Buoyancy stabilised Kelvin-Helmholtz instability (lattice Boltzmann and finite volume)
Re = 1200Pr = 9Ri = 0.1516 million nodes for the flow field simulated using the lattice Boltzmann method and 128 million cells for buoyancy simulated using the finite volume method.All calculations performed on GPU....
Kelvin- Helmholtz Instability
This is a simulation of a 2 dimensional Kelvin-Helmholtz Instability. The top fluid (black) is moving to the right and the bottom fluid (white) is moving to the left. Tiny (~0.01) perturbations in velocity are added to "seed" the instability. Grid Si......
Kelvin–Helmholtz instability
Kelvin-Helmholtz Instability
Shear plane instability between freshwater and saltwater with specific gravity 1.012, tilted at an angle of approximately 10 degrees...
Kelvin--Helmholtz instability
Simulation using FLUENT VOF model.Top layer accelerated in 0.5 g.perturbation is 1 Hz....
Kelvin-Helmholtz Instability
Shear plane instability between freshwater and saltwater with specific gravity 1.012, tilted at an angle of approximately 10 degrees...
Kelvin-Helmholtz instability
Kelvin-Helmholtz instability from high-order WENO-based finite-volume Navier-Stokes code written in Python (sped up by Cython)......
Kelvin-Helmholtz instability
Density field of billows evolving in 2D for Re = 750, Pr = 1 and Ri=0.12 using VisIt for visualization....
Kelvin--Helmholtz instability
This movies shows a subdomain of a two-dimensional, incompressible hydrodynamic simulation. The color represents vorticity. The initial condition has two thin layers of vorticity (one not shown) with small random perturbations. The vorticity sheets b......
Kelvin-Helmholtz instability
Hydrodynamics on a moving Voronoi mesh.Kelvin-Helmholtz instability with 50*50 cells, demonstration of the moving mesh....
Kelvin-Helmholtz instability
The Kelvin-Helmholtz instability is simulated using Gadget (left) and Arepo (right). The resolution in both cases is 240x240, with Gadget using N_ngb = 16Credit:Paul Torrey, Harvard UniversityCenter for AstrophysicsInstitute for Theory and Computatio......
Kelvin-Helmholtz flow instability
Kelvin-Helmholtz instability is one of basic cases of flow instability. It is responsible for a wide range of phenomena in the natural environment (e.g. ocean waves, atmospheric flows) and in industrial installations (e.g. slug formation, water hamme......
Kelvin-Helmholtz Instability Test
A Kelvin-Helmholtz Instability test using FARGO3D (on a GPU) (http://fargo.in2p3.fr/). The initial condition was taken from http://arxiv.org/abs/1111.1764. Details in https://pbllambay.wordpress.com/2015/......
Kelvin-Helmholtz Instability Laboratory
The above Video illustrates the Kelvin-Helmholtz Instability. The clear/pink fluid is fresh water and density to be taken as 1000kg/m**3. This was filmed at University of Nottingham on 29/10/2015Wiki:https://en.wikipedia.org/wiki/Kelvin%...Website ex......
Rayleigh-Benard convection cell 3D (lattice Boltzmann and finite volume)
This is a simulation of a Reyleigh-Benard convective cell performed using the lattice Boltzmann method for the fluid flow and finite volume method for scalar transport. The code used for this simulation was developed by myself for research purposes a......
Kelvin-Helmholtz Instability Waves
by Paul Nylander http://bugman123.wordpress.com/2006/1...Help us caption & translate this video!http://amara.org/v/FOT8/...
Kelvin-Helmholtz instability: Flowsquare 4.0
A numerical simulation of a temporal Kelvin-Helmholtz instability using Flowsquare 4.0. http://flowsquare.com...
Kelvin-Helmholtz instability (single phase)
Numerical simulation of single-phase Kelvin-Helmholtz instability (KHI) using the lattice Boltzmann method (LBM) with an adaptive mesh refinement (AMR) strategy.The Reynolds number is 1500 (Re=1500)...
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