NVH TESTING

A CLASS ACT FOR COMFORT AND REFINEMENT PERFORMED WITH FLAIR AND SAVVY

Anaechoic Chamber
Vehicle Exterior and Interior Noise
Engine Noise
Sound Absorption and Transmission

Vehicle Exterior and Interior Noise

Engine Noise

Sound Absorption and Transmission

Modal Testing and Analysis
Sound Intensity
Noise Source Identification

Modal Testing and Analysis

Sound Intensity

Noise Source Identification

TEST FACILITIES

 Semi-anechoic chamber with chassis dynamometer

 Semi-anechoic chamber with engine dynamometer

 Anechoic chamber

 Reverberation chamber

 Intake/ exhaust system test bed

 Stiffness test bed

 Damping test bed

 Mechanical workshop

TEST EQUIPMENT

 LMS Test.LabLMS Test.Xpress

 LMS Pimento

 Head Acoustics Artemis

 SoMat eDAQ

 G.R.A.S. microphones

 Kistler and Dytran accelerometers

 Acoustic impedance duct

 Sound intensity probe

 Modal hammer and shaker

 Dodecahedral loudspeaker etc.

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