Development of Laser Welding Techniques for Joining Armor,

Abstract

The multikilowatt laser as an industrial tool in the production line has now been accepted for three years. Recently, the laboratory feasibility of heavy-penetration laser welding was demonstrated in low strength steel. This program describes the establishment of laser welding process parameters that will produce a sound, cost-effective joint with ballistic potential of 1 1/2 in. armor plate. Sufficient production, test, and operational data will be prepared to permit a detailed analysis of the achievement of this objective and repeatability of the process.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Mar 31, 1979
Accession Number
ADA072537

Entities

People

  • F. D. Seaman

Organizations

  • IIT Research Institute

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Armor
  • Armor Plate
  • Carbon Dioxide Lasers
  • Diameters
  • Gas Lasers
  • Hardness
  • Hot Wire
  • Joints
  • Laser Welding
  • Lasers
  • Materials
  • Mechanical Properties
  • Porosity
  • Power Distribution
  • Standards
  • Telescopes
  • Test And Evaluation

Fields of Study

  • Materials science

Readers

  • Metallurgy
  • Optical Physics and Photonics.
  • Systems Analysis and Design

Technology Areas

  • Directed Energy