Investigation of Principal Strains By Holographic Measurements of a Radially Propagating Wave Front.

Abstract

The objective of the experiment was to investigate the possibility of using dynamic holographic interferometry to measure the ellipticity of a radially propagating wave front and relate this directly to principal strains or stresses.

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Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1978
Accession Number
ADA064447

Entities

People

  • W. F. Ranson
  • W. F. Swinson
  • W. H. Lane

Organizations

  • Auburn University

Tags

Communities of Interest

  • Air Platforms
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Command And Control
  • Engineering
  • Equations
  • Flash Lamps
  • Laser Pulses
  • Light Sources
  • Materials
  • Measurement
  • Mechanics
  • Modulus Of Elasticity
  • Power Supplies
  • Pulse Generators
  • Ruby Lasers
  • Shear Modulus
  • Stress Waves
  • Stresses
  • Wave Propagation

Fields of Study

  • Physics

Readers

  • Materials Science (Mechanical Engineering).
  • Microwave Engineering.
  • Optical Physics and Photonics.