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Mathematical Problems in Engineering
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Mathematical Problems in Engineering
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2015
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Article
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Tab 1
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Research Article
A Diagnosis Method for Rotation Machinery Faults Based on Dimensionless Indexes Combined with
-Nearest Neighbor Algorithm
Table 1
Various faults intervals (acceleration).
Fault index
Bearing wear
Bearing crack outsider
Bearing crack insider
Curved shaft
Lack of bearing
Waveform index
Peak index
Pulse index
Margin index
Margin index