Computer-Aided Engineering (CAE) software
The 6NAPSE Group offers you its expertise in simulation and calculations, in the fields of Thermomechanics of structures, Vibratory Dynamics, Acoustics and Fluid Mechanics.
Geometry modeling, creation of meshes and simulation of thermomechanical, acoustic and vibration phenomena
Model preparation
In order to prepare the models with a view to meshing them, the CEVAA of the 6NAPSE Group uses CAD software SolidWorks (2016 and 2019) and Catia V5 to modify and simplify the initial geometry.
Simulation and calculation
The CEVAA has various simulation software using the finite element method to meet your needs in mechanical or thermomechanical structures in the fields of automotive, aeronautics, aerospace, rail, defence, energy and sport and leisure.
The Salome-Meca software suites (open-source and developed by EDF) and MSC (Apex pre/post-processing, Nastran finite element solver) allow the resolution of static calculations (calculation of mechanical resistance to lifting, sizing calculation, etc.) or dynamic for your temporal or frequency analyzes (calculation of eigenmodes, calculation of frequency response, etc.).
The modeling of non-linear behaviors is carried out using the dedicated Marc/Mentat solution.
The Actran finite element calculation software allows the implementation of simulation in acoustics (acoustic radiation of sources) and vibroacoustics (fluid/structure coupling, radiated noise induced by vibrations of structures, etc.).
Software development
The CEVAA helps you develop specific software according to your needs (business tools, specific post-processing of results). They are created through graphical interfaces developed in Python, Matlab or GNU Octave that can be easily integrated and used by your teams. The computational software in fluid mechanics Ansys Workbench (Fluent model) allows the simulation of fluid flow (biphasic, turbulence, etc.).
Our CAE software
Over the years, we have acquired the most used software in the fields of activity in which we operate. This is an easier way for our customers to entrust us with their projects and thus be able to reuse the results in their premises. Simplification in the exchange of files and greater facility for the transfer of methodology.
- Hexagon : MSC Nastran/Patran /Actran
- Marc/Mentat
- Solidworks 2016
- Salome-Meca
- Code_Aster parallel version
- Python, Matlab, Octave
Hexagon Numerical Simulation Solutions
Read the feedback from the CEVAA of the 6NAPSE Group on
CAE types
- Multiphysics simulation
- Acoustic simulation (airborne noise, fluid/structure coupling, electromagnetic noise)
- CFD simulation
- Crash and impact simulation : fast dynamic calculation (impact, crash, explicit calculation)
- Structure simulation
- Dynamic simulation (modal, frequency, transient)
- Mechanical fatigue calculation
- Seismic simulation : calculation of earthquake resistance of equipment
- Thermal simulation
- Thermomechanical simulation
- Vibration simulation
- Static and quasi-static calculation
Services related to simulation and calculations
- Possibility of intervention in emergency mode within 24/48H
- Secure HPC resources (locally implanted supercomputer, no cloud)
- File exchanges by secure protocol
- National recognition (SiMSEO label)
Contact us to discuss your needs quickly and technically!