Multi-fault identification in simple rotor-bearing-coupling systems based on forced response measurements

Mechanism and Machine Theory

Volumn 51, Issue , 2012, Pages 87-109

  Lal, Mohit ^a   Tiwari, Rajiv ^a  

^a INDIAN INSTITUTE OF TECHNOLOGY GUWAHATI   (India)

Author keywords

Forced responses; Identification; Misalignment; Multiple faults; Rotor bearing system

Indexed keywords

BEARING DYNAMICS; COUPLING MISALIGNMENT; DISCRETE MODELS; DISSIPATIVE EFFECTS; FLEXIBLE JOINTS; FORCED RESPONSE; FREQUENCY DOMAINS; IDENTIFICATION ALGORITHMS; LAGRANGE'S EQUATION; LEAST SQUARES FIT; MEASUREMENT NOISE; MISALIGNMENT; MISALIGNMENT EFFECTS; MULTIPLE FAULTS; NUMERICAL EXPERIMENTS; RESIDUAL UNBALANCE; ROTOR-BEARING SYSTEM; SIMULTANEOUS ESTIMATION; SYSTEM MODELS; TURBINE GENERATOR;

ALGORITHMS; ALIGNMENT; EQUATIONS OF MOTION; IDENTIFICATION (CONTROL SYSTEMS); RIGID ROTORS;

PARAMETER ESTIMATION;

EID: 84857399086     PISSN: 0094114X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.mechmachtheory.2012.01.001     Document Type: Article

References (36)

