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Failure or damage of mechanical components

Area of expertise

Analyse and understand the failure of a component, transmission or a mechanical equipment


YOUR EXPECTATIONS

A mechanical transmission component (bearing, gear, reducer, shaft, coupling, pinion, ball joint, chain, splines, clutch, gearbox, shaft line .....) is considered to have failed when it no longer performs its function correctly: noise, vibrations, poor performance, overheating, wear, chipping, galling, cracking, breakage.

Following the failure of a mechanical transmission component, you want to carry out an analysis to:

- Identify the causes, origins and remedies;

- Understand the degradation phenomenon(s);

- Determine the responsibilities of the parties involved (designer, manufacturer, installer, user, maintenance);

- Prevent recurrence.

OUR SOLUTIONS

Cetim proposes and carries out a factual, exhaustive and multidisciplinary investigation, based on all the observations and parameters linked to the failure:

- On-site expertise;

- Analysis of the failure, taking into account the history, operating conditions and environment of the component and machine;

- Search for any manufacturing or implementation defects;

- Laboratory resources for testing components on test benches;

- Simulation resources to confirm damage hypotheses;

- Advice and support for failure resolution and redesign.

YOUR BENEFITS

Cetim, independent and neutral technical centre, is a leader in the analysis of mechanical behaviour in operation.

- With over 50 years' experience, it deals with nearly 1,500 new cases every year, in all areas of mechanics: mechanical, metallic, plastic and composite damage, etc.

- Our organisation is recognised by legal experts and insurance companies.

- Neutrality and independence, guaranteeing you the objectivity of our results.

- A comprehensive, multi-skilled approach that deals with failures from their origins right through to the implementation of practical solutions.

- Support via tailored and customisable training courses, with Qualiopi certification.

Our other services

Wear, abrasion, friction of metallic parts

Understand and characterise wear and friction phenomena

Wear & failure of polymer and composite parts

Understand and anticipate plastic, composite and elastomer material breaks

Profile and surface anaylsis following a failure

A metrology laboratory to control your faulty mechanical parts or devices

Failure of bolted, welded, riveted or adhesive bonded assemblies

Understand the origin of failure for robust assemblies

Faulty parts on production line

Defective parts on the production line

Vibratory failure analysis

Expert know-how in noise and vibrations

Expertise in tightness failures analysis

Our full range of expertise to help you quickly and accurately identify the causes of leaks

Failure of thermofluidic installations and equipment

All our expertise for reliable thermofluidic systems

Pressure equipment failure

Secure your pressure equipment

Failure, damage of metallic parts

Analyse and understand the failure of a part, product or metallic equipment

Expertise in corrosion and corrosion protection

Analyse and understand the corrosion of a part, product or metallic equipment

Failure analysis and expertise

More than just a simple diagnosis, a true driver of competitiveness!

Forensic and insurance expertise

Are you a court-appointed and/or insurance expert? Call on an independent partner to assist you in your investigations!

Fracture mechanics

Analyse, understand and anticipate the failure of a component or piece of mechanical equipment to be able to judge its integrity.

 

Our references

Optimised, high-performance and silent gears

( Pellenc)

Tailored failure analysis training

( NTN Transmissions Europe)

Adapting teeth to strain

( CGG)

Failure analysis

Mechanical breakdown, non-compliant product ? Our dedicated teams do failure analyses on a daily basis and give you assents and recommendations to help you understand the causes and origins of the problem.

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