Investigation of mistiming effects on cascade flutter using a coupled method

40th AIAA Aerospace Sciences Meeting and Exhibit

Volumn , Issue , 2002, Pages

  Sadeghi, Mani ^a   Liu, Feng ^a  

^a University of California at Irvine   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 84894332618     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (13)

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2. Imregun, M. and Ewins, D. J., "Aeroelastic Vibration Analysis of Tuned and Mistuned Blade Systems, " Unsteady Aerodynamics of Turbomachines and Propellers, Symposium Proceedings, Cambridge University, Cambridge, England, U. K., Sept. 1984.
3. Mehmed, O. and Murthy, D. V., "Experimental Investigation of Propfan Aeroelastic Response in Off-Axis Flow with Mistuning, " Journal of Propulsion, Vol. 7, No. 1, 1989.
4. Nowinski, M. and Panovsky, J., "Flutter Mechanisms in Low Pressure Turbine Blades, " ASME Paper 98-GT-573, 1998.
5. Sadeghi, M. and Liu, F., "A Method for Calculating Mistuning Effects on Cascade Flutter, " AIAA Journal, Vol. 39, No. 1, 2001.
6. Bölcs, A. and Fransson, T. H., "Aeroelasticity in Turbomachines-Comparison of Theoretical and Experimental Cascade Results, " Communication du Laboratoire de Thermique Appliquee et de Turbomachines, No. 13, Ecole Polytechnique F4de rale de Lausanne (EPFL), Lausanne, Switzerland, 1986.
7. Campobasso, M. S. and Giles, M. B., "Flutter and Forced Response of Mistuned Turomachinery, " Proceedings of the ISUAAAT 2000, Lyon, France, Sept. 2000.
8. Sadeghi, M. and Liu, F., "Investigation of Non-Linear Flutter by a Coupled Aerodynamics and Structural Dynamics Method, " AIAA Paper 2001-0573, 2001.
9. Wilcox, D. C., "Reassessment of the Scale-Determining Equation for Advanced Turbulence Models, " AIAA Journal, Vol. 26, 1988, pp. 1299-1310.
10. Ji, S. and Liu, F., "Flutter Computation of Turbomachinery Cascades Using a Parallel Unsteady Navier-Stokes Code, " AIAA Journal, Vol. 37, No. 3, 1999.
11. Jameson, A., Schmidt, W., and Turkel, E., "Numerical Solutions of the Euler Equations by Finite Volume Methods Using Runge-Kutta Time-Stepping Schemes, " AIAA Paper 81-1259, 1981.
12. Jameson, A., "Time Dependent Calculations Using Multigrid, with Applications to Unsteady Flows Past Airfoils and Wings, " AIAA Paper 81-1259, 1991.
13. Fransson, T. H. and Verdon, J. M., "Updated Report on Standard Configurations for Unsteady Flow Through Vibrating Axial-Flow Turbomachine Cascades, " Report, Royal Institute of Technology, Stockholm, Sweden, 1991.