Aeroelastic Analysis Using Nonlinear Aerodynamic Methods.

Abstract

During the grant year several studies have been undertaken. These are reported fully in References 1, 2, and 3. A summary of the technical highlights follows. An extended nonlinear indicial approach to modeling nonlinear aerodynamic forces for aeroelastic analyses has been developed. The basic approach is based upon describing function ideas. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1983
Accession Number
ADA135133

Entities

People

  • E. H. Dowell

Organizations

  • Princeton University

Tags

DTIC Thesaurus Topics

  • Aeroacoustics
  • Aerodynamic Characteristics
  • Aerodynamic Forces
  • Aerodynamics
  • Aeroelasticity
  • Boundaries
  • Fluid Dynamics
  • Frequency
  • Instability
  • Security
  • Transonic Flow
  • Universities
  • Unsteady Aerodynamics

Fields of Study

  • Physics

Readers

  • Aerospace Engineering
  • Finite Element Method (FEM) for solving Partial Differential Equations (PDEs)
  • Technical Research and Report Writing.