Codes

Discrete Operator-based Parallel Algorithm for Modelling Incompressible Navier-Stokes Equations (DOPAMINE)

An unstructured finite-volume solver for incompressible flows with Boussinesq approximation primary developed for urban flow applications. The solver is currently under development and a short showcase of the solvers capabilities are mentioned below and more information can be viewed in the public wiki.

Documentation View on GitHub

Taylor-Green vortex
Taylor-Green vortex
Lid-driven cavity
Cavity flow

DOPAMINE-FDM

A finite-difference solver for incompressible flows with Boussinesq approximation mainly developed as a channel-like emulator for coastal ocean and wind engineering applications. The original code was developed by Prof. A. Lozano-Duran who shared the code with me during my PhD studies. Since then I have been adding new features and improvements. The animations below are produced directly from the solver.

View on GitHub

Wall-modelled LES
Wall-modelled LES
Flow over a wavy wall
Flow over a wavy wall
Rayleigh-Bénard convection
Rayleigh-Bénard convection
Taylor-Green vortex
Taylor-Green vortex

Animation Showcase

More simulation animations are collected on my YouTube channel.

Visit the YouTube channel

Vorticity-dominated regions marked by Q-criterion
Wave-Current Interactions over transitional roughness elements

Simulation Showcase

A small gallery of animations from various simulation studies.

Wind flow over Exeter
TU Delft campus
Turbulent flow in a helical duct
Wind and Turbulence over Den Haag
Turbulent flow in a cylindrical canopy