Zhenjiang bearing dataset

Published: 8 January 2025| Version 1 | DOI: 10.17632/xfj9t7cprb.1
Contributor:
Weiwei Qian

Description

Zhenjiang Bearing dataset collected by ourselves is also utilized, with test rig shown in Fig. 9, and the sampling frequency is 25.6kHz. As shown in Table 5, the dataset contains 5 health conditions (1. Normal condition(NC), 2.InnerRace fault(IF) 3. OuterRace fault(OF) 4. Ball fault(BF) 5. Ball+OuterRace fault(BOF) ) and 7 rotating speeds (900/1000/1100/1200/1300/1400/1500 RPM) for each health condition, and the fault severities are uniformly set to 0.5mm in both width and depth.The time-domain and frequency-domain samples, and each time-domain sample contains 1800 data points.

Files

Steps to reproduce

please refer to this paper for details： Huang X, Qian W, Zhang P, Ding Z, Li S. A hybrid transformer masked time-domain denoising network for vibration signals. Measurement Science and Technology, 2025, 36: 016193.

Institutions

Nanjing University of Aeronautics and Astronautics, Nanjing University of Information Science and Technology

Categories

Bearing Failure

Funding

Jiangsu Province Science and Technology Department

Natural Science Foundation of Jiangsu Province BK20220447

Jiangsu Provincial Department of Education

Natural Science Fund for Colleges and Universities in Jiangsu Province (22KJB470006)

Related Links

Article
https://iopscience.iop.org/article/10.1088/1361-6501/ad99f2
cites this dataset

Licence