Nek5000 (source code)

= Nek5000
{wiki=Nek5000}

Nek5000 is an open-source computational fluid dynamics (CFD) software that is designed for simulating fluid flows, particularly those involving complex geometries and turbulent flows. It uses a spectral element method, which combines the advantages of finite element and spectral methods, making it suitable for high-resolution simulations of a wide range of fluid dynamics problems.