AGARD Manual on Aeroelasticity in Axial-Flow Turbomachines. Volume 2. Structural Dynamics and Aeroelasticity,

Abstract

This volume aims to complete the review on the state of the art of unsteady turbomachinery aerodynamics by presenting the state of the art of structural dynamics and of aeroelasticity. The eleven chapters in this second volume give an overview of the subject and reviews of the structural dynamics characteristics and analysis methods applicable to single blades and bladed assemblies. The blade fatigue problem and its assessment methods, and life-time prediction are considered. Aeroelastic topics covered include: the problem of blade-disc shroud aeroelastic coupling, formulations and solutions for tuned and mistuned rotors, and instrumentation on test procedures to perform a fan flutter test. The effect of stagnation temperature and pressure on flutter is demonstrated and currently available forced vibration and flutter design methodology is reviewed.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1988
Accession Number
ADA199697

Entities

People

  • Franklin O. Carta
  • Max F. Platzer

Organizations

  • AGARD

Tags

Communities of Interest

  • Air Platforms
  • Energy and Power Technologies
  • Engineered Resilient Systems
  • Ground and Sea Platforms

DTIC Thesaurus Topics

  • Climate Change
  • Computational Science
  • Creep
  • Elastic Properties
  • Fluid Dynamics
  • Gas Turbines
  • Geometric Forms
  • Mechanical Engineering
  • Mechanical Working
  • Mechanics
  • Modulus Of Elasticity
  • Notch Sensitivity
  • Standing Waves
  • Test And Evaluation
  • Three Dimensional
  • Turbine Blades
  • Turbine Components

Fields of Study

  • Physics

Readers

  • Aerodynamics.
  • Business Analytics
  • Systems Analysis and Design