TY - JOUR
T1 - Novel wavelet technology for vibration condition monitoring of rolling element bearings
AU - Gelman, L.
AU - Murray, B.
AU - Patel, T. H.
AU - Thomson, A.
PY - 2015/1/1
Y1 - 2015/1/1
N2 - L Gelman, B Murray, T H Patel, and A Thomson inform about a novel wavelet technology for vibration condition monitoring of rolling element bearings. The use of wavelets offers two clear advantages where the demodulation frequency band based on wavelets can separate closely-spaced, narrowband resonances and wavelets could cover all the fault-excited frequency regions available in the signal by using proper wavelet parameters. The estimation of the wavelet diagnostic feature requires a choice and adjustment of several parameters: a choice of centre frequency and bandwidth parameter of the mother wavelet, and the frequency band of integration.
AB - L Gelman, B Murray, T H Patel, and A Thomson inform about a novel wavelet technology for vibration condition monitoring of rolling element bearings. The use of wavelets offers two clear advantages where the demodulation frequency band based on wavelets can separate closely-spaced, narrowband resonances and wavelets could cover all the fault-excited frequency regions available in the signal by using proper wavelet parameters. The estimation of the wavelet diagnostic feature requires a choice and adjustment of several parameters: a choice of centre frequency and bandwidth parameter of the mother wavelet, and the frequency band of integration.
UR - http://www.scopus.com/inward/record.url?scp=84920972935&partnerID=8YFLogxK
U2 - 10.1784/insi.2015.57.1.40
DO - 10.1784/insi.2015.57.1.40
M3 - Article
AN - SCOPUS:84920972935
VL - 57
SP - 40
EP - 47
JO - British Journal of Non-Destructive Testing
JF - British Journal of Non-Destructive Testing
SN - 1354-2575
IS - 1
ER -