Accession Number:

AD0725460

Title:

Symposium of Unsteady Aerodynamics for Aeroelastic Analyses of Interfering Surfaces held at Tonsberg (Norway) on 3-4 November 1970. Part II.

Descriptive Note:

Conference proceedings no. 80.

Corporate Author:

ADVISORY GROUP FOR AEROSPACE RESEARCH AND DEVELOPMENT PARIS (FRANCE)

Personal Author(s):

Report Date:

1971-04-01

Pagination or Media Count:

238.0

Abstract:

Contents Subsonic unsteady airloads on multiple lifting surfaces New developments and applications of the subsonic doublet-lattice method for nonplanar configurations Application of AFFDL unsteady load prediction methods to interfering surfaces Applications of unsteady airforce calculation methods to AGARD interference configurations Mesures des forces instationnaires dinteraction entre surfaces portantes en tandem T-tail aeroelastic analysis for Fokker F-28 Some recent investigations on flutter in subsonic flow, caused by interference aerodynamic forces between wing and tail of a variable geometry aircraft Unsteady aerodynamics for wings with control surfaces Application de la theorie de la surface portante a des ailes munies de gouvernes Unsteady airforces for wings with control surfaces Pressure measurements on an harmonically oscillating swept wing with two control surfaces in incompressible flow.

Descriptors:

• (*AERODYNAMICS
• *SYMPOSIA)
• (*AEROELASTICITY
• SYMPOSIA)
• AERODYNAMIC CONFIGURATIONS
• EQUATIONS OF MOTION
• LIFT
• FORCE(MECHANICS)
• FLUTTER
• CONTROL SURFACES
• WINGS
• MATHEMATICAL PREDICTION
• SUBSONIC CHARACTERISTICS
• SUPERSONIC CHARACTERISTICS

Subject Categories:

• Aerodynamics
• Aircraft
• Fluid Mechanics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE