doc: related-projects.md

Author: paugier

doc/index.md

@@ -165,6 +165,7 @@ Advice for FluidDyn developers <http://fluiddyn.readthedocs.io/en/latest/advice_
 to_do
 roadmap
 release_process
+related-projects
 ```
 
 ## Links

doc/related-projects.md

@@ -0,0 +1,23 @@
+# Related projects
+
+There are many CFD framework and Fourier pseudo-spectral solvers. We just list here few examples:
+
+## Open-source
+
+- [Dedalus](https://dedalus-project.org/)
+
+- [SpectralDNS](https://github.com/spectralDNS) (M. Mortensen)
+
+- [TurTLE](https://turtle.pages.mpcdf.de/turtle/index.html)
+
+- [GHOST](https://github.com/pmininni/GHOST) (P. Mininni)
+
+- [HIT3D](https://github.com/schumakov/hit3d)
+
+- [Tarang](https://github.com/cardich/tarang)
+
+- [NS3D](https://archive.softwareheritage.org/browse/origin/directory/?origin_url=https://bitbucket.org/paugier/ns3d)
+
+## Not open-source
+
+- [GESTS](https://impact.ornl.gov/en/publications/gpu-enabled-extreme-scale-turbulence-simulations-fourier-pseudo-s/) (P.K. Yeung)