Diffusion and Transformation Micromechanisms for Suppression of Damage and Failure in High-Strain Rate Deformation.

Abstract

This report presents the results of a study of the decomposition of Al-10% Zn, Al-1.1% si, and Al-10% Zn-1.1% Si alloys, studied using a 200-kV electron microscope in order to characterize microstructures after different aging treatments and to relate the structures to mechanical properties. This determination of quasi-static properties was undertaken as part of a study of the response of the microstructure of these alloys to shock loading. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1978
Accession Number
ADA059659

Entities

People

  • V. A. Greenhut

Organizations

  • Rutgers School of Engineering

Tags

Communities of Interest

  • Air Platforms
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Aluminum Alloys
  • Artificial Intelligence
  • Crystal Structure
  • Electron Microscopes
  • Electron Microscopy
  • Grain Boundaries
  • Grain Size
  • Heat Treatment
  • High Density
  • Measurement
  • Mechanical Properties
  • Mechanics
  • Microscopes
  • Microscopy
  • Precipitation
  • Shock Waves
  • Solution Heat Treatment

Fields of Study

  • Materials science

Readers

  • Materials Science and Engineering.
  • Mechanical Engineering/Mechanics of Materials.

Technology Areas

  • Microelectronics