| 摘要: |
| 较详细地叙述了催化剂的两种不同加入方式对改善燃速、压强指数的影响,研究了高压差热参数即最高分解温度,活化能和温差分别与燃速及压强指数的相关性,从而给出了一种研究燃速压强指数附加物的新方法。 |
| 关键词: 推进剂燃烧催化剂 差热分析 燃烧速率 相关技术 |
| DOI： |
| 分类号: |
| 基金项目:国家自然资金课题 |
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| INVESTIGATION OF THE CORRELATION BETWEEN HIGH-PRESSURE DTA PARAMETERS AND BURNING-RATE PRESSURE EXPONENT |
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TuYongzheng, LiBaoxun, WangChaozheng, WangKexiu, JiangXinhong
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The 42nd Research Institute
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| Abstract: |
| This paper described in detail the catalytical effect of two different additive means on the modification of burning-rate and pressure exponent. The correlation between the decomposition parameters of pressure DTA (higher decomposition temperature, activation energy atc) and the burning-rate and its pressure exponent was found. A new method of searching burning-rate pressure exponent additives was presented. |
| Key words: Combustion catalyst of prppellant DTA Burning rate Cor-relation technique |
