Efficient design method for non-synchronous vibrations using enforced motion

Proceedings of the ASME Turbo Expo

Volumn 5, Issue PART B, 2008, Pages 735-747

  Spiker, Meredith A ^a   Kielb, Robert E ^a   Hall, Kenneth C ^a   Thomas, Jeffrey P ^a  

^a DUKE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AERODYNAMIC DAMPING; BLADE FREQUENCY; BLADE MOTION; BLADE VIBRATIONS; CFD TECHNIQUE; COMPUTATIONAL FLUID DYNAMICS ANALYSIS; COMPUTATIONAL TIME; CRITICAL AMPLITUDES; DESIGN APPROACHES; EFFICIENT DESIGNS; EFFICIENT METHOD; FLOW INSTABILITIES; HARMONIC BALANCE; INTERBLADE PHASE ANGLE; LIMIT CYCLE OSCILLATIONS; LOCK-ON; MODE FREQUENCIES; MOTION DESIGN; MOTION METHODS; NEGATIVE VALUES; SYNCHRONOUS VIBRATION; TIME DOMAIN;

COMPUTATIONAL FLUID DYNAMICS; DAMPING; TIME DOMAIN ANALYSIS;

DESIGN;

EID: 70049118739     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/GT2008-50599     Document Type: Conference Paper

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