| HTPB／HMX推进剂能量特性与工作压强关系的研究 |
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| 引用本文： | 黄代尧.HTPB／HMX推进剂能量特性与工作压强关系的研究[J].固体火箭技术,1995(1). |
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| 作者姓名： | 黄代尧 |
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| 作者单位： | 西安四院四十一所 |
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| 摘 要： | 采用标准试验发动机实测结果及理论计算，研究了ＨＴＰＢ／ＨＭＸ推进剂比冲与发动机工作压强之间的关系．研究结果表明，在发动机相同的工作条件下，工作压强由５ＭＰａ提高到１０ＭＰａ可使推进齐比冲净增１０２Ｎ．ｓ／ｋｇ，发动机工作压强最好选取大于６ＭＰａ。这一结果为发动机设计提供了参考依据。
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| 关 键 词： | 固体推进剂火箭发动机，端羟基聚丁二烯推进剂，奥克托今，能量性能 |
A Study of Relationship Between Energetic Propertics of HTPB/HMX Propellant and Operating Pressures |
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| Huang Daiyao.A Study of Relationship Between Energetic Propertics of HTPB/HMX Propellant and Operating Pressures[J].Journal of Solid Rocket Technology,1995(1). |
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| Authors: | Huang Daiyao |
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| Abstract: | he relationship between the specific impulse of HTPB/HMX propellant and the operating pressure of the motor is studied based on the results from a stanard test motor and the theoretical calculations.The results show that a specific impulse gain of 102 N.s/kg can be obtained in the same motor condition by increasing the operating pressure from 5MPa to 10MPa.The operating pressure of more than 6MPa is preferred which can be used as a reference basis for motor design. |
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| Keywords: | Tarms Solid propellant rocket engine Hydroxy terminated polybutadicne propellant HMX Energetic property |
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