Modal characterization of turbomachinery bladed disks by optical measurements

Proceedings of the ASME Design Engineering Technical Conference

Volumn 5 C, Issue , 2003, Pages 2625-2631

  Lombard, J P ^a   Seinturier, E ^a   Raynaud, J L ^b  

^a SNECMA   (France)

^b FEMTO ST INSTITUTE   (France)

Author keywords

[No Author keywords available]

Indexed keywords

AERODYNAMICS; DISKS (MACHINE COMPONENTS); ENGINES; FATIGUE OF MATERIALS; FINITE ELEMENT METHOD; MODAL ANALYSIS; RISKS; STRESS CONCENTRATION; STRUCTURAL DESIGN; VIBRATIONS (MECHANICAL);

BLADED DISKS; DYNAMIC DESIGN;

TURBOMACHINE BLADES;

EID: 1842631974     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1115/detc2003/vib-48622     Document Type: Conference Paper

References (9)

1. E. Seinturier, J.P. Lombard, M. Berthillier, O. Sgarzi, Turbine mistuned forced response prediction - Comparison with experimental results, in proceedings of ASME TURBO EXPO, Amsterdam, 2002.
2. M. P. Castanier, G. Ottarsson, C. Pierre, A reduced order modeling technique for mistuned bladed disks, ASME Journal of Vibration and Acoustics, 119 (3), (1997), pp. 439-447.
3. J.P. Lombard, E. Seinturier, M. Berthillier, A new onboard gages calibration process for aircraft engine testing, in proceedings of Applied Vehicle Technology Symposium: Reduction of military vehicle acquisition time and cost through advanced modeling and virtual product simulation, RTO-OTAN, Paris, 2002.
4. ème Colloque Vibrations, Chocs et Bruit AFM, Lyon, 2002.
5. E. Seinturier, C. Dupont, M. Berthillier, M. Dumas, A new method to predict flutter in presence of structural mistuning, in proceedings of ISUAAAT, Lyon, 2000
6. rd AIAA/ASME/ASCE/AHS/ASC SDM Conference, Denver, 2002
7. L. Humbert, Recalage des modèles éléments finis à partir de mesures vibratoires, Thèse de Doctorat, Ecole Centrale de Lyon. Ndeg; 99-42, 1999.
8. E. Foltete, J.L. Raynaud, Caractérisation dynamique quantitative d'une structure mécanique par interférométrie speckle électronique en vue du recalage de modèle, actes du Colloque Méthodes et Techniques Optiques pour I'Industrie, Biarritz, 2000.
9. A. Lepage, V. Linet, J. Piranda, E. Foltete, High spatial resolution vibration analysis using hybrid method : accelerometers - double pulse ESPI, in proceedings of FRINGE 2001- The 4th International Workshop on Automatic Processing of Fringe Patterns, Brême, 2001, pp. 451-458.