Design Allowables Test Program, Celion 3OOO/PMR-l5 and Celion 6000/PMR-l5 Graphite/Polyimide Composites.

Abstract

A design allowables test program was conducted on Celion 3000/PMR-l5 and Celion 6000/PMR-15 graphite/polyimide composite to establish material performance over a 116K (-250 deg F) to 589K (600 deg F) temperature range. Effects of aging, thermal cycling and moisture were also evaluated. Tension, compression and properties were determined for uniaxial, pseudoisotropic and +/- 45 laminates. Test results show sufficient strength and stiffness to substantiate graphite/polyimide composites as an acceptable structural material for high temperature structural applications. (MM)

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1982
Accession Number
ADA302703

Entities

People

  • J. B. Cushman
  • S. F. Mccleskey

Organizations

  • Boeing

Tags

Communities of Interest

  • Advanced Electronics
  • Air Platforms
  • Sensors

DTIC Thesaurus Topics

  • Composite Materials
  • Fabrication
  • Failure Mode And Effect Analysis
  • Liquid Chromatography
  • Materials
  • Materials Testing
  • Measurement
  • Mechanical Properties
  • Mechanical Working
  • Mechanics
  • Quantum Cascade Lasers
  • Recording Systems
  • Shear Modulus
  • Shear Strength
  • Shear Tests
  • Temperature Gradients
  • Tensile Strength

Fields of Study

  • Materials science

Readers

  • Reinforced Composite Materials