| 一种单室双推力发动机装药Ⅱ界面粘接性能研究 |
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| 引用本文： | 何德伟,刘戎,侯少锋.一种单室双推力发动机装药Ⅱ界面粘接性能研究[J].上海航天,2012,29(2):69-72. |
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| 作者姓名： | 何德伟 刘戎 侯少锋 |
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| 作者单位： | 1. 上海航天动力技术研究所,浙江湖州,313002
2. 中国人民解放军空军驻杭州地区军事代表室,浙江杭州,310000 |
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| 摘 要： | 根据单室双推力发动机装药的特点,对厚度绝热层、衬层的预反应及预固化衬层在真空状态下垂直存放等绝热衬层加工工艺条件对装药Ⅱ界面粘接性能的影响进行了研究,并提出了改善界面性能的技术途径。
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| 关 键 词： | 单室双推力 变厚度绝热层 衬层预反应 Ⅱ界面 |
Factors of Influencing Bond Characteristics at II Interface of a Single Chamber Dual Thrust Solid Rocket Motor Grains |
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| HE De-wei,LIU Rong,HOU Shao-feng.Factors of Influencing Bond Characteristics at II Interface of a Single Chamber Dual Thrust Solid Rocket Motor Grains[J].Aerospace Shanghai,2012,29(2):69-72. |
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| Authors: | HE De-wei LIU Rong HOU Shao-feng |
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| Institution: | 1.Shanghai Space Propulsion Technology Research Institute,Huzhou 313002,Zhejiang,China; 2.The CPLA Air Force Military Representative Office in Hangzhou,Hangzhou 310000,Zhejiang,China) |
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| Abstract: | Based on the properties of single chamber dual thrust solid rocket motor grain,the effects of the thickness of thermal insulation,liner pre-curing and the vertical storage of pre-cured liner in vacuum on the bond characteristics at II interface were discussed in this paper.Some technical methods were proposed for improving the bond properties at interface. |
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| Keywords: | Single chamber dual thrust Variable thickness thermal insulation Liner pre-curing II Interface |
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