Transient nozzle excitation of mistuned bladed discs

Journal of Sound and Vibration

Volumn 190, Issue 4, 1996, Pages 629-643

  Rzadkowski, R ^a  

^a INSTITUTE OF FLUID FLOW MACHINERY   (Poland)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; EQUATIONS OF MOTION; MATHEMATICAL MODELS; MATHEMATICAL TRANSFORMATIONS; NUMERICAL ANALYSIS; ROTORS; STRESS CONCENTRATION; TURBOMACHINE BLADES; VIBRATIONS (MECHANICAL);

BENDING-BENDING TORSIONAL VIBRATION; EXTENDED BEAM THEORY; HAMILTON PRINCIPLE; MISTUNED BLADED DISCS; MODAL APPROXIMATION; RITZ METHOD; TRANSIENT NOZZLE EXCITATION;

DISKS (MACHINE COMPONENTS);

EID: 0030573373     PISSN: 0022460X     EISSN: None     Source Type: Journal    
DOI: 10.1006/jsvi.1996.0082     Document Type: Article

References (8)

1. H. IRRETIER and V. OMPRAKASH 1991 Proceedings of the Machinery Dynamics and Elements Vibrations of the 13th ASME Conference on Mechanical Vibration and Noise, Miami, USA, 22-25 September, 272-282. Numerical analysis of the transient response of bladed disks.
2. R. RZADKOWSKI 1993 Journal of Sound and Vibration 171, 201-217. Partial admission of tuned and mistuned bladed disc.
3. R. RZADKOWSKI 1994 Journal of Sound and Vibration 173, 395-413. The general model of free vibrations of mistuned blades discs, Part I: Theoretical model; Part II: Numerical results.
4. K. BATHE and E. WILSON 1976 Numerical Methods in Finite Element Analysis. Englewood Cliffs, New Jersey: Prentice-Hall, Inc.
5. V. RAMAMURTI 1989 Computer Aided Design in Mechanical Engineering. New Delhi: Tata McGraw-Hill Publishing Company Limited.
6. R. P. AGNEW 1960 Differential Equations. New York: McGraw-Hill Book Company, Inc.
7. H. IRRETIER 1991 Proceedings of the Session on Forced Vibration of Turbomachine Blades of the 8th IFToMM World Congress on Theory of Machines and Mechanisms, Prague, CSFR, 29 August. Forced vibration and life estimation of turbine blades in stationary and transient operation.
8. C. A. BREBBIA (editor) 1976 Vibration of Engineering Structures. Southampton, U.K.: Computational Mechanics Ltd.