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    By the ignition experiment of BSF 165 mm and BSF 315 mm motor,We summarize the regularity of energy property with the change of RDX content in propellant and chamber pressure of motor.
    通过BSF165mm和BSF315mm发动机点火试验,研究了RDX含量、燃烧室压强对RDX/AP/Al/HTPB推进剂能量特性的影响规律。
    A Research of SRM Firing Tests under a Kind of Typical Vibration
    某典型振动条件下发动机点火试验研究
    The feasibility of the engine rapid prototype control system is validated by a serial of experiments, and engine ignition experiment has succeedded.
    发动机快速原型控制系统的可行性通过试验得到了验证,发动机点火试验也取得了成功。
    Finally, engine ignition experiment based on rapid prototype control system is introduced, and experiment results are analyzed.
    最后完成了基于快速原型控制系统的发动机点火试验,对试验结果进行了分析说明。
    The results show that the engine rapid prototype control system based on VxWorks has desirable property on reliability and real time performance in the engine ignition experiment.
    测试结果表明,快速原型控制系统在发动机点火试验中,测量精度和系统运行的可靠性方面及实时性方面均达到了预定的设计要求。
    The motor repeated firing tests proved that the performance of the materials was good, the design of the structures was reasonable, the technological method was reliable, and all the design criteriaw ere met.
    多次发动机点火试验证明这些料材的性能良好,结构设计合理,工艺措施可靠,符合设计要求。
    The paper presents the moulding process of solid propellant rocket nozzle liner,two types of heat resistant nozzle liners and engine testing.
    本文介绍了火箭发动机喷管耐热内衬的压制过程 ,分析比较了烧蚀试验和发动机点火试验结果
    By using the empiric formula, tested data and the calculation model of the ignition pressurization of the solid motors, the match relations among design parameters of the test motor including propellant burning rate, igniter flow rate, opening pressure of nozzle closure and proportion of initial burning surface of slots are analyzed.
    通过模拟试验发动机点火试验获得的翼槽内火焰传播数据 ,结合翼柱型装药点火升压计算模型 ,分析了推进剂燃速、点火能量、喷管堵盖打开压强、翼槽部位的初始燃面等设计参数在点火升压过程中的匹配关系。
    Through the plasma erosion test, small erosion motor firing test and microstructural observation,the erosion properties of carbon/carbon composites prepared by the chemical liquid deposition were studied, the microstructural changes of carbon/carbon composites before and after ablation were analyzed,and the ablation mechanism of the composite used for motor throat and exit cone was discussed.
    通过等离子烧蚀发动机、小型烧蚀发动机点火试验及微观结构观察,研究了由化学液相沉积制备的炭 /炭复合材料的烧蚀性能,分析了其烧蚀前后微观结构的变化,并探讨了其作为固体发动机喉衬、扩散段材料的烧蚀机理。
    Based on the fire test of roll-controlling engine of a strategic missile, the paper introduced how its software kernel has been realized.
    文中以某型号战略导弹滚控发动机点火试验为背景,详细介绍了该测控系统的测控软件内核的实现过程。
    Thus, the measurement and control of the fire test was realized for full process and full automation and roundly. That provided an efficient means to improve the security and reliability and objectivity of the roll-controlling test.
    从而实现了整个滚控发动机点火试验的全程、全自动、全方位控制和测试,为提高滚控试验的安全性、可靠性和客观性提供了有效的测试手段。
 

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