Strain Rate And Temperature Effect in Ductile Failure Process: Characterization and Modeling Using Continuum Damage Mechanics

Abstract

This report results from a contract tasking University of Cassino as follows. The contractor shall investigate temperature and strain rate effects on ductile damage processes performed at room and elevated temperature on alloys having aerospace applications using continuum damage mechanics. The results will be used to validate their model and characterize various alloys having U.S. Air Force interests for applications in aging aircraft and corrosion.

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Document Details

Document Type
Technical Report
Publication Date
Jul 26, 2000
Accession Number
ADA381164

Entities

People

  • Nicola Bonora
  • Pietro P. Milella

Organizations

  • University of Cassino

Tags

Communities of Interest

  • Air Platforms
  • Energy and Power Technologies
  • Space
  • Weapons Technologies

DTIC Thesaurus Topics

  • Air Force
  • Aircrafts
  • Constitutive Equations
  • Crystal Structure
  • Equations Of State
  • Failure Mode And Effect Analysis
  • Low Temperature
  • Materials
  • Measurement
  • Mechanical Properties
  • Mechanics
  • Microscopy
  • Plastic Flow
  • Solid Solutions
  • Strain Gages
  • Strain Rate
  • Yield Strength

Readers

  • Coastal Oceanography
  • Mechanical Engineering/Mechanics of Materials.
  • Technical Research and Report Writing.

Technology Areas

  • Space