Nek5000/NekCEM is an open-source simulation-software package that delivers highly accurate solutions for a wide range of scientific applications, including fluid flow, thermal convection, combustion, magnetohydrodynamics, and electromagnetics.
It features state-of-the-art, scalable, high-order spectral element-based algorithms that are fast and efficient on platforms ranging from laptops to the world’s fastest computers.
Nek5000/NekCEM's users include over 320 scientists and engineers in academia, laboratories and industry. We highlight a few of the many applications using Nek5000/NekCEM today.
- Reactor analysis
- Aerospace application
- Engine application
- Ocean modeling
- Turbulence modeling
- Electromagnetics modeling
- Drift-diffusion modeling
Nek5000 and NekCEM are freely available under a BSD license.
For more information, see the Nek5000 website: https://nek5000.mcs.anl.gov.