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Renfu Xu
Qingdao University of Technology
Qingdao, 266033
China
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Scholarly Papers (1)
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1.
Bearing Early Lubrication Failure Diagnosis Based on Multi-Scale Interpretable Mechanism-Mapping Spectral Morphological Features and an Adaptive Ensemble Learning Framework
Number of pages: 60
Posted: 11 May 2026
Renfu Xu,
Hao Yin
,
Xinxin Wang
,
peng liu
,
Jianshe Feng
,
Zhenhua Wen
,
Hui Jin
,
Guofeng Geng
,
Jiang Liu
and
Yin Yibing
Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology, Qingdao University of Technology,
affiliation not provided to SSRN
, Zhengzhou University of Aeronautics, Qingdao University of Technology,
affiliation not provided to SSRN
, Qingdao University of Technology and Qingdao University of Technology
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