Transport

Performance testing and R&D

The transport revolution is under way Less noise, less CO² and increasingly efficient equipment. It is in this context that CERG offers its services to manufacturers in this industry.

Material characterisation tests (thermal insulation and acoustic absorption measurements)
Intrinsic performance testing (measurement of pressure loss, Cv, flow, pressure, fluctuation and response time)
Qualification and endurance testing (valve, durability and accelerated ageing tests)

Study and improvement of design

Considerable resources and the recognised expertise to complete increasingly complex studies.

Water tunnel studies (propulsion system performance, study of drive units, determination of aerodynamic coefficients)
Wind tunnel studies (flow mapping, determination of drag coefficients, slippage, thermo-hydraulic studies, convection, conduction and radiation, etc.)
Process optimisation (ventilation, cooling performance, heal exchange, fluid-structure interactions)

Impact and stealth studies

Water control for air-related problems. Our similitude analysis reduces the cost and duration of our studies.

Fume and exhaust reduction studies (representation by similitude, numerical calculations, measurement of density, concentration, speed)
Flow-linked vibration assessment (measurements on the installation, proposals for improvement, determination of vibration sources)
Training (a varied catalogue of ready-made and bespoke training courses)