Article
Flutter Stability of a Detuned Cascade in Subsonic Compressible Flow
Journal of Propulsion and Power
Document Type
Article
Publication Date
9-1-1995
Disciplines
Abstract
A mathematical model is developed to predict the unsteady aerodynamics of a detuned two-dimensional flat plate cascade in subsonic compressible flow. Aerodynamic detuning is introduced by nonuniform circumferential spacing and chordwise offset. Combined aerodynamic-structural detuning is accomplished by replacing alternative airfoils with splitter blades...
Citation Information
Scott Sawyer and Sanford Fleeter. "Flutter Stability of a Detuned Cascade in Subsonic Compressible Flow" Journal of Propulsion and Power Vol. 11 Iss. 5 (1995) p. 923 - 930 Available at: http://works.bepress.com/scott_sawyer/14/