Vibration sensor for the health monitoring of the large rotating machinery: Review and outlook

S Xu, F Xing, R Wang, W Li, Y Wang, X Wang - Sensor Review, 2018 - emerald.com
… in pillar industries is a large rotating machinery. Conducting regular … large rotating machinery.
Because vibrations sensors play an important role in the workings of the rotating machinery

Fault features of large rotating machinery and diagnosis using sensor fusion

YD Chen, R Du, LS Qu - Journal of sound and vibration, 1995 - Elsevier
Large rotating machinery such as turbines and compressors … defects or malfunctions of these
machines, diagnosis is very … From the data obtained from more than 50 practical machines

Use of modal representation for the supporting structure in model-based fault identification of large rotating machinery: part 1—theoretical remarks

P Pennacchi, N Bachschmid, A Vania… - … Systems and Signal …, 2006 - Elsevier
… In real large rotating machines, the measuring points of the vibration along the shaft are
few … So, if the system of dynamic equations of a large rotating machine, with several dofs, is …

Diagnosis of subharmonic faults of large rotating machinery based on EMD

F Wu, L Qu - Mechanical Systems and Signal Processing, 2009 - Elsevier
Rotating stall is a malfunction induced by fluid medium in large rotating machinery … The
cause of rotating stall can be ascribed to impact by masses of fluid medium deviating from flow …

Development status of rotating machines employing superconducting field windings

SS Kalsi, K Weeber, H Takesue, C Lewis… - Proceedings of the …, 2004 - ieeexplore.ieee.org
… He has been involved in the development of large rotating machines throughout this time.
His experience includes electromagnetic, thermal, and mechanical analysis of …

An improved method for restraining the end effect in empirical mode decomposition and its applications to the fault diagnosis of large rotating machinery

F Wu, L Qu - Journal of Sound and Vibration, 2008 - Elsevier
… Applications of the ISBM to fault diagnosis of large rotating machinery In this section,
industrial case studies on large rotating machinery are presented to show the efficiency of the …

[图书][B] Dynamics of rotating machines

MI Friswell - 2010 - books.google.com
… In the following sections, we provide a short description of five types of rotating machines,
including two of the largest and most powerful: namely, turbo-generators and aircraft gas …

[PDF][PDF] Fault diagnosis of rotating machinery

S Edwards, AW Lees, MI Friswell - Shock and vibration digest, 1998 - michael.friswell.com
… Computer simulations with noisy data have shown that the PCAT method is an efficient
tool for the identification of colored noise in rub failure of large rotating machinery. A thorough …

[PDF][PDF] A practical review of rotating machinery critical speeds and modes

E Swanson, CD Powell, S Weissman - Sound and vibration, 2005 - sandv.com
… It is also possible to have the special case of a lightly damped (ie, ball bearing) machine
that has a large difference between the vertical and horizontal bearing mount stiffness. For this …

Empirical mode decomposition, an adaptive approach for interpreting shaft vibratory signals of large rotating machinery

W Yang, PJ Tavner - Journal of Sound and Vibration, 2009 - Elsevier
… In this paper, the EMD is employed to analyze the transient vibration of the shafts of large
rotating machines. The novelties of this application may be summarized in the following three …