CubismAMR -- A C++ library for Distributed Block-Structured Adaptive Mesh Refinement
Fluid Dynamics
2022-06-22 v2 Computational Physics
Abstract
We present CubismAMR, a C++ library for distributed simulations with block-structured grids and Adaptive Mesh Refinement. A numerical method to solve the incompressible Navier-Stokes equations is proposed, that comes with a novel approach of solving the pressure Poisson equation on an adaptively refined grid. Validation and verification results for the method are presented, for the flow past an impulsively started cylinder.
Cite
@article{arxiv.2206.07345,
title = {CubismAMR -- A C++ library for Distributed Block-Structured Adaptive Mesh Refinement},
author = {Michail Chatzimanolakis and Pascal Weber and Fabian Wermelinger and Petros Koumoutsakos},
journal= {arXiv preprint arXiv:2206.07345},
year = {2022}
}