HIGH TEMPERATURE PROTECTIVE COATINGS FOR GRAPHITE

Abstract

A review of previous work on protective coatings for graphite, a description of several basic factors controlling the oxidation protection of graphite, and a review of existing information on the diffusion of oxygen and carbon through coating materials, the volatility, the chemical stability, and the mechanical compatibility of coating materials is presented. It is concluded that a considerable amount of research is needed to evaluate coating materials for the protection of graphite from oxidation at temperatures of 2000C and higher.

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Document Details

Document Type
Technical Report
Publication Date
Dec 01, 1964
Accession Number
AD0604463

Entities

People

  • A. W. Smith
  • E. P. Schram
  • H. F. Volk
  • J. M. Criscione
  • R. A. Mercuri

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Air Force
  • Ceramic Materials
  • Chemical Reactions
  • Chemical Synthesis
  • Chemistry
  • Coatings
  • Material Degradation Processes
  • Materials
  • Materials Engineering
  • Materials Laboratories
  • Materials Processing
  • Materials Science
  • Mechanical Working
  • Oxidation
  • Phase Transformations
  • Thermal Spraying
  • Thermodynamics

Fields of Study

  • Materials science

Readers

  • Materials Science and Engineering.
  • Surface Coatings Technology.
  • Systems Analysis and Design