Imperial College London

Dr Yuandong Xu

Faculty of EngineeringDepartment of Mechanical Engineering

Research Associate







562City and Guilds BuildingSouth Kensington Campus





Dr Yuandong Xu is a Research Associate in the Dynamics Group & Rolls-Royce Vibration University Technology Centre (VUTC), Department of Mechanical Engineering at Imperial College London. He has worked in the field of machinery condition monitoring for over seven years in developing advanced signal processing methods, effective and efficient detection and diagnosis approaches, system identification methods, numerical and analytic models, experiment systems, data acquisition software and hardware, and online condition monitoring systems.

Research Interests

  • Fault Detection and Diagnosis
  • Vibroacoustic Testing and Analysis
  • Signal Processing
  • Experimental/Operational Modal Analysis
  • Development of Online Condition Monitoring Systems



Xu Y, Fu C, Hu N, et al., 2021, A phase linearisation–based modulation signal bispectrum for analysing cyclostationary bearing signals, Structural Health Monitoring, Vol:20, ISSN:1475-9217, Pages:1231-1246

Wei N, Chen Z, Xu Y, et al., 2021, The Investigation into the Tribological Impact of Alternative Fuels on Engines Based on Acoustic Emission, Energies, Vol:14

More Publications