3 papers
physics.comp-ph2024
Undisturbed velocity recovery with transient and weak inertia effects in volume-filtered simulations of particle-laden flows
Fabien Evrard, Akshay Chandran, Ricardo Cortez +1
In volume-filtered Euler-Lagrange simulations of particle-laden flows, the fluid forces acting on a particle are estimated using reduced models, which rely on the knowledge of the…
physics.flu-dyn2024
Using theory and experiments of spheres moving near boundaries to optimize the method of images for regularized Stokeslets
Hoa Nguyen, Amelia Gibbs, Frank Healy +5
The general system of images for regularized Stokeslets (GSIRS) developed by Cortez and Varela (2015) is used extensively to model Stokes flow phenomena such as microorganisms swim…
math.NA2023
Regularized Stokeslet Surfaces
Dana Ferranti, Ricardo Cortez
An extension of the Method of Regularized Stokeslets (MRS) in three dimensions is developed for triangulated surfaces with a piecewise linear force distribution. The method extends…