"Mean Stator Loading Effect on the Acoustic Response of a Rotating Cascade" by Scott Sawyer

Selected Works of Dr. Scott Sawyer

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Article

Mean Stator Loading Effect on the Acoustic Response of a Rotating Cascade

Journal of Propulsion and Power

Scott Sawyer, The University of Akron, Main Campus
Sanford Fleeter

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Document Type

Article

Publication Date

8-1-1997

Disciplines

Engineering and
Mechanical Engineering

Abstract

Discrete-frequency tones generated by unsteady blade row interactions are of particular concern in the design of advanced turbine engines.With a rotor-stator mounted in a duct, only certain specific spatial modes are generated by the rotor-stator interaction, where the generated modes are a function of the number of rotor blades and stator vanes.

Citation Information

Scott Sawyer and Sanford Fleeter. "Mean Stator Loading Effect on the Acoustic Response of a Rotating Cascade" Journal of Propulsion and Power Vol. 13 Iss. 4 (1997) p. 502 - 507
Available at: http://works.bepress.com/scott_sawyer/3/