Analysis of Bearing Faults Based on Singular Points Detection
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نویسنده
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Torbatian M. ,Kahaei M.H. ,Poshtan J.
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منبع
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international journal of industrial engineering and production research - 2005 - دوره : 16 - شماره : 4 - صفحه:5 -8
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چکیده
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A new method of bearing fault detection is investigated based on awavelet denoising procedure and analyzing singular points of the input vibrationsignal. the proposed algorithm is compared to the recently-proposed morlet faultdetection algorithm for real data. it is shown that this algorithm generatescomparable results with much less computations. this makes the proposedalgorithm more appropriate for on-line processing of defected bearings.
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کلیدواژه
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Bearing defect ,Singular point ,Haar wavelet
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آدرس
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iran university of science and technology, ایران, iran university of science and technology, ایران, iran university of science and technology, ایران
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پست الکترونیکی
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jposhtan@tust.ac.ir.
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