Industrialists and government agencies have praised the technological effect prediction quality of ONERA's aerodynamicsimulation software elsA. The latest developments around the multigrid method Chimère have been due to the complexity and details in regard to turbomachinery... At that time, the industrialists, the DGA and the DGAC applauded the technological effect prediction quality of ONERA's aerodynamicsimulation software elsA
The ZDES method, included in Onera's aerodynamicsimulation software" elsA' and soon to be included in" the Cèdre" energetic software, is also useful to other applications such as civilian aircraft (buffeting prediction), helicopters, issues of stealth for jets and drones, and it could also be useful in other fields such as automobiles and hydrodynamics
The elsA aerodynamicsimulation code allows the characteristics to be optimized by revealing details of the flows between the vanes. Meanwhile, these microscopic structures can not be too complex, or it may not be possible to manufacture them
French Centre for Research and Advanced Training in Scientific Computing elsA: aerodynamicsimulation software package co- developed mainly by ONERA, Airbus, and Safran. Quelques liens utiles
Cedre ® is Onera software for the multi-physics simulation of energetics and propulsion... Aerodynamic calculation of thrust reversers (in red at the rear of the engine) using the Cedre software, for Snecma and Teuchos, by Andheo and Onera... Aerodynamic calculation of thrust reversers (in white at the rear of the engine) using the Cedre software, for Snecma and Teuchos, by Andheo and Onera
