Depuis la version 2026, Flux 3D et Flux PEEC ne sont plus disponibles.

Veuillez utiliser SimLab pour créer un nouveau projet 3D ou pour importer un projet Flux 3D existant.

Veuillez utiliser SimLab pour créer un nouveau projet PEEC (pas possible d'importer un projet Flux PEEC existant).

/!\ La documentation est en cours de mise à jour – des références au 3D peuvent subsister.

About protection and installation

About licensing

Flux uses the Altair Units (AUs) licensing system.

For more information about Altair Units licensing system, please refer to the Altair Simulation 2023.1 - Altair Units Licensing Guide
Remarque : This document can be found on our website: Altair One > Community, Training and Support > Community & Support > Documentation and then look for
  • Product Filter: check the Altair Licensing box
  • Version Filter: check the 2023.1 box

Graphics cards

It is necessary for the proper functioning of our software that the driver of the graphics card is as up-to-date as possible. In our experience a "Windows Update" is not sufficient, it is essential to install the latest driver supplied by the manufacturer of the card.

Eg for NVIDIA: http://www.nvidia.com/Download/index.aspx?lang=en-us