Exploratory Development for Design Data on Structural Aluminum Alloys in Representative Aircraft Environments

Abstract

The mechanical properties, fracture toughness, fatigue, fatigue-crack growth rates in three environments and corrosion characteristics of 10 lots each of 2048-T851, 7050-T7351 and 7475-T7351 plate and 2219-T852 hand forgings have been evaluated. Data for establishing MIL-HDBK-5 values, including modulus of elasticity and stress-strain are presented.

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Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1977
Accession Number
ADA052809

Entities

People

  • B. M. Ponchel
  • D. J. Brownhill
  • Glenn E. Nordmark
  • R. E. Davies

Organizations

  • Alcoa

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Aluminum Alloys
  • Fatigue Tests (Mechanics)
  • Materials
  • Materials Laboratories
  • Measurement
  • Mechanical Properties
  • Mechanical Working
  • Mechanics
  • Modulus Of Elasticity
  • Plastic Explosives
  • Sodium Compounds
  • Stress Corrosion
  • Stress Corrosion Cracking
  • Stress Strain Relations
  • Tensile Properties
  • Test And Evaluation
  • Test Methods

Readers

  • Materials Science (Mechanical Engineering).
  • Software Engineering