TRANSPIRATION AND FILM COOLING OF LIQUID ROCKET NOZZLES

Abstract

This report presents a summary of current theoretical and experimental work conducted on transpiration and film cooling of rocket nozzles. An effort was made to assess the present technology to bring the reader abreast of the general status of these cooling techniques. Major problems which exist in developing transpiration and film cooling are presented in the conclusions. The discussion of various aspects of transpiration and film cooling is not meant to be exhaustive. Its purpose is to provide a background for the reader who is interested in further pursuing these cooling techniques.

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Document Details

Document Type
Technical Report
Publication Date
Mar 31, 1966
Accession Number
AD0486409

Entities

People

  • Gus J. Caras
  • John E. Terry

Tags

Communities of Interest

  • Weapons Technologies

DTIC Thesaurus Topics

  • Boundary Layer
  • Chemical Reactions
  • Combustion
  • Combustion Chambers
  • Convection
  • Gas Turbine Nozzles
  • Heat Balance
  • Heat Energy
  • Heat Transfer
  • Material Degradation Processes
  • Materials
  • Materials Laboratories
  • Materials Processing
  • Materials Science
  • Physical Properties
  • Rocket Engines
  • Tensile Strength

Fields of Study

  • Physics

Readers

  • Business Analytics
  • Combustion and Flow Dynamics.
  • Systems Analysis and Design