NVH

Airflow
NVH
Test Chambers
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NVH

NVH

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Time spectral history.jpg terex drive by test.jpg Intensity.jpg hyster test.jpg

 

 

Testing at our track in Blessington on the Hyster truck

 

 

Sound Power testing on the Terex T45

An example of frequency sonagram we use to identify noise events recurring over time

Sound Intensity analysis assists with noise source identification and source ranking 

A Frequency waterfall allows us to "see" sound over time

The time spectral analysis allows us to isolate individual frequencies over time

 

 

 

 

 

 

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