Accession Number : ADA294199

Title :   The Development of Some Kinds of LRE Injectors,

Corporate Author : NATIONAL AIR INTELLIGENCE CENTER WRIGHT-PATTERSON AFB OH

Personal Author(s) : Yueying, Yu

PDF Url : ADA294199

Report Date : 28 APR 1995

Pagination or Media Count : 20

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.

Descriptors :   *LIQUID PROPELLANT ROCKET ENGINES, *INJECTORS, INTERNAL, COOLING AND VENTILATING EQUIPMENT, TRANSLATIONS, CHINA, CHINESE LANGUAGE.

Subject Categories : Liquid Propellant Rocket Engines

Distribution Statement : APPROVED FOR PUBLIC RELEASE