1. A.K. Jalan, and A.R. Mohanty Model based fault diagnosis of a rotor bearing system for misalignment and unbalance under steady state condition Journal of Sound and Vibration 327 2009 604 622
2. A.K.S. Jardine, D. Lin, and D. Banjevic A review on machinery diagnostics and prognostics implementing condition-based maintenance Mechanical Systems and Signal Processing 20 2006 1483 1510
3. A.S. Sekhar Multiple crack effects and identification Mechanical System and Signal Processing 22 2008 845 878
4. A.S. Sekhar, and B.S. Prabhu Effect of coupling misalignment on vibration of rotating machines Journal of Sound and Vibration 185 1995 655 671
5. A. Widodo, and B.S. Yang Support vector machine in machine condition monitoring and fault diagnosis Mechanical Systems and Signal Processing 21 2007 2560 2574 (Pubitemid 46829756)
6. A.W. Lees Misalignment in rigidly coupled rotor Journal of Sound and Vibration 305 2007 261 271
7. A.W. Lees, J.K. Sinha, and M.I. Friswell Model-based identification of rotating machines Mechanical Systems and Signal Processing, Special Issue: Inverse Problems 23 2009 1884 1893
8. B.A. Paya, I.I. Esat, and M.N.M. Badi Artificial neural network based fault diagnostics of rotating machinery using wavelet transforms as a pre-processor Mechanical Systems & Signal Processing 11 5 1997 751 765 (Pubitemid 127402818)
9. B. Samanta Artificial neural networks and genetic algorithms for gear fault detection Mechanical System and Signal Processing 18 2004 1273 1282
10. C.B. Gibbons Coupling misalignment forces 5th turbo machinery symposium 1976 111 116
11. D.P. Patil, and S.K. Maiti Detection of multiple cracks using frequency measurements Engineering Fracture Mechanics 70 2003 1553 1572 (Pubitemid 36447436)
12. E. Kreyszig Advance Engineering Mathematics Eighth edition 2006 John Wiley New York
13. J.J. Ping, and M. Guang A novel method for multi fault diagnosis of rotor system Mechanism and Machine Theory 44 2009 697 709
14. J.K. Sinha, A.W. Lees, and M.I. Frishwell Estimating unbalance and misalignment of a flexible rotating machine form a single run down Journal of Sound and Vibration 272 2004 967 989
15. J.S. Mitchell An Introduction to Machinery Analysis and Monitoring 1993 Pann Well Books Tulsa, Oklahoma
16. K.M. Al Hussain, and I. Redmond Dynamic response of two rotors connected by rigid mechanical coupling with parallel misalignment Journal of Sound and Vibration 249 2002 483 498 (Pubitemid 35262603)
17. M.A. Jordan What are orbit plots, anyway? Orbit 1993 8 15 December
18. M. Li, and L. Yu Analysis of the coupled lateral torsional vibration of a rotor bearing system with a misaligned gear coupling Journal of Sound and Vibration 243 2001 283 300 (Pubitemid 32536149)
19. M. Saigo, and T. Iwatsubo Transverse vibration of a rotor system driven by two carden joints Journal of Sound and Vibration 114 1987 405 416 (Pubitemid 17582841)
20. M. Xu, and R. Marangoni Vibration analysis of a motor flexible coupling rotor system subjected to misalignment and unbalance - Part 1: Theoretical model and analysis Journal of Sound and Vibration 176 1994 663 679
21. M. Xu, and R. Marangoni Vibration analysis of a motor flexible coupling rotor system subjected to misalignment and unbalance - Part 2: Experimental validation Journal of Sound and Vibration 176 1994 681 691
22. N. Bachschmid, P. Pennacchi, and A. Vania Identification of multiple faults in rotor systems Journal of Sound and Vibration 254 2002 327 366
23. P. Pennacchi, N. Bachschmid, A. Vania, G.A. Zanetta, and L. Gregori Use of modal representation for the supporting structure in model based fault identification of large rotating machinery: part 1 theoretical remarks Mechanical Systems and Signal Processing 20 2006 662 681 (Pubitemid 41766677)
24. R.A. Collacott Mechanical Fault Diagnosis and Condition Monitoring 1977 Chapman & Hall London
25. R. Tiwari Conditioning of regression matrices for simultaneous estimation of the residual unbalance and bearing dynamics parameters Mechanical System and Signal Processing 19 2005 1085 1095
26. R. Tiwari, A.W. Lees, and M.I. Friswell Identification of dynamic bearing parameters: a review Shock & Vibration Digest 36 2004 99 124
27. R. Tiwari, S. Manikandan, and S.K. Dwivedy A review on experimental estimation of the rotor dynamic parameters of seals The Shock & Vibration Digest 37 2005 261 284 (Pubitemid 41013109)
28. S. Edwards, A.W. Lees, and M.I. Friswell Fault Diagnosis of Rotating Machinery Shock and Vibration Digest 30 1998 4 13 (Pubitemid 128623553)
29. S. Edwards, A.W. Lees, and M.I. Friswell Experimental identification of excitation and support parameters of a flexible rotor bearing foundation system from a single run down Journal of Sound and Vibration 232 2000 963 992
30. S.K. Singh, and R. Tiwari Identification of a multi crack in a shaft system using transverse frequency response functions Mechanism and Machine Theory 45 2010 1813 1827
31. S. Prabhakar, A.S. Sekhar, and A.R. Mohanty Crack versus coupling misalignment in a transient rotor system Journal of Sound and Vibration 256 2002 773 786 (Pubitemid 35427736)
32. S. Zhou, and J. Shi Active balancing and vibration control of rotating machinery: A survey The Shock and Vibration Digest 33 4 2001 361 371 (Pubitemid 32795653)
33. T.H. Patel, and A.K. Darpe Vibration response of misaligned rotors Journal of Sound and Vibration 325 2009 609 628
34. T. Iwatsubo, and M. Saigo Transverse vibration of a rotor system driven by a carden joint Journal of Sound and Vibration 95 1984 9 18 (Pubitemid 14626327)
35. Y. Hori, and R. Uematsu Influence of misalignment of support journal bearings on stability of a multi-rotor system Tribology international 13 4 1980 249 252
36. Y.S. Lee, and C.W. Lee Modelling and vibration analysis of misaligned rotor ball bearing systems Journal of Sound and Vibration 224 1999 1 12