GE-HOFMD fusion-based early fault feature extraction and diagnosis for rolling bearings Article

Liu, Liju, Xu, Han, Guo, Panpan et al. (2026). GE-HOFMD fusion-based early fault feature extraction and diagnosis for rolling bearings . Engineering Research Express, 8(4), 10.1088/2631-8695/ae42ec

cited authors

  • Liu, Liju; Xu, Han; Guo, Panpan; Wu, Haijian; Cao, Zikang; Lu, Yue; Chen, Yingyin; Zhang, Wenbin

authors

publication date

  • February 1, 2026

published in

keywords

  • DECOMPOSITION
  • ENHANCEMENT
  • Engineering
  • Engineering, Multidisciplinary
  • Science & Technology
  • Technology
  • fault diagnosis
  • feature mode decomposition
  • generalized entropy index
  • hippopotamus optimization algorithm
  • rolling bearings

Digital Object Identifier (DOI)

publisher

  • IOP Publishing Ltd

volume

  • 8

issue

  • 4