| Alternative title | Étude préliminaire sur l'utilisation de techniques de démodulation de phase pour l'analyse des données vibratoires des engrenages |
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| Download | - View final version: A preliminary study into the use of phase demodulation techniques for the analysis of gear vibration data (PDF, 9.7 MiB)
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| DOI | Resolve DOI: https://doi.org/10.4224/40003809 |
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| Author | Search for: Nicks, J.1; Search for: Krishnappa, G.1 |
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| Affiliation | - National Research Council of Canada. Institute for Mechanical Engineering
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| Format | Text, Technical Report |
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| Physical description | 53 p. |
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| Abstract | This report presents a preliminary study of a vibration analysis method for the early detection of gear tooth damage. Using a phase demodulation technique, the condition of a gear based on the characteristics of the phase component of the vibration signal is evaluated. Vibration data from both a high-speed test rig and from a commercial aero-engine gearbox were examined. Preliminary findings indicate that this technique has the potential to be an effective diagnostic tool. |
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| Publication date | 1989-10 |
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| Publisher | National Research Council Canada |
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| Series | |
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| Language | English |
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| Peer reviewed | No |
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| NRC number | NRC No. 32083 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | 39e2b971-8703-49a4-8c5a-1105f2adf0fc |
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| Record created | 2025-10-27 |
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| Record modified | 2025-11-03 |
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