Dynamics of multi-stage bladed disks systems

Proceedings of the ASME Turbo Expo

Volumn 5, Issue , 2007, Pages 247-254

  Laxalde, Denis ^a,b   Lombard, Jean Pierre ^a   Thouverez, Fabrice ^b  

^a SNECMA   (France)

^b LABORATOIRE DE TRIBOLOGIE ET DYNAMIQUE DES SYSTÈMES   (France)

Author keywords

[No Author keywords available]

Indexed keywords

COMPRESSORS; DEGREES OF FREEDOM (MECHANICS); FINITE ELEMENT METHOD; KINETICS; MATHEMATICAL MODELS; PROBLEM SOLVING;

CYCLIC SYMMETRY; INTER-STAGE COUPLING;

DISKS (MACHINE COMPONENTS);

EID: 34548760186     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/GT2007-27083     Document Type: Conference Paper

References (11)

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2. Wildheim, J., 1981. "Excitation of rotationally circumferentially periodic structures". Journal of Sound and Vibration, 75(3), pp. 397-416.
3. Srinivasan, A. V., 1984. "Vibrations of bladed disks assemblies - a selected survey". Journal of Vibration, Acoustics, Stress, and Reliability in Design, 106.
4. Slater, J. C., 1999. "Forced response of bladed disks assemblies - a survey". The shock and vibration digest, 31(1), January, pp. 17-24.
5. Bladh, R., Castanier, M. P., and Pierre, C., 2003. "Effects of multistage coupling and disk flexibility on mistuned bladed disk dynamics". Journal of Engineering for Gas Turbines and Power, 125, pp. 121-130.
6. Song, S. H., Castanier, M. P., and Pierre, C., 2005. "Multistage modeling of turbine engine rotor vibration". In Proceedings of IDETC/CIE.
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8. Henry, R., 1980. "Calcul des fréquences et modes des structures répétitives circulaires". Journal de Mcanique applique, 4(1), pp. 61-82.
9. Laxalde, D., Dupeux, J., and Lombard, J. P., 2006. "Analyse dynamique des structures cycliques multi-etages". In Colloque Vibrations Chocs et Bruits 2006.
10. Petrov, E., 2004. "A method for use of cyclic symmetry properties in analysis of nonlinear multiharmonic vibrations of bladed disks". Journal of Turbomachinery, 126, January, pp. 175-183.
11. th Internationnal Conference on Rotor Dynamics.