Optical vibration measuring system for long, freestanding LP rotor blades

ABB Review

Volumn , Issue 5, 1997, Pages 4-9

  Krämer, Edwin ^a   Plan, Eric ^a  

^a ABB SWITZERLAND LTD   (Switzerland)

Author keywords

[No Author keywords available]

Indexed keywords

COMBINED CYCLE POWER PLANTS; NATURAL FREQUENCIES; OPTICAL INSTRUMENTS; ROTORS; STEAM TURBINES; STRESS CONCENTRATION; VIBRATION MEASUREMENT;

LOW PRESSURE ROTOR BLADES; OPTICAL VIBRATION MEASURING SYSTEM;

TURBOMACHINE BLADES;

EID: 0031340460     PISSN: 10133119     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (3)

1. G. Gyarmathy, W. Schlachter: On the design limits of steam turbine last stages. Internat. Conf. on Technology of Turbine Plant Operating with Wet Steam, 1988.
2. H. Roth: Vibration measurements on turbomachine rotor blades with optical probes. Joint Fluids Engineering Gas Turbine Conference, New Orleans, 1980.
3. D. Bloemers, M. Heinen, E. Krämer, C. Wüthrich: Optische Überwachung von Turbinenschaufelschwingungen im Betrieb. SIRM-Tagung 1995, Kaiserslautern.