| 固体火箭发动机点火器流量的预示 |
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| 引用本文： | 张为华.固体火箭发动机点火器流量的预示[J].宇航学报,1996,17(4):39-43. |
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| 作者姓名： | 张为华 |
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| 作者单位： | 国防科技大学航天技术系 |
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| 摘 要： | 本文讨论了三种典型点火器的流量预估技术，提出了点火器流量预示的物理和数学模型，给出了计算结果。为了验证计算结果，建立了实验装置，并进行了验证性实验。计算和实验结果吻合良好。本文提供的预示方法已成功应用于“织女一号”气象火箭和“织女三号”探空火箭研制任务中。
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| 关 键 词： | 固体发动机 点火器 流量预示 |
IGNITER MASS FLUX PREDICTION FOR SRM |
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| Zhang Weihua.IGNITER MASS FLUX PREDICTION FOