MASS TRANSFER NEAR A PYROLYTIC GRAPHITE - GASEOUS INTERFACE

Abstract

This report presents the results of an investigation into the mass loss rate from a pyrolytic graphite foil at various temperatures and pressures. The mass loss in a hydrogen atmosphere is presented at temperatures from 3000 to 4100 R and pressures from 830 to 1550 Torr. The mass loss rate in an inert helium atmosphere at the same temperatures and at pressures from 0.001 to 1550 Torr is presented. The experimental data is compared to the theoretical rate and, when applicable, to the work of previous experimenters.

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Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1965
Accession Number
AD0473344

Entities

People

  • Paul D. Lindquist

Organizations

  • Air Force Research Laboratory

Tags

Communities of Interest

  • Air Platforms
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Abstracts
  • Air Force
  • Atmospheres
  • Boundary Layer
  • Carbon Dioxide
  • Conductivity
  • Diffusion
  • Governments
  • Graphitic Materials
  • Heat Energy
  • Mass Transfer
  • Materials
  • Measurement
  • Mechanical Properties
  • Partial Pressure
  • Thermal Conductivity
  • Vapor Pressure

Fields of Study

  • Physics

Readers

  • Combustion and Flow Dynamics.
  • Plasma Physics.
  • Reinforced Composite Materials