Aerospace
Headlines
The Cotra demonstrator unveiled in a video!
The advanced testing demonstrator developed by Cetim Grand-Est, with its robot and contactless technology, is opening up new avenues for the introduction of non-destructive testing on production lines.
It is now possible to test all parts output from a thermochemical treatment line in real time and without destroying them! A new video of the Cotra demonstrator unveiled by Cetim Grand-Est at the BE 4.0 trade fair is proof of this. To achieve this feat, it uses two innovative technologies which can be industrially manufactured on a production line. The first is the 3MA, a combination of magnetic tests used to inspect the thermochemical treatment depth and hardness of a part. The second technology, Holo3, uses Laser-induced Breakdown Spectroscopy (LIBS) to inspect the material’s chemical composition.
In addition to the technical performance, this demonstrator is also a means for Cetim Grand-Est to demonstrate its ability to support manufacturers during each stage (feasibility, prototype, series run and industrial production) of their development in this area. “The aim is to provide tailored assistance to our manufactures” explained Clément Callens, Industry of the future manager at Cetim Grand-Est.
Watch the video “Cotra: a demonstrator of 100% real-time contactless quality control” on the Cetim France YouTube channel.
Other informations
Video: ASTM and ISO working hand in hand for the standardisation of additive manufacturing
Headlines
Why are the International Organisation for Standardisation (ISO) and ASTM International working...
Umati on show at Intercut 2020
Headlines
One of the 14 scheduled workshops-demonstrations at the next international machining tradeshow...
Scientific publications
- Galling detection by acoustic emission according to ASTMG98
- Thermomechanichal study of high speed rolling element bearing: a simplified approach
- Robust Active Control of The Milling Process Vibrations in a fixed reference frame
- 3D numerical simulation of drilling residual stresses
- Influence of the lubrication conditions on surface integrity in drilling
References
Introducing IoT in tightening solutions
( JPB Système)Eaton reorganizes to control the cleanliness of its parts
( Eaton S.A.S)Qualifying the resistance of seat coatings
( Safran Seats)Choose the right robot with Arthur
( Fermob)QSP® is put to test in the aeronautics sector
( Sherloc project)Results of studies
Thermomechanichal study of high speed rolling element bearing: a simplified approach
Galling detection by acoustic emission according to ASTMG98
Robust Active Control of The Milling Process Vibrations in a fixed reference frame
3D numerical simulation of drilling residual stresses
Influence of the lubrication conditions on surface integrity in drilling
Presentation
Prime manufacturers, equipment manufacturers and subcontractors must address new technological developments resulting from new materials arising. Expectations regarding innovation, design, tests, production reporting, failure analysis find in Cetim a combination of skills and talents which is unique on the market.
