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| “织女一号”固体火箭发动机装药工艺中的几个问题 |
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王荣祥
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国防科学技术大学
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| 摘要: |
| 就“织女一号”固体火箭发动机装药工艺中氧化剂粒度级配,混合工艺和浇注工艺进行了探讨,采用几何学方法推导出氧化剂粒度直径之间的相互关系,对粒度级配有一定的指导作用,从而提高了装药密度和流动性能。 |
| 关键词: 固体推进剂 装药 研究 |
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| SOME CONSIDERATION REGARDING GRAIN CAST TECHNOLOGY OF"VEGA-1"SOLID ROCKET MOTOR |
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Wang Rongxiang
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National University of Defence Technology
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| Abstract: |
| The distribution of oxidizer particle diameter,mixing technology and casting are discussed in this paper. By means of geometry metho-d, relationship among different diameters can be obtained and plays important role in selection of particle diameter. As a result,grain density is increased arid flow performance is improved. |
| Key words: Solid propellant Charge Research |
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