Study about Heatproof Coat Process of Nozzle on Sustain Rocket Motor

The flaws of the heatproof coat on the nozzle of the sustain rocket motor, such as crack, acicular bubble, local plump, effuse and deposit, were analyzed and discussed. Associated with structure, requirement of heatproof and effect caused by coat on engine, the technics of material and molding was i...

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Veröffentlicht in:Danjian yu Zhidao Xuebao / Journal of Projectiles, Rockets, Missiles and Guidance Rockets, Missiles and Guidance, 2008-12, Vol.28 (6), p.152-154
Hauptverfasser: Li, Jinlong, Huang, Guangqi
Format: Artikel
Sprache:chi
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Zusammenfassung:The flaws of the heatproof coat on the nozzle of the sustain rocket motor, such as crack, acicular bubble, local plump, effuse and deposit, were analyzed and discussed. Associated with structure, requirement of heatproof and effect caused by coat on engine, the technics of material and molding was improved, with which the performance of coat was proved and the harmful influence on engine was depressed effectively.
ISSN:1673-9728