Fatigue Life Prediction of the Pin Coupling with Elastic Sleeves Based on Transient Dynamics and the ARIMA Model
In order to deeply study the influence of parallel misalignment failure on fatigue life of pin couplings with elastic sleeves, on the basis of transient dynamic analysis, the influence of different degrees of parallel misalignment on fatigue life is obtained. Based on transient dynamic fatigue analy...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2024-04-01
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| Series: | Jixie chuandong |
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| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2024.04.002 |
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| author | Hu Yuming Xiong Xin Guo Kai |
| author_facet | Hu Yuming Xiong Xin Guo Kai |
| author_sort | Hu Yuming |
| collection | DOAJ |
| description | In order to deeply study the influence of parallel misalignment failure on fatigue life of pin couplings with elastic sleeves, on the basis of transient dynamic analysis, the influence of different degrees of parallel misalignment on fatigue life is obtained. Based on transient dynamic fatigue analysis data, combined with the differential autoregressive integrated moving average (ARIMA) model, the fatigue life prediction of pin couplings with elastic sleeves is realized. The results show that the minimum fatigue life of pin couplings with elastic sleeves decreases with the increase of the degree of parallel misalignment, and when the degree of parallel misalignment is less than 2.63%, the decrease of minimum fatigue life increases gradually. The predicted fatigue life of 4.74% parallel misalignment is 1.214 0×10<sup>6</sup>, and the relative error between the predicted value and the simulation value is 0.22%, indicating the reliability of the ARIMA model in predicting fatigue life. The research results can provide guidance for the anti-fatigue optimization design of pin couplings with elastic sleeves. |
| format | Article |
| id | doaj-art-b9aa66a5285c4b3cbea7bd9e3c0411c2 |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2024-04-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-b9aa66a5285c4b3cbea7bd9e3c0411c22025-01-10T15:00:10ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392024-04-014891741845003Fatigue Life Prediction of the Pin Coupling with Elastic Sleeves Based on Transient Dynamics and the ARIMA ModelHu YumingXiong XinGuo KaiIn order to deeply study the influence of parallel misalignment failure on fatigue life of pin couplings with elastic sleeves, on the basis of transient dynamic analysis, the influence of different degrees of parallel misalignment on fatigue life is obtained. Based on transient dynamic fatigue analysis data, combined with the differential autoregressive integrated moving average (ARIMA) model, the fatigue life prediction of pin couplings with elastic sleeves is realized. The results show that the minimum fatigue life of pin couplings with elastic sleeves decreases with the increase of the degree of parallel misalignment, and when the degree of parallel misalignment is less than 2.63%, the decrease of minimum fatigue life increases gradually. The predicted fatigue life of 4.74% parallel misalignment is 1.214 0×10<sup>6</sup>, and the relative error between the predicted value and the simulation value is 0.22%, indicating the reliability of the ARIMA model in predicting fatigue life. The research results can provide guidance for the anti-fatigue optimization design of pin couplings with elastic sleeves.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2024.04.002Pin coupling with elastic sleeveParallel misalignmentTransient dynamicsFatigue life |
| spellingShingle | Hu Yuming Xiong Xin Guo Kai Fatigue Life Prediction of the Pin Coupling with Elastic Sleeves Based on Transient Dynamics and the ARIMA Model Jixie chuandong Pin coupling with elastic sleeve Parallel misalignment Transient dynamics Fatigue life |
| title | Fatigue Life Prediction of the Pin Coupling with Elastic Sleeves Based on Transient Dynamics and the ARIMA Model |
| title_full | Fatigue Life Prediction of the Pin Coupling with Elastic Sleeves Based on Transient Dynamics and the ARIMA Model |
| title_fullStr | Fatigue Life Prediction of the Pin Coupling with Elastic Sleeves Based on Transient Dynamics and the ARIMA Model |
| title_full_unstemmed | Fatigue Life Prediction of the Pin Coupling with Elastic Sleeves Based on Transient Dynamics and the ARIMA Model |
| title_short | Fatigue Life Prediction of the Pin Coupling with Elastic Sleeves Based on Transient Dynamics and the ARIMA Model |
| title_sort | fatigue life prediction of the pin coupling with elastic sleeves based on transient dynamics and the arima model |
| topic | Pin coupling with elastic sleeve Parallel misalignment Transient dynamics Fatigue life |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2024.04.002 |
| work_keys_str_mv | AT huyuming fatiguelifepredictionofthepincouplingwithelasticsleevesbasedontransientdynamicsandthearimamodel AT xiongxin fatiguelifepredictionofthepincouplingwithelasticsleevesbasedontransientdynamicsandthearimamodel AT guokai fatiguelifepredictionofthepincouplingwithelasticsleevesbasedontransientdynamicsandthearimamodel |