MicrodB has broadened its skill base to increase performance and to meet the specific needs linked to the car manufacturer's activity.

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MicrodB has broadened its skill base to increase performance and to meet the specific needs linked to the car manufacturer's activity.

	Sub-contracting The productivity of the tools we use and MicrodB's professionalism makes us the ideal partner for all source localisations and speed variation tests.
	Improvement of reference material We target areas in which a need exists within a limited market ; our relatively small size becomes an advantage when in comes to creativity, reaction time and cost control. We have specified and validated a method allowing us to realise acoustic cartography inside a passenger compartment and to quantify how different panels contribute.
	Specification and validation means During the variation of the V-cycle, we provide solutions to determine validation methods for only parts or for component systems. Our scientific skills allow us to contribute in two areas : definition and realisation of test beds representing the real conditions, definition of relevant criteria to put in the schedules of conditions.

Sub-contracting

Holography with engine

Sonogram in run-down condition

QualidB, Signal-processing platform:
a new approach of the acoustic measurement.

more information

	Objective quantification of the turbo compressor noise emitted inside vehicle. Thierry LEFEVRE (Garrett Company), Lucille LAMOTTE
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