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Vibratory characterization, vibratory on demand tests

Area of expertise

Noise and vibration engineering

On-site or in-lab characterization tests


YOUR EXPECTATIONS

You want to:
• understand your products vibratory behavior in order to optimize their design and improve their reliability and comfort performance (transportation)
• characterize, qualify or reliabilize your products resistance to shock and vibration
• ensure your products reliability when in operation

OUR SOLUTIONS

Cetim brings you:
a vibration diagnosis under operating conditions: full dynamic instrumentation (vibration, gauges, electric current...), on-site data acquisition with mobile and autonomous multichannel recorders, data analysis, technical expertise and recommendations
structure vibration characterization: modal analysis and model correlation
electrodynamic shakers tests allow to realize: dynamic load forces up to 160kN, shocks up to 300g, tests on equipments up to 2000kg, combined vibration and thermal tests from -50°C to +160°C, under operating conditions.
customization of vibration tests according to your operating conditions
vibration monitoring for equipment and predictive maintenance using vibration detection

YOUR BENEFITS

• cetim's multidisciplinary team and a technical referent in charge of the project
• technical solutions based on a recognized experience in industrial products
• more reliable products and a better behaviour of your equipments in operation

Our other services

Vibratory failure analysis

Expert know-how in noise and vibrations

 

Our references

Overhauling its boosters

( Atlas Copco)

Elimination of uncomfortable vibrations

( SNCB)

Close examination of a test bench

( PSA Peugeot Citroën )

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Adapting teeth to strain

( CGG)

Vibratory expertise turns multiphysical

( CEA )

Tests – Products reliability

Qualifying, characterising in order to make sure that the product will fulfil the expected function, but also in order to optimise its performance or to implement quality control: the tests carried out by Cetim apply to all mechanical fields, from the most general to the most specialised one.
Cetim’s experts perform a customised service, from simple standard tests to the design of specific test benches.

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A technical question, call Cetim : +33 970 821 680