Blade fault recognition based on signal processing and adaptive fluid dynamic modeling

Journal of Engineering for Gas Turbines and Power

Volumn 120, Issue 3, 1998, Pages 543-549

  Stamatis, A ^a   Aretakis, N ^a   Mathioudakis, K ^a  

^a NATIONAL TECHNICAL UNIVERSITY OF ATHENS   (Greece)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0011546724     PISSN: 07424795     EISSN: 15288919     Source Type: Journal    
DOI: 10.1115/1.2818181     Document Type: Article

References (10)

1. Cempel, C., 1991, Vibroacoustic Condition Monitoring, Ellis Horwood Ltd., London.
2. Dedoussis, V., Mathioudakis, K., and Papailiou, K., 1994, “Numerical Simulation of Blade Fault Signatures from Unsteady Wall Pressure Signals,” ASME paper No. 94-GT-289.
3. Loukis, E., Wetta, P., Mathioudakis, K., Papathanasiou, A., and Papailiou, K. D., 1991, “Combination of Different Unsteady Quantity Measurements for Gas Turbine Blade Fault Diagnosis,” ASME paper no. 91-GT-201.
4. Loukis, E., Mathioudakis, K., and Papailiou, K. D., 1993, “A Methodology for the Design of Automated Gas Turbine Diagnostic Systems,” ASME paper no. 93-GT-47.
5. Mathioudakis, K., Loukis, E., and Papailiou, K. D., 1990, “Casing Vibration and Gas Turbine Operating Conditions,” ASME Journal of Engineering for Gas Turbines and Power, Vol. 112, No. 4, pp. 478-485.
6. Mathioudakis, K., Papathanasiou, A., Loukis, E., and Papailiou, K. D., 1991, “Fast Response Wall Pressure Measurement as a Means of Gas Turbine Blade Fault Identification,” ASME Journal of Engineering for Gas Turbines and Power, Vol. 113, No. 2, pp. 269-275.
7. Mathioudakis, K., 1995, Diagnostic Techniques Based on Fast Response Measurements, Measurement Techniques, Von Karman Institute Lectures Series 199501.
8. Meher-Homji, C. B., 1995, “Blading Vibration and Failures in Gas Turbines: Part C-Detection and Troubleshooting,” ASME paper no. 95-GT-420.
9. Stamatis, A., Aretakis, N., Mathioudakis, K., Papailiou, K., 1996, “Using HPC for Early Fault Diagnosis in Gas Turbines,” Hipercosme CS2.D3 Report, ESPRIT 20059 RTD Project.
10. Van den Braembusche, R. A., 1994, Inverse Design Methods for Axial and Radial Turbomachines, Numerical Methods for Flow Calculation in Turbomachines, Von Karman Institute Lecture series 1994-06