A 'Stress-Strain' Method for Tuning a Holographic Nondestructive Testing System.

Abstract

The GC Optronics Mobile System was designed to inspect sandwich-type building panels using holography. The developer properly set the system for the inspection of a particular panel and the system gave good results. However, the evaluators discovered that when a panel of different characteristics was inspected, the system needed adjustment. It was also found that finding the new proper setting was no easy task. This project was then undertaken in an attempt to simplify the process of adjusting to a new setting.

Document Details

Document Type
Technical Report
Publication Date
Apr 01, 1975
Accession Number
ADA009205

Entities

People

  • W. R. Klappert

Organizations

  • United States Army Materiel Command

Tags

Communities of Interest

  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Holography
  • Inspection
  • Nondestructive Testing
  • Optics
  • Optoelectronics
  • Photonics
  • Physics

Readers

  • Optical Physics and Photonics.
  • Reinforced Composite Materials
  • Systems Analysis and Design