Gear Contact Fatigue Life Prediction based on Multifractal Spectrum and Grey Model GM（1,1）
The implement of gear contact fatigue life prediction（ CFLP） is critically important for maintenance and operation of gear transmission system. A novel method for gear CFLP based on vibration data collected from the run-to-failure test of involute spur gear is proposed. The multifractal detrended fl...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2017-01-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2017.07.021 |
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| _version_ | 1841547685739364352 |
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| author | Zhang Ruiliang Yan Tianxiao Wang Tie Liu Yaqiong |
| author_facet | Zhang Ruiliang Yan Tianxiao Wang Tie Liu Yaqiong |
| author_sort | Zhang Ruiliang |
| collection | DOAJ |
| description | The implement of gear contact fatigue life prediction（ CFLP） is critically important for maintenance and operation of gear transmission system. A novel method for gear CFLP based on vibration data collected from the run-to-failure test of involute spur gear is proposed. The multifractal detrended fluctuation analysis（ MF-DFA） is used to analyzed vibration data. As a result,the multifractal spectrum（ MFS） are obtained and the indicator for assessing gear contact condition deterioration is designed based on the width of MFS. Subsequently,the gear CFLP model is developed based on the proposed indicator and GM（ 1,1） model. The efficiency of this model is demonstrated by using experimental results. The results show that the proposed method delivers satisfactory performances with high precision and the prediction results can be used as a reference to gear life estimation. |
| format | Article |
| id | doaj-art-bdfa2078a3a34ebfbc2d31e576847333 |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2017-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-bdfa2078a3a34ebfbc2d31e5768473332025-01-10T14:22:18ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392017-01-01419710129931374Gear Contact Fatigue Life Prediction based on Multifractal Spectrum and Grey Model GM（1,1）Zhang RuiliangYan TianxiaoWang TieLiu YaqiongThe implement of gear contact fatigue life prediction（ CFLP） is critically important for maintenance and operation of gear transmission system. A novel method for gear CFLP based on vibration data collected from the run-to-failure test of involute spur gear is proposed. The multifractal detrended fluctuation analysis（ MF-DFA） is used to analyzed vibration data. As a result,the multifractal spectrum（ MFS） are obtained and the indicator for assessing gear contact condition deterioration is designed based on the width of MFS. Subsequently,the gear CFLP model is developed based on the proposed indicator and GM（ 1,1） model. The efficiency of this model is demonstrated by using experimental results. The results show that the proposed method delivers satisfactory performances with high precision and the prediction results can be used as a reference to gear life estimation.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2017.07.021Gear contact fatigueLife predictionMultifractal spectrumVibration signalGrey model |
| spellingShingle | Zhang Ruiliang Yan Tianxiao Wang Tie Liu Yaqiong Gear Contact Fatigue Life Prediction based on Multifractal Spectrum and Grey Model GM（1,1） Jixie chuandong Gear contact fatigue Life prediction Multifractal spectrum Vibration signal Grey model |
| title | Gear Contact Fatigue Life Prediction based on Multifractal Spectrum and Grey Model GM（1,1） |
| title_full | Gear Contact Fatigue Life Prediction based on Multifractal Spectrum and Grey Model GM（1,1） |
| title_fullStr | Gear Contact Fatigue Life Prediction based on Multifractal Spectrum and Grey Model GM（1,1） |
| title_full_unstemmed | Gear Contact Fatigue Life Prediction based on Multifractal Spectrum and Grey Model GM（1,1） |
| title_short | Gear Contact Fatigue Life Prediction based on Multifractal Spectrum and Grey Model GM（1,1） |
| title_sort | gear contact fatigue life prediction based on multifractal spectrum and grey model gm 1 1 |
| topic | Gear contact fatigue Life prediction Multifractal spectrum Vibration signal Grey model |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2017.07.021 |
| work_keys_str_mv | AT zhangruiliang gearcontactfatiguelifepredictionbasedonmultifractalspectrumandgreymodelgm11 AT yantianxiao gearcontactfatiguelifepredictionbasedonmultifractalspectrumandgreymodelgm11 AT wangtie gearcontactfatiguelifepredictionbasedonmultifractalspectrumandgreymodelgm11 AT liuyaqiong gearcontactfatiguelifepredictionbasedonmultifractalspectrumandgreymodelgm11 |