THE EXPERTS IN NOISE & VIBRATION MEASUREMENT …
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Measuring Brake Runout & DTV Brake disc runout and DTV (Disk Thickness Variation) are important measurements in understanding brake performance and wear. Disc runout and DTV can give valuable insights into how brakes are performing and can be used to diagnose faults and even design issues. The customer needed to perform accurate measurements of runout and DTV across a range of vehicles. The tests needed to be carried out both on and off the vehicle and needed to be quick to setup and perform. Prosig Case Study WWW.PROSIG.COM THE EXPERTS IN NOISE & VIBRATION MEASUREMENT
Transcript of THE EXPERTS IN NOISE & VIBRATION MEASUREMENT …
Measuring Brake Runout & DTV
Brake disc runout and DTV (Disk Thickness Variation) are important measurements in understanding brake performance and wear. Disc runout and DTV can give valuable insights into how brakes are performing and can be used to diagnose faults and even design issues.
The customer needed to perform accurate measurements of runout and DTV across a range of vehicles. The tests needed to be carried out both on and off the vehicle and needed to be quick to setup and perform.
Prosig Case Study
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THE EXPERTS IN NOISE & VIBRATION MEASUREMENT
Contact ProsigProsig Ltd (UK)Email: [email protected]: +44 (0)1329 239925
Prosig USA IncEmail: [email protected]: +1 248 443 2470
THE EXPERTS IN NOISE & VIBRATION MEASUREMENT
Brake Disc Runout & DTVBrake disc runout and DTV (Disk Thickness Variation) are important measurements in understanding brake performance and wear. Disc runout and DTV can give valuable insights into how brakes are performing and can be used to diagnose faults and even design issues.
The customer needed to perform accurate measurements of runout and DTV across a range of vehicles. The tests needed to be carried out both on and off the vehicle and needed to be quick to setup and perform.
Six displacement probes connected to a Prosig P8012 are used to measure the disc at three radial positions on both the inside and outside of the disc. The disc is then rotated and two tachomoter channels record the angular information.
Brake disc runout and DTV is then calculated using the DATS Toolbox software and automatically presented as a report in a Microsoft Word document.
P801224-bit data acquisition system
2 x P8012Chassis1 x 8412 8ch IEPE, Direct
DATSAnalysis software
1 x DATS Toolbox software
System consists of
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