Issue << content << Vibration-Based Diagnostics at Manufacturing and Repair of Underground Railway Carriage Wheel Pairs


DOI:

2011. . No. 2(52) - Jun 2011, pp. 84-85

Vibration-Based Diagnostics at Manufacturing and Repair of Underground Railway Carriage Wheel Pairs

K. S. Zheltov

It is shown that results of vibration measurements may be used for bearing unit condition estimation before releasing a wheel pair into operation. While developing estimation criteria, it is necessary to take into account that new wheel pairs and wheel pairs being repaired have different run-in periods of bearings.
 
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NDT in Mining Industry

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NDT in Mining Industry

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