| 加速度对丁羟推进剂燃速影响的研究 |
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| 引用本文： | 郭彤,侯晓.加速度对丁羟推进剂燃速影响的研究[J].火炸药学报,2001,24(1):30-32. |
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| 作者姓名： | 郭彤 侯晓 |
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| 作者单位： | 中国航天科技集团公司第41研究所, |
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| 摘 要： | 通过试验研究了加速度场中丁羟推进剂的燃速的加速度敏感性。另外从加速度力作用下燃烧区压缩导致热反馈增大角度出发，建立了加速度条件下推进剂稳态燃烧模型，并编程计算、分析了影响推进剂燃速敏感性的因素，可为发动机内弹道设计提供参考。
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| 关 键 词： | 固体推进剂 丁羟推进剂 加速度 燃速 稳态燃烧模型 |
| 文章编号： | 1007-7812(2001)01-0030-03 |
| 修稿时间： | 0199年12月7日 |
Study of the Acceleration Effects on the Burning Rate of HTPB Propellant |
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| GUO Tong,Hou Xiao.Study of the Acceleration Effects on the Burning Rate of HTPB Propellant[J].Chinese Journal of Explosives & Propellants,2001,24(1):30-32. |
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| Authors: | GUO Tong Hou Xiao |
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| Abstract: | In the paper, the acceleration effects on the burning rate of HTPB propellant are presented. Through the experiments of motors in the acceleration field, the experimental data can be got, inclouding the effects of the acceleration level and the acceleration orientation. Then based on the phenomenological model and multi flame of BOP model, the model of the burning rate augmentation in the acceleration field has been built. The experimental data and the model data are uniform. The model can be available for reference to the qualitative analysis of the design of SRM. |
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| Keywords: | Solid propellant motor Acceleration Burning rate Model of burning rate augmentation |
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