Search Results for author: Marc Avila

Found 3 papers, 2 papers with code

Deformation of drops by outer eddies in turbulence

no code implementations8 Sep 2020 Alberto Vela-Martín, Marc Avila

Drop deformation in fluid flows is investigated here as an exchange between the kinetic energy of the fluid and the surface energy of the drop.

Fluid Dynamics

nsCouette -- A high-performance code for direct numerical simulations of turbulent Taylor-Couette flow

1 code implementation1 Aug 2019 Jose Manuel Lopez, Daniel Feldmann, Markus Rampp, Alberto Vela-Martin, Liang Shi, Marc Avila

We present nsCouette, a highly scalable software tool to solve the Navier-Stokes equations for incompressible fluid flow between differentially heated and independently rotating, concentric cylinders.

Fluid Dynamics Solar and Stellar Astrophysics Chaotic Dynamics Atmospheric and Oceanic Physics

A Hybrid MPI-OpenMP Parallel Implementation for pseudospectral simulations with application to Taylor-Couette Flow

1 code implementation11 Nov 2013 Liang Shi, Markus Rampp, Bjoern Hof, Marc Avila

The Navier-Stokes equations are discretized in cylindrical coordinates with the spectral Fourier-Galerkin method in the axial and azimuthal directions, and high-order finite differences in the radial direction.

Computational Physics Instrumentation and Methods for Astrophysics

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