the water flooding process is essentially the process of oil-water movement in porous media.
Chuanqing Huang +7 more
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Unstructured un-split geometrical Volume-of-Fluid methods – A review [PDF]
Journal of Computational Physics, 2020 Geometrical Volume-of-Fluid (VoF) methods mainly support structured meshes, and only a small number of contributions in the scientific literature report results with unstructured meshes and three spatial dimensions. Unstructured meshes are traditionally used for handling geometrically complex solution domains that are prevalent when simulating problems
Tomislav Maric +2 more
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Contact line advection using the geometrical Volume-of-Fluid method [PDF]
Journal of Computational Physics, 2020 22 pages, 20 figures, accepted ...
Mathis Fricke +2 more
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A numerical framework for simulating fluid-structure interaction phenomena [PDF]
Fracture and Structural Integrity, 2014 In this paper, a numerical tool able to solve fluid-structure interaction problems is proposed. The lattice Boltzmann method is used to compute fluid dynamics, while the corotational finite element formulation together with the Time Discontinuous ...
A. De Rosis +3 more
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A new Volume-of-Fluid method in OpenFOAM
, 2017 To realise the full potential of Computational Fluid Dynamics (CFD) within ma- rine science and engineering, there is a need for continuous maturing as well as verification and validation of the numerical methods used for free surface and interfacial flows.
Roenby, Johan +3 more
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Simulasi CFD pada Kapal Planing Hull
Kapal, 2019 Akurasi dalam memprediksi hambatan kapal adalah salah satu aspek penting dalam mendesain lambung kapal. Secara umum, hambatan kapal dengan type planing lebih rumit daripada type displacement.
Samuel Samuel +2 more
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Influence of Capillary Number on the droplet Shape, Film Thickness, and Pressure Drop in a Liquid-Liquid Taylor Flow inside a Microcapillary [PDF]
International Journal of Mathematical, Engineering and Management Sciences, 2019 Numerical analysis of a two-dimensional, axisymmetric, incompressible, laminar liquid-liquid Taylor flow inside a vertical circular microchannel is carried out in the present study. The focus is laid on fluid flow characteristics in the slug flow regime.
S. V. B. Vivekanand +2 more
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Computing curvature for volume of fluid methods using machine learning [PDF]
Journal of Computational Physics, 2019 In spite of considerable progress, computing curvature in Volume of Fluid (VOF) methods continues to be a challenge. The goal is to develop a function or a subroutine that returns the curvature in computational cells containing an interface separating two immiscible fluids, given the volume fraction in the cell and the adjacent cells.
Yinghe Qi +4 more
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3D Numerical Simulations of Green Water Impact on Forward-Speed Wigley Hull Using Open Source Codes
Journal of Marine Science and Engineering, 2020 A series of CFD RANS simulations are presented for Wigley hulls of two freeboard heights progressing with forward speed in waves. Free surface effects are captured using the Volume of Fluid (VOF) method embedded in open source software OpenFOAM ...
Linfeng Chen +3 more
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