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- Rocket motors have many advantages over other forms of propulsion. 火箭发动机比其他推进器有许多优点。
- A.Ciucci,et al. Numerical Analysis of Ignition Transients in Solid Rocket Motors. 余贞勇,固体火箭发动机翼槽内火焰传播机理研究,西北工业大学博士论文,2000.;3。
- Rocket motor cases and the specially designed production equipment therefor. 四、火箭发动机的壳体及为其专门设计的生产设备。
- Estey Paul N, Whittinghill Geroge R. Hybrid rocket motors propellant selection alternative. AIAA Paper 92-3592. 单建胜等.;固液火箭发动机的研制及其应用
- J.J. Choury,carbon/carbon materials for nozzle of solid propellant rocket motors[J].AIAA76-609. 崔红;李瑞珍;苏君明等.;多元基体抗烧蚀炭/炭复合材料的微观结构分析[J]
- Only a slight nudge would be required to change its orbit, and that nudge could be provided by rocket motors no more powerful than ones that have already been built. 仅仅一个轻推就可以改变它的轨道,这一轻推之力可以由火箭发动机实现,现在制造的火箭的威力足够。
- Chiaverini, M.J. et.Al., ”Fuel Decomposition and Boundary Layer Combustion Processes of Hybrid Rocket Motors,” AIAA Paper 95-2686, 1995. 林涌丰;“混合火箭燃烧特性之研究”;国立成功大学航空太空工程研究所硕士论文(2000).
- The results show that the model with high precision will find promising engineering application in research of solid rocket motors. 结果表明,该模型精度较高,在固体火箭发动机研究方面具有较好的工程应用价值。
- The results of the experiments show that the technique is a rapid, effective method for the disbond detecting of solid propellant rocket motors. 实验研究结果表明,该技术可对固体火箭发动机钢筒与绝热层之间的脱粘作快速有效的检测。
- Liquid-fuel rocket motors burn efficiently, provide high thrust and, critically, can be throttled and even stopped and restarted. 液体燃料火箭的燃烧效率高,可提供很大的推力,而且最重要的是它可以调节燃料,甚至可以停下来再重新发动。
- And a phenoloc resin with high char yield, which can be widely used for heat protection of high pressure solid rocket motors, has been developed. 研究了酚醛树脂配比与酚醛树脂的结构、热降解行为、烧蚀性能之间的关系,研制出了可广泛应用于高压固体火箭发动机热防护的高炭化率酚醛树脂。
- They might, by attaching rocket motors to the incoming rock, or nudging its orbit with nuclear explosions, even be able to avert disaster. 通过在接近的小行星上安装火箭助推,或者通过核爆炸略微改变其的轨道,就有可能避免一场灾难。
- The principle and experiment process of the infrared thermal wave nondestructive tesing(NDT) on disbonds of the heat insulated layer in rocket motors are demonstrated. 文章描述了运用红外热波无损检测技术对固体火箭发动机试件绝热层脱粘进行检测的原理和实验过程。
- Char, J. M. "Ignition, Flame Spreading, and Combustion of Segmented Solid Rocket Motors, "Transcations of the Aeronautical and Astronautical Society, R.O.C., Vol. 23, Dec, 1990. 游义地、贾泽民、张文政,"管内空穴暂态混合对流之流场分析",第十四届中国力学会议,12月,1990年。
- Four nozzles, canted outboard, split the exhaust of the solid rocket motor into four equal tails. 四个向外倾斜的喷管把固体火箭发动机的排气流分成四个相等的尾巴。
- There is a rocket motor on the satellite by which the direction of the satellite can be changed if necessary. 在卫星上还有一个火箭马达,必要时可以用它来改变卫星的方向。
- According to the requirement of pasty propellant rocket motor, a composite plasma igniting plan was adopted. 摘要根据膏体推进剂火箭发动机。
- The influence of structure axial vibration on the internal ballistics of solid rocket motor was investigated. 文中研究了固体发动机结构的轴向振动对燃烧室内弹道性能的影响。
- Investigated charring erosive characters of internal insulation of solid rocket motor under flight acceleration. 研究了固体火箭发动机内绝热层在飞行加速度条件下的炭化烧蚀特性。
- The thrust vector control(TVC) performance test of solid rocket motor is presented in this paper. 本文介绍了固体火箭发动机水下推力矢量特性试验。