Modal testing of rotating machinery while it is operating

S V Sound and Vibration

Volumn 33, Issue 11, 1999, Pages 29-32

  Marscher, William D ^a  

^a Mechanical Solutions Inc   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC NOISE; FOURIER TRANSFORMS; FREQUENCY RESPONSE; MODAL ANALYSIS; ROTATING MACHINERY; SIGNAL TO NOISE RATIO;

NOISE-FREE FREQUENCY RESPONSE FUNCTIONS;

MACHINE VIBRATIONS;

EID: 0033224899     PISSN: 00381810     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (11)

1. Ewins, D. J., Modal Testing: Theory and Practice, Research Studies Press, Wiley, NY, 1984.
2. Ibrahim, S. R., AIAA Paper No. 77-368, 1977.
3. Thibault, S., "Nondestructive Testing In-Place Shaft Crack Detection without Disassembly," Proc. ASME RoCon '93, Somerset, NJ, November 10-12, 1993.
4. Marscher, W. D., "Determination of Rotor Critical Speeds During Operation through Use of Modal Analysis," ASME Symposium on Fluid Machinery Troubleshooting, New York, NY, pp. 72-78, Dec. 1986.
5. Marscher, W. D., "Analysis and Test of Multistage Pump 'Wet' Critical Speeds," ASME/STLE Joint Lubrication Conference, 1989, Preprint 89-GT-6E-1, October 1989.
6. Marscher, W. D., and Jen, C., "Using Time-Averaged Modal Excitation to Determine Rotordynamic Coefficients," 8th Modal Analysis Conf., Kissimmee, FL, pp. 679, Jan. 1990.
7. Marscher, W. D., "The Use of Impact Testing to Solve Vibration Problems," EPRI Reliability Symposium, Tampa, FL, March 1991.
8. Marscher, W. D., "Advanced Vibration Analysis and Test Technology," Conference on Vibration and Sealing in Centrifugal Machinery, Sumy Technical Institute, Ukraine, Sept. 1991.
9. Marscher, W. D., "Rotating Machinery Vibration Testing, Condition Monitoring, and Prediction Maintenance," CRC Tribology Handbook, Booser, R. (ed.), 1994.
10. Jen, C. W. "Comparison of the Rotor Dynamic Coefficients of Packing and Mechanical Seals in Centrifugal Pumps," ASME/STLE Joint Tribology Conference, Preprint No. 90-TC-4A-1, Toronto, October, 1990.
11. Marscher, W. D., "Vibration Test and Analysis of a Barrel Boiler Feed Pump Exhibiting Non-Synchronous Vibration," Proc. IMechE Seminar on Vibrations in Centrifugal Pumps, London. Dec. 1990.