2023
DOI: 10.1016/j.ymssp.2022.109619
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A state-of-the-art review on uncertainty analysis of rotor systems

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Cited by 74 publications
(25 citation statements)
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“…Four cases have been analyzed, including (a) fault-free rotor, (b) misalignment rotor, (c) rub-impact rotor and (d) rotor with both misalignment and rub-impact. These dynamics analyses could be meaningful for the more in-depth fault detection [29] and uncertainty propagations [30] in such rotor systems. The vibrational response of the dual-rotor bearing system is calculated by the Runge-Kutta numerical integration method.…”
Section: The Vibration Analysis Of the Faulty Dual-rotor Bearing Systemmentioning
confidence: 99%
“…Four cases have been analyzed, including (a) fault-free rotor, (b) misalignment rotor, (c) rub-impact rotor and (d) rotor with both misalignment and rub-impact. These dynamics analyses could be meaningful for the more in-depth fault detection [29] and uncertainty propagations [30] in such rotor systems. The vibrational response of the dual-rotor bearing system is calculated by the Runge-Kutta numerical integration method.…”
Section: The Vibration Analysis Of the Faulty Dual-rotor Bearing Systemmentioning
confidence: 99%
“…As a result, timely and accurate machine health monitoring plays a far more important role [ 1 ]. Bearing failure, which is generally brought on by improper mounting or inappropriate lubrication, is one of the most common causes of a mechanical breakdown, and has consequently led to a remarkable amount of continuous studies [ 2 ]. Significant progress has been made in fault diagnosis based on vibration signals employing methods, including time/frequency domain analysis, modal analysis, finite element analysis, etc.…”
Section: Introductionmentioning
confidence: 99%
“…Fu et al 3741 have done a lot of in-depth research based on this method considering the different types of nonlinearities in rotor systems, such as unbalance force, support nonlinearities, rub-impact, and clearance. In addition, the literature review on rotor systems with uncertainty physical parameters is presented in Fu et al 42 Xiang et al 43 presented a parameter sensitivity analysis method to investigate the motion characteristics of the slider-crank mechanism with joint space based on the Chebyshev interval analysis method. Based on the interval method, Jin and Zhang 44 presented the reliability analysis model to calculate the dynamic reliability of the ball bearing-rotor system and explored the coupling effect between contemporaneous meta-action of the CNC.…”
Section: Introductionmentioning
confidence: 99%