Innovation & Quality

Marine / Naval / Hydro Design - Grid Generation

Do you find yourself spending more time on creating your mesh than you do on analyzing and improving your design? Are you struggling to create the quality mesh you need to get valuable results each and every time?

NUMECA’s grid generation solutions give you access to both fully structured and unstructured meshing tools.

Our entirely automatic multi-block structured environment is today’s reference in Marine CFD solutions, while our fully unstructured hexahedral meshing with hex dominant options handles any geometry you throw at it. Both are lightning-fast too. How does 2 minutes sound for a 100 M structured mesh? A few minutes for a 10 M hex dominant mesh for your combustion chamber? 

For complex motions and parametric studies we have advanced mesh deformation techniques like sliding grids, overset grids and the unique on the market Adaptive Grid Refinement technique.

Our solutions are interfaced with all major CFD commercial solvers and supporting direct CAD connectivity to most of the CAD systems.



A suite of meshing tools for high quality grids, applicable to all types of applications.


Parallel Unstructured Hex Dominant Meshing for complex and/or unclean geometries.