My field of expertise lies in the development of fast high-fidelity software for performing numerical simualtions of non-equilibrium flows using the Boltzmann equation.Â
So far I got expertises in the development of high-order in space and time integrators for the Boltzmann and the compressible Euler equations, on cartesian and on unstructured meshes. My codes are accelerated through CPU and GPU parallelization, and implement state-of-the-art numerical methods. I am particularly focused on automatic dynamic domain decomposition techinques for automatic switching between Euler equations and Kinetic models when performing numerical simulations.
I am also an expert in efficient high-order N-body numerical simulations in the Newtonian and post-Newtonian framework.
Density profile of high resolution simulation of a fluid over a square obstacle
Density profile of high resolution simulation of the Kelvin-Helmholtz instability
Evolution of two clusters of particles with no collisions
Evolution of two clusters of particles with collisions
Henon's Criss-Cross: three bodies in stable closed orbit by integrating Newtonian Law's of Motion