| 含多孔物质硝胺发射药的温感特性 |
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| 引用本文： | 李新蕊,赵宝昌,杨栋,李利.含多孔物质硝胺发射药的温感特性[J].弹道学报,1998(1). |
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| 作者姓名： | 李新蕊 赵宝昌 杨栋 李利 |
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| 作者单位： | 南京理工大学化工学院 |
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| 摘 要： | 研究了多孔物质对于硝胺发射药在不同初温下的燃面调节作用，由于多孔物质的孔结构及其与基体界面状况的改变，使发射药低温燃面增大，而高温燃面减小，这有利于降低燃速温度系数．
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| 关 键 词： | 多孔物质，发射药，燃速温度系数，温感 |
A STUDY ON TEMPERATURE SENSITIVITY OF NITRAMINE PROPELLANT CONTAINING POROUS MATERIALS |
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| Li Xinrui,Zhao Baochang,Yang Dong,Li Li.A STUDY ON TEMPERATURE SENSITIVITY OF NITRAMINE PROPELLANT CONTAINING POROUS MATERIALS[J].Journal of Ballistics,1998(1). |
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| Authors: | Li Xinrui Zhao Baochang Yang Dong Li Li |
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| Abstract: | This paper investigates the adjustment of porous materials to the burning surface area of nitramine propellant at different initial temperature. It shows that the change of porous structure and its interface with the base may lead to a increase of burning area at lower temperature, and just the opposite, a decrease at higher temperature, which is favourable to reduce burning rate temperature coefficient. |
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| Keywords: | porous materials burning rate temperature coefficient temperature sensitivity |
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