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浏览/检索结果: 共3条，第1-3条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Remaining Useful Life prediction of rolling bearings based on risk assessment and degradation state coefficient 期刊论文 ISA Transactions, 2022 作者:  Li, Qiang;  Yan, Changfeng;  Chen, Guangyi;  Wang, Huibin;  Li, Hongkun 收藏  |  浏览/下载：20/0  |  提交时间：2022/07/20 Condition based maintenance  Economic and social effects  Forecasting  Frequency domain analysis  Genetic algorithms  Health  Health risks  Roller bearings  Singular value decomposition  Degradation state  Degradation state coefficient  Genetic algorithm-support vector regression  Health indicators  Mode decomposition  Modified health indicator  Remaining useful lives  Risks assessments  Support vector regressions  Variational mode decomposition-singular value decomposition   Health Indicator Construction Based on MD-CUMSUM With Multi-Domain Features Selection for Rolling Element Bearing Fault Diagnosis 期刊论文 IEEE ACCESS, 2019, 卷号: 7, 页码: 138528-138540 作者:  Li, Qiang;  Yan, Changfeng;  Wang, Wei;  Babiker, Abdalla;  Wu, Lixiao 收藏  |  浏览/下载：2/0  |  提交时间：2020/06/02 Coarse-to-fine diagnosing strategy  health indicator  initial fault  MD-CUMSUM  VMD-SVD   Health indicator construction based on MD-CUMSUM with multi-domain features selection for rolling element bearing fault diagnosis 期刊论文 IEEE Access, 2019, 卷号: 7, 页码: 138528-138540 作者:  Li, Qiang;  Yan, Changfeng;  Wang, Wei;  Babiker, Abdalla;  Wu, Lixiao 收藏  |  浏览/下载：7/0  |  提交时间：2020/11/14 Degradation  Frequency domain analysis  Health  Pigments  Singular value decomposition  Coarse to fine  Health indicators  Initial faults  Mahalanobis distances  Multi-domain features  Performance degradation  Rolling Element Bearing  Time frequency domain