Advanced Processing and Properties of High Performance Alloys.

Abstract

Progress is reviewed for a research program whose purpose is to establish a broad-based understanding of the application and consequences of advanced processing techniques, especially as they influence the strength and fracture resistance of high performance structural alloys. While some of the research is specific to certain alloy systems, much of the program constitutes a fundamental study of the deformation and fracture of engineering alloys containing processing-induced defects. Keywords: Processing, Fracture mechanisms, Void/Pore linking, Low cycle fatigue, Copper niobium alloys.

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Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1988
Accession Number
ADA193767

Entities

People

  • Donald A. Koss

Organizations

  • Pennsylvania State University

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Computer Simulations
  • Engineering
  • Experimental Data
  • Fatigue Life
  • Fracture (Mechanics)
  • Grain Boundaries
  • Hardening
  • High Temperature
  • Low Temperature
  • Materials
  • Materials Engineering
  • Materials Science
  • Mechanics
  • Military Research
  • Powders
  • Simulations
  • Strain Hardening

Readers

  • Materials Science (Mechanical Engineering).
  • Powder metallurgy of Titanium alloys.
  • Systems Analysis and Design