CYCLIC IMPACT STUDIES IN DYNAMIC PHOTOELASTICITY.

Abstract

A controlled cyclic loading system and stroboscopic light source was selected to analyze the in-plane loading of plates and frames. The controlled cyclic loading system and stroboscopic light source can be used effectively and economically to obtain good photographs with a conventional camera of dynamic isochromatic patterns in low- and high-modulus plates and frames (except for the high-modulus embedded-polariscope models). (Author)

Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1969
Accession Number
AD0691252

Entities

People

  • R. Mark
  • S. K. Takahashi

Organizations

  • Naval Facilities Engineering Service Center

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Cameras
  • Light Sources
  • Optical Equipment
  • Photoelasticity
  • Photographic Equipment
  • Photographic Materials
  • Photographs
  • Photography
  • Polariscopes

Readers

  • Geodesy
  • Mechanical Engineering/Mechanics of Materials.
  • Structural Health Monitoring of Composite Structures.