Energy Operator Demodulation Method and Its Application in Gears Fault Diagnosis
2011 ◽
Vol 403-408
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pp. 2972-2980
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Keyword(s):
Base on the analysis of the localization of the demodulation methods, a new optimizing arithmetic model, the energy operator optimizing arithmetic, is put forward first. Through theoretical analysis and engineering application, this new arithmetic is compared with the classic arithmetic, Hilbert demodulating method, from the precision, sensitivity, anti-jamming, complexion and some other fields by experiments. At last, this dissertation validates that the high-frequency resonance technique based on energy operator optimizing arithmetic which combine with LabView is availability with gear fault diagnosis that increase the frequency resolution of demodulation spectrum.
2010 ◽
Vol 46
(15)
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pp. 59
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2014 ◽
Vol 530-531
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pp. 261-265
Keyword(s):
Keyword(s):
2014 ◽
Vol 1014
◽
pp. 510-515
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Keyword(s):
2002 ◽
Vol 16
(2-3)
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pp. 447-457
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Keyword(s):
2022 ◽
Vol 168
◽
pp. 108679
Keyword(s):