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武汉大学 [12]

兰州理工大学 [9]

山东大学 [9]

兰州大学 [7]

复旦大学上海医学院 [7]

昆明医科大学 [7]

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浏览/检索结果: 共62条，第1-10条

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	Real-time identification of performance degradation stages of rolling element bearings by RVCFI 期刊论文 Measurement Science and Technology, 2022, 卷号: 33, 期号: 8 作者: Meng, Jiadong; Yan, Changfeng; Wen, Tao; Wang, Zonggang; Chen, Guangyi 收藏 \| 浏览/下载：14/0 \| 提交时间：2022/06/20 Condition based maintenance Condition monitoring Degradation Singular value decomposition Degradation stages Envelope spectra Fault time Initial faults Monitoring indicators Performance degradation Performance degradation stage Rate of variation coefficient of fused indicator Rolling Element Bearing Variation coefficient
	Health condition monitoring of bearings based on multifractal spectrum feature with modified empirical mode decomposition-multifractal detrended fluctuation analysis 期刊论文 STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 2022 作者: Chen, Guangyi; Yan, Changfeng; Meng, Jiadong; Wang, Zonggang; Wu, Lixiao 收藏 \| 浏览/下载：25/0 \| 提交时间：2022/03/01 Empirical mode decomposition-multifractal detrended fluctuation analysis scaling exponent health condition monitoring step-moving window multifractal spectrum feature deterministic random separation
	Health Condition Identification of Rolling Element Bearing Based on Gradient of Features Matrix and MDDCs-MRSVD 期刊论文 IEEE Transactions on Instrumentation and Measurement, 2022, 卷号: 71, 页码: 1-1 作者: Meng, Jiadong; Yan, Changfeng; Wang, Zonggang; Wen, Tao; Chen, Guangyi 收藏 \| 浏览/下载：14/0 \| 提交时间：2022/08/09 Condition based maintenance Condition monitoring Health Interactive computer systems Roller bearings Feature matrices Gradient Health condition Initial faults Maximal difference of detail component in multi-resolution singular value decomposition algorithm Monitoring indicators Real Time system Rolling Element Bearing Singular value decomposition algorithms Vibration
	Improved VMD-FRFT based on initial center frequency for early fault diagnosis of rolling element bearing 期刊论文 MEASUREMENT SCIENCE AND TECHNOLOGY, 2021, 卷号: 32, 期号: 11 作者: Chen, Guangyi; Yan, Changfeng; Meng, Jiadong; Wang, Huibin; Wu, Lixiao 收藏 \| 浏览/下载：11/0 \| 提交时间：2021/10/14 bearing fault detection initial center frequency periodic impulses reciprocal of spectral autocorrelation smoothness index variational mode decomposition-fractional Fourier transform
	y Possible Topological Hall Effect above Room Temperature in Layered Cr1.2Te2 Ferromagnet 期刊论文 NANO LETTERS, 2021, 卷号: 21 作者: Huang, Meng; Gao, Lei; Zhang, Ying; Lei, Xunyong; Hu, Guojing 收藏 \| 浏览/下载：31/0 \| 提交时间：2021/08/31 topological Hall effect spin chirality room-temperature ferromagnet layered structure spintronics
	基于双脉冲特征的滚动轴承缺陷尺寸估计方法期刊论文兰州理工大学学报, 2021, 卷号: 47, 期号: 02, 页码: 39-47 作者: 剡昌锋; 赵伟坤; 孟佳东; 王文斌; 吴黎晓收藏 \| 浏览/下载：3/0 \| 提交时间：2021/06/03 双脉冲滚动轴承缺陷尺寸估计变分模态分解
	Initial fault time estimation of rolling element bearing by backtracking strategy, improved VMD and infogram 期刊论文 JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2021, 卷号: 35, 期号: 2, 页码: 425-437 作者: Babiker, Abdalla; Yan, Changfeng; Li, Qiang; Meng, Jiadong; Wu, Lixiao 收藏 \| 浏览/下载：8/0 \| 提交时间：2021/03/12 EMPIRICAL MODE DECOMPOSITION FEATURE-EXTRACTION SPECTRAL KURTOSIS DIAGNOSIS KURTOGRAM SPEED
	天琴计划简介期刊论文中山大学学报(自然科学版)/Acta Scientiarum Naturalium Universitatis Sunyatseni, 2021, 卷号: 60, 期号: 1-2, 页码: 1-19 作者: 罗俊; 艾凌皓; 艾艳丽; 安子聪; 白伟钢收藏 \| 浏览/下载：137/0 \| 提交时间：2021/01/18 天琴计划空间引力波探测引力波
	Health Indicator of Bearing Constructed by rms-CUMSUM and GRRMD-CUMSUM With Multifeatures of Envelope Spectrum 期刊论文 IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2021, 卷号: 70 作者: Meng, Jiadong; Yan, Changfeng; Chen, Guangyi; Liu, Yaofeng; Wu, Lixiao 收藏 \| 浏览/下载：8/0 \| 提交时间：2021/10/14 Envelope spectrum features growth rate of real-time Mahalanobis distance with cumulative sum (GRRMD-CUMSUM) health indicator (HI) initial fault root mean square with cumulative sum (rms-CUMSUM)
	Health Indicator of Bearing Constructed by rms-CUMSUM and GRRMD-CUMSUM with Multifeatures of Envelope Spectrum 期刊论文 IEEE Transactions on Instrumentation and Measurement, 2021, 卷号: 70, 页码: 1-16 作者: Meng, Jiadong; Yan, Changfeng; Chen, Guangyi; Liu, Yaofeng; Wu, Lixiao 收藏 \| 浏览/下载：8/0 \| 提交时间：2021/04/12 Bearings (machine parts) Condition monitoring Health Independent component analysis Signal processing Different stages Empirical Mode Decomposition Fast independent component analysis Health indicators Health monitoring Mahalanobis distances Performance degradation Vibrational signals

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