Accession Number:

AD0289881

Title:

RELATIONSHIP BETWEEN FLUTTER PARAMETERS AND GENERALIZED AERODYNAMIC FORCES FOR WINGS OF LOW ASPECT RATIO

Descriptive Note:

Corporate Author:

AEROJET-GENERAL CORP AZUSA CALIF

Personal Author(s):

Report Date:

1962-09-01

Pagination or Media Count:

1.0

Abstract:

A set of closed-form approximations is derived which relates the flutter conditions of a wing to its generalized aerodynamic forces. A simplified two-mode analysis is used to obtain a firstorder approximation. More general analyses are performed by treating additional effects as perturbations. The derivations are applicable to a wide class of low-aspect-ratio wings and apply to subsonic, transonic, supersonic, and hypersonic flow. Author

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE