Materials.
We cover the entire materials process
Our expertise
from study to qualification, including simulation and quality control, to precisely meet your needs. We also assist you in the creation of test bench, handling both design and implementation to ensure effective and customized solutions.
Processes.
- Deposition methodologies (metallic coatings, oxidation/corrosion issues).
- Surface treatment of metallic and composite materials in compliance with REACH specifications and standards.
- Light-matter interaction (laser parameters, surface property modification, nanostructuring).
- Simulation
- Simulation of mechanical and vibratory behavior.
- Test-to-simulation correlation and adjustment.
- Finite Element Modeling (GFEM, DFEM).
Control.
- Comprehensive vibratory characterization of composite materials (elastic modulus, loss modulus, density, Tg, tan delta).
- Monitoring of mechanical and thermomechanical characterization tests: fatigue, tension, bending, (micro)hardness, torsion, shearing.
- Recommendations for inspection methods.
- Non-destructive testing and controls (Eddy currents, ultrasound, acoustic emission).
- Imaging (optical microscopy, SEM-FIB, TEM, X-ray tomography).
Qualification.
- Preparation and monitoring of qualification tests for new materials and associated surface treatments: test program definition, supervision of specimen manufacturing, planning and monitoring of tests (mechanical, climatic, electrical, fatigue, salt spray…).
- Drafting of qualification reports.
- Justification and certification for fatigue and damage tolerance.
Test Benches.
- Damping measurements of composite materials using specific test benches.
- Design and implementation of material test benches: erosion bench, bending bench for weld characterization, drop bench for composite materials.
They trust us.
Ils parlent de nous.
AVNIR understands our business challenges, combining technical expertise, responsiveness, and a human-centered approach to ensure successful missions and a trusted collaboration.
Client. AVNIR Engineering – 2025
After working there for over 5 years, I can say that AVNIR offers its employees the opportunity to work on high value-added projects and to quickly develop strong technical skills. The management team is always supportive and attentive to its employees. The great team spirit is fostered through regular after-work events and unforgettable seminars.
Mathieu F. AVNIR Engineering engineer- 2025
I worked at AVNIR Engineering for almost 2 years as a consulting engineer. I want to thank the management team for giving me the opportunity to return to a rich professional activity after my maternity leave and time with my family.
Thank you for your warm welcome, your attentiveness, your kindness, and the calm at-mosphere you know how to create. Thank you for your professionalism accompanied by smiles, good humor, and the close relationship you maintain with your employees.
FD. AVNIR Engineeering engineer – 2024
AVNIR’s dynamic, responsive team is always ready to listen. The many initiatives aimed at improving workplace well-being, and the (very) positive atmosphere experienced during company seminars, are proof of this. I will keep excellent memories of my time at AVNIR Engineering.
Guilhem M. AVNIR Engineering engineer – 2024
A human-scale service company with a management team that is always very available and attentive to our requests.
Regular visits from management to the client’s site to ensure everything is going well.
Excellent integration with quality seminars and after-work events.
The mission is chosen before hiring, so there are no surprises.
Moreover, the company is not obstructive when opportunities arise with the client.
A very good first experience in the professional world!
Florian M. AVNIR Engineering engineer – 2024
My position as a Design and Calculation Engineer with AVNIR ENGINEERING marked my first step into the professional world after completing my studies, and it was a very positive experience. I gained exposure to major French industrial companies and learned a lot. I was always well-supported by AVNIR’s management for any problems or questions, and the atmosphere of exchanges between the team members helped me feel at ease during the early years of my engineering career.
Romain M. AVNIR Engineering engineer – 2024
