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氢氧发动机上阶跃式混合比调节──新型液体推进技术
A NEW PROPULSION TECHNIQUE-STEP CONTROL OF MIXTURE RATIO IN HYDROGEN-OXYGEN ROCKET ENGINE
【摘要】 论述了氢氧发动机上推进剂流量调节技术的方案设计、参数计算、试车结果及研制中的技术问题。结果表明,研制的阶跃式混合调节系统能按箭上程序可靠工作,参数满足设计要求。
【Abstract】 It’s first time to use propellant mixture ratio step control in China’s hydrogen-oxygen rocket engine. The design scheme, calculation of parameters, test data are presented. Also some technical questions concerning the technique are discussed.
【关键词】 运载火箭;
氢氧发动机;
推进剂混合比;
推进剂利用系统;
【Key words】 Launch vehicle; Hydrogen oxygen engine; Propellant mixture ratio; Propellant utilization system;
【Key words】 Launch vehicle; Hydrogen oxygen engine; Propellant mixture ratio; Propellant utilization system;
- 【文献出处】 推进技术 ,JOURNAL OF PROPULSION TECHNOLOGY , 编辑部邮箱 ,1997年06期
- 【分类号】V434.1
- 【被引频次】2
- 【下载频次】96