CFD Post-processing :

Post-precessing is the visualisation of the flow topology around the car which gives a better understanding of physics phenomena and is the base for a brainstorming on possible points of improvement. For that, we use :

• Tecplot
• Paraview

Both softwares give the possibility to analyse precisely the topology of the flow around the vehicle and then to determine the parts which need to be improved. For marketing purpose the results of the computations can also be placed in the real vehicle environment, using a picture for instance.

More information…