The Development of Some Kinds of LRE Injectors,

Abstract

This article introduces technical problems which appear in the development of several types of liquid rocket engine injectors and ways to solve them. At the same time, analysis was done of dual component centrifugal type injector nozzle flow amount deviations. Inquiries were made into methods of controlling flow amount deviations. A type of body interior cooling system was put forward. Option was made for the use of beveled slot drill rod welded integral type structures. In medium thrust liquid rocket engines, experiments were carried out and preliminary conclusions obtained.

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Document Details

Document Type
Technical Report
Publication Date
Apr 28, 1995
Accession Number
ADA294199

Entities

People

  • Yu Yueying

Organizations

  • National Air and Space Intelligence Center

Tags

Communities of Interest

  • Weapons Technologies

DTIC Thesaurus Topics

  • Accuracy
  • Air Intelligence
  • Chambers
  • Climate Change
  • Coefficients
  • Combustion
  • Combustion Chambers
  • Cooling
  • Dispersions
  • Drilling
  • Engines
  • Film Cooling
  • Low Temperature
  • Microfiche
  • Rocket Engines
  • Spray Nozzles
  • Water Flow

Readers

  • Combustion and Flow Dynamics.
  • Theoretical Analysis.
  • Thermal Physics or Thermal Science.