Accession Number:

AD0749680

Title:

Aeroelasticity in Turbomachines,

Descriptive Note:

Corporate Author:

PURDUE UNIV LAFAYETTE IND PROJECT SQUID HEADQUARTERS

Personal Author(s):

Report Date:

1972-06-01

Pagination or Media Count:

342.0

Abstract:

Contents Perspective in aeroelasticity On the unstalled, subsonic, sonic and supersonic aerodynamic coefficients necessary for aeroelastic calculations Unsteady cascade flow--a Schlieren study Unsteady forces acting on turbomachine blades Unsteady cascade aerodynamics including compressibility effects Torsional flutter of unstalled blades at high subsonic mach numbers Supersonic unstalled torsional flutter Unsteady transonic and supersonic cascade flows Semi-empirical analysis of stall flutter Flutter of cylindrical shells exposed to a swirl type of flow Flutter of a cylindrical shell in a swirling flow Determination of turbine blade damage from noise spectrum measurements.

Subject Categories:

  • Jet and Gas Turbine Engines

Distribution Statement:

APPROVED FOR PUBLIC RELEASE