FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3153899580> ?p ?o ?g. }

• W3153899580 endingPage "10" @default.
• W3153899580 startingPage "1" @default.
• W3153899580 abstract "Rolling bearings are important parts of mechanical equipment. However, the early failures of the bearing are usually masked by heavy noise. This brings about difficulties to the extraction of its fault features. Therefore, there is a need to develop a reliable method for early fault detection of the bearing. Considering this issue, a novel fault diagnosis method using the improved wavelet threshold denoising and fast spectral correlation (Fast-SC) is proposed. First, to solve the discontinuity of the hard threshold function and avoid the constant deviation triggered by the soft threshold function, a piecewise continuous threshold function is proposed by using a new threshold selection rule to denoise the original signal. In the new threshold function, the adjuster <math xmlns=http://www.w3.org/1998/Math/MathML id=M1> <mi>α</mi> </math> is introduced to improve the traditional wavelet denoising algorithm, so as to enhance the signal-to-noise ratio (SNR) of the original signal more effectively. Then, the denoised signal is analysed by Fast-SC to identify the rolling bearing fault features. Finally, simulation analysis and experimental data demonstrate that the proposed approach is effective for rolling bearing fault detection compared with Fast-SC and the combined method based on traditional wavelet threshold and Fast-SC." @default.
• W3153899580 created "2021-04-26" @default.
• W3153899580 creator A5013579099 @default.
• W3153899580 creator A5017326483 @default.
• W3153899580 creator A5022420809 @default.
• W3153899580 creator A5058050539 @default.
• W3153899580 creator A5060300404 @default.
• W3153899580 creator A5077515483 @default.
• W3153899580 date "2021-04-19" @default.
• W3153899580 modified "2023-10-16" @default.
• W3153899580 title "Fault Diagnosis of Rolling Bearing Using Improved Wavelet Threshold Denoising and Fast Spectral Correlation Analysis" @default.
• W3153899580 cites W2068735396 @default.
• W3153899580 cites W2146842127 @default.
• W3153899580 cites W2158940042 @default.
• W3153899580 cites W2514763704 @default.
• W3153899580 cites W2585416310 @default.
• W3153899580 cites W2592899773 @default.
• W3153899580 cites W2607759661 @default.
• W3153899580 cites W2609609835 @default.
• W3153899580 cites W2611005833 @default.
• W3153899580 cites W2791639745 @default.
• W3153899580 cites W2802633978 @default.
• W3153899580 cites W2811066846 @default.
• W3153899580 cites W2811323977 @default.
• W3153899580 cites W2836688599 @default.
• W3153899580 cites W2883139641 @default.
• W3153899580 cites W2890012636 @default.
• W3153899580 cites W2910872529 @default.
• W3153899580 cites W2915684573 @default.
• W3153899580 cites W2916629768 @default.
• W3153899580 cites W2974896220 @default.
• W3153899580 cites W2991498718 @default.
• W3153899580 cites W3007528456 @default.
• W3153899580 cites W3113008830 @default.
• W3153899580 doi "https://doi.org/10.1155/2021/5510879" @default.
• W3153899580 hasPublicationYear "2021" @default.
• W3153899580 type Work @default.
• W3153899580 sameAs 3153899580 @default.
• W3153899580 citedByCount "1" @default.
• W3153899580 countsByYear W31538995802022 @default.
• W3153899580 crossrefType "journal-article" @default.
• W3153899580 hasAuthorship W3153899580A5013579099 @default.
• W3153899580 hasAuthorship W3153899580A5017326483 @default.
• W3153899580 hasAuthorship W3153899580A5022420809 @default.
• W3153899580 hasAuthorship W3153899580A5058050539 @default.
• W3153899580 hasAuthorship W3153899580A5060300404 @default.
• W3153899580 hasAuthorship W3153899580A5077515483 @default.
• W3153899580 hasBestOaLocation W31538995801 @default.
• W3153899580 hasConcept C111335779 @default.
• W3153899580 hasConcept C11413529 @default.
• W3153899580 hasConcept C115961682 @default.
• W3153899580 hasConcept C127313418 @default.
• W3153899580 hasConcept C127413603 @default.
• W3153899580 hasConcept C134306372 @default.
• W3153899580 hasConcept C14036430 @default.
• W3153899580 hasConcept C152745839 @default.
• W3153899580 hasConcept C153180895 @default.
• W3153899580 hasConcept C154945302 @default.
• W3153899580 hasConcept C163294075 @default.
• W3153899580 hasConcept C164660894 @default.
• W3153899580 hasConcept C165205528 @default.
• W3153899580 hasConcept C172707124 @default.
• W3153899580 hasConcept C175551986 @default.
• W3153899580 hasConcept C199360897 @default.
• W3153899580 hasConcept C199978012 @default.
• W3153899580 hasConcept C2524010 @default.
• W3153899580 hasConcept C2777042112 @default.
• W3153899580 hasConcept C2779843651 @default.
• W3153899580 hasConcept C33923547 @default.
• W3153899580 hasConcept C41008148 @default.
• W3153899580 hasConcept C47432892 @default.
• W3153899580 hasConcept C78458016 @default.
• W3153899580 hasConcept C86803240 @default.
• W3153899580 hasConcept C99498987 @default.
• W3153899580 hasConceptScore W3153899580C111335779 @default.
• W3153899580 hasConceptScore W3153899580C11413529 @default.
• W3153899580 hasConceptScore W3153899580C115961682 @default.
• W3153899580 hasConceptScore W3153899580C127313418 @default.
• W3153899580 hasConceptScore W3153899580C127413603 @default.
• W3153899580 hasConceptScore W3153899580C134306372 @default.
• W3153899580 hasConceptScore W3153899580C14036430 @default.
• W3153899580 hasConceptScore W3153899580C152745839 @default.
• W3153899580 hasConceptScore W3153899580C153180895 @default.
• W3153899580 hasConceptScore W3153899580C154945302 @default.
• W3153899580 hasConceptScore W3153899580C163294075 @default.
• W3153899580 hasConceptScore W3153899580C164660894 @default.
• W3153899580 hasConceptScore W3153899580C165205528 @default.
• W3153899580 hasConceptScore W3153899580C172707124 @default.
• W3153899580 hasConceptScore W3153899580C175551986 @default.
• W3153899580 hasConceptScore W3153899580C199360897 @default.
• W3153899580 hasConceptScore W3153899580C199978012 @default.
• W3153899580 hasConceptScore W3153899580C2524010 @default.
• W3153899580 hasConceptScore W3153899580C2777042112 @default.
• W3153899580 hasConceptScore W3153899580C2779843651 @default.
• W3153899580 hasConceptScore W3153899580C33923547 @default.
• W3153899580 hasConceptScore W3153899580C41008148 @default.
• W3153899580 hasConceptScore W3153899580C47432892 @default.
• W3153899580 hasConceptScore W3153899580C78458016 @default.

• next