Air Liquide Medical Systems, a subsidiary of Air Liquide Healthcare combined physical tests and acoustic simulations and managed to optimise a medical device which treats sleep-related breathing disorders.
Two vibro-acoustic modelling methods were combined to validate the design of vacuum trains for the New York City subway network.
At La Hague, the french company Orano Projets has revised the design of operculum shuttle components to meet new ASN requirements based on a series of tests and Cetim recommendations.
Pinet Industrie, the Picardian manufacturer of hinges decided to undertake a project to robotise its welding process. It was able to successfully do so in a few months thanks to support at every step of the way.
Airbus Defence & Space is working with Laroche Engineering and Cetim to assist its Kazakh subsidiary, Ghalam, to develop a manufacturing workshop for the space industry.
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With the signature of a multiannual failure analysis contract with Cetim, EDF Ceidre has enhanced its immediate response capability and has embarked upon a long-term partnership.
Roquette called on Cetim’s expertise to guarantee the competitiveness and compliance of its new equipment with international standards. The operation has opened the way to new preliminary and post-production contracts.
In order to exploit seafloor massive sulphide ore deposits, Technip’s engineers have designed a flexible pipe able to withstand the abrasion generated by ores during their travel from the seafloor to the surface.
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VSL has developed an original damper to dampen the vibrations of cable-stayed bridges. In order to improve its operation and its durability, the most suitable high performance materials have been selected.
Procor, the software acquired by ECT, has granted it to this enterprise a competitive edge by optimising the cathodic protection of its filters and reservoirs.
WNE exhibition takes place from november 30th to december 2nd – Hall 7 – Parc des Expositions – Paris Nord Villepinte. Come and visit us on our booth L114 to discover our solutions in the nuclear field ! A great opportunity to discuss your projects with our experts in France and abroad. With 680 exhibitors from 65 …
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The cavities in the gas generator injection head of the ArianeGroup Vulcain 2.1 engine must not be polluted or clogged by the water used on the hydraulic test stand. An ad hoc filtration system was developed by Cetim to enable effective testing. The cryogenic Vulcain 2.1 engine, which will propel the Ariane 6 launch vehicle during the first …
Continue reading “A top-flight filter for testing of key Vulcain engine component”
Customer needs Acceptance tests, via implementation of hydraulic tests, of the Vulcain 2.1 engine gas generator injection heads, for use on the Ariane 6 launcher and produced using additive manufacturing. The numerous very small-calibre internal cavities of this geometrically complex part must not be clogged or polluted by fine particles found in the water. Customer…
The French company relied on Cetim to gain new knowledge required to use adhesive bonding processes in new interactive display solutions. For Faurecia, French motor vehicle equipment manufacturer, the deployment of interactive display solutions on board vehicles constitutes a major development strategy. These displays will undoubtedly bring about changes in user experience, but the adhesive …
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Customer needs As part of its strategic developments and to introduce interactive display solutions on board vehicles, Faurecia decided to seek out an experienced partner to gain a firm grasp on the entire bonding process. Customer benefits Take advantage of Cetim’s expertise in bonding and application techniques from the R&D stage through to mass production.…
YOUR EXPECTATIONS Are you looking to automate/robotise the testing of your production, inspect your equipment or have an external opinion about a metallic, composite or multi-material product? Do you need: – A solution to automate or robotise the “in line” testing on one or more stations of a production line? – A solution to detect…
Thales called on Cetim’s expertise to check the leak-tightness of the laser equipping the Supercam, the Perseverance rover’s “eyes” on the Mars 2020 mission. After Curiosity, it is now Perseverance, the new Mars rover that is making use of Cetim’s know-how. Cetim had been asked to conduct leak-tightness tests on the laser of Curiosity’s ChemCam …
A video reveals the secrets of the remote monitoring system for the pressurised ducts of the hydropower dams developed by Cetim as part of a collaborative project tested in actual conditions over several months in a mountainous environment. Steep slopes, difficult access, isolated environments, extreme thermal stresses, unstable rocky areas, etc. in mountain areas, the …
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Customer needs Additional fluid simulation expertise in connection with the development of one of its products: a compressed air impulsive source for geophysical exploration of the ocean floor. The aim is to adjust a numerical model to its experimental data so as to understand the physics at work in impulsive sources and thereby improve its…
A new training session has been added to the Cetim Academy catalogue, focusing on the techniques used to effectively model a part for the purposes of fatigue analysis and to optimise the stress calculation-life calculation sequence. Designing finite element simulation models suitable for fatigue analysis and identifying the most appropriate approach to fatigue based on …
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