Accuracy of fault detection in real rotating machinery using model based diagnostic techniques

JSME International Journal, Series C: Mechanical Systems, Machine Elements and Manufacturing

Volumn 46, Issue 3, 2003, Pages 1026-1034

  Bachschmid, Nicolò ^a   Pennacchi, Paolo ^a  

^a POLITECNICO DI MILANO   (Italy)

Author keywords

Bow; Crack; Diagnostics; Fault identification; Rotor dynamics; Unbalance

Indexed keywords

COUPLINGS; FATIGUE OF MATERIALS; TURBOGENERATORS;

FAULT DETECTION; THERMAL BOWS;

ROTATING MACHINERY;

CRACK; FAULT DETECTION;

EID: 0345415472     PISSN: 13447653     EISSN: None     Source Type: Journal    
DOI: 10.1299/jsmec.46.1026     Document Type: Article

References (9)

1. Pennacchi, P. and Vania, A., Identification of a Generator Fault by Model Based Diagnostic Techniques, Proc. of ISROMAC-9 Conference, Honolulu, Hawaii, (2002).
2. Bachschmid, N. and Pennacchi, P., Model Based Malfunction Identification from Bearing Measurements, Proc. of IMechE-7th Int. Conf. on Vibrations in Rotating Machinery, University of Nottingham, UK, (2000), pp. 571-580.
3. Bachschmid, N., Pennacchi, P. and Vania, A., Identification of Multiple Faults in Rotor Systems, Journal of Sound and Vibration, Vol. 254, No. 2 (2002), pp. 327-366.
4. Platz, R. and Markert, R., Fault Models for On-line Identification of Malfunctions in Rotor Systems, Proc. of Survelliance 4-Acoustical and Vibratory Surveillance Methods and Diagnostic Techniques, Compiègne, France, (2001), pp. 435-446.
5. Bachschmid, N., Pennacchi, P., Tanzi, E. and Vania, A., Accuracy of Modelling and Identification of Malfunctions in Rotor Systems: Experimental Results, Journal of the Brazilian Society of Mechanical Sciences, Vol. XXII, No. 3 (2000), pp. 423-442.
6. Bachschmid, N., Pennacchi, P., Tanzi, E. and Audebert, S., Identification of Transverse Cracks in Rotors Systems, Proc. of ISROMAC-8 Conference, Honolulu, Hawaii, (2000), pp. 1065-1072.
7. Bachschmid, N., Vania, A. and Audebert, S., A Comparison of Different Methods for Transverse Crack Modelling in Rotor Systems, Proc. of ISROMAC-8 Conference, Honolulu, Hawaii, (2000), pp. 1057-1064.
8. Bachschmid, N., Pennacchi, P., Tanzi, E. and Vania, A., Identification of Transverse Crack Position and Depth in Rotor Systems, Meccanica, International Journal of the Italian Association of Theoretical and Applied Mechanics, Vol. 35, No. 6 (2000), pp. 563-582.
9. Bachschmid, N., Pennacchi, P., Vania, A., Zanetta, G.A. and Gregori, L., Case Studies of Fault Identification in Power Plant Large Rotating Machinery, IFToMM-6th International Conference on Rotor Dynamics, Sydney, Australia, (2002), pp. 191-200.