Incoherent LED Pulse Laser for High-Speed Imaging and Optical Metrology

Abstract

This grant was to acquire instrumentation for investigating failure behavior of novel transparent materials. Specifically, a high energy LED-based pulsed laser light source suitable for capturing blur-free digital images of stress and deformation fields in the vicinity of a rapidly evolving damage or a growing crack, and a low-capacity load-cell to study deformation of polymer tissue simulants had been proposed.

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Document Details

Document Type
Technical Report
Publication Date
Sep 08, 2016
Accession Number
AD1063882

Entities

People

  • Hareesh V. Tippur

Organizations

  • Auburn University

Tags

Communities of Interest

  • Air Platforms
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Cameras
  • Department Of Defense
  • Digital Images
  • Engineered Materials
  • Engineering
  • High Energy
  • Images
  • Instrumentation
  • Lasers
  • Light Sources
  • Load Cells
  • Materials
  • Mechanical Properties
  • Photography
  • Pulsed Lasers
  • Stresses
  • Students

Fields of Study

  • Physics

Readers

  • Pulsed Power and Plasma Physics.
  • Research Science/Academic Research
  • Structural Health Monitoring of Composite Structures.

Technology Areas

  • Directed Energy