Materials Research for Advanced Inertial Instrumentation. Task 1. Dimensional Stability of Gyro Structural Materials

Abstract

Methods of microyield strength testing are described. The results of microyield strength measurements on hot isostatically pressed beryllium are presented as well as preliminary TEM examination of material in the as-pressed condition. Error trend data from instrument test is compared to errors predicted from a postulated microcreep law and uniaxial microcreep data. Results of creep analysis on a simple structural shape are presented.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1980
Accession Number
ADA089598

Entities

People

  • F. Petri
  • J. Mccarthy

Organizations

  • Charles Stark Draper Laboratory

Tags

Communities of Interest

  • Ground and Sea Platforms
  • Weapons Technologies

DTIC Thesaurus Topics

  • Chemical Engineering
  • Creep
  • Engineering
  • Instrumentation
  • Materials
  • Materials Laboratories
  • Materials Science
  • Materials Testing
  • Measurement
  • Mechanical Engineering
  • Mechanical Properties
  • Mechanics
  • Metallurgy
  • Military Research
  • Physics Laboratories
  • Standards
  • Strain Gages

Fields of Study

  • Physics

Readers

  • Educational Psychology
  • Powder metallurgy of Titanium alloys.
  • Structural Health Monitoring of Composite Structures.