The fastest CFD Flow Integrated Environment dedicated to Combustion

Modeling real-world combustion problems requires real-world solutions with a limited response time.

This is why NUMECA has developed a CFD solver that is faster than any others on the market. With patented CPU Booster technology, the solver churns out results 3x to 15x times faster than the competition. 

A wide range of combustion models are integrated including tabulated chemistry models non-premixed to premixed combustion:

  • Flamelet / Equilibrium
  • Bray-Moss-Libby (BML, aka Zimont’s TFC model)
  • Hybrid BML/flamelet
  • Flamelet Generated Manifolds (FGM) method

Further, various multi-species modeling & spray combustion capabilities are available.

Almost no set-up time is needed, and our robust meshing solution can handle unclean geometries with very limited engineering input.

With built-in, world-leading expertise and an engineering environment that accelerates your design flow from initial concept through simulation, analysis and optimization, NUMECA assists you in every step of your design process.


KJ66 CO distribution

DLR's premixed combustor


Generci Heli engine - Spray combustion


OMNIS™ - Power to explore, collaborate and innovate

One single integrated multiphysics environment for all steps in the simulation process, powered by the fastest solvers on the market.

Accurately predict real-world product performance through multiphysics simulation. Run all of your CAE  simulations (FEA, CFD, EM,...) in one open platform and change from one physics to another by the simple click of a button. 

Set-up is a breeze; go from CAD to a CFD-ready high-quality mesh in minutes.

Steer product design from start to finish through a highly-automated and streamlined workflow.

High Fidelity - Built for the most advanced simulation needs.


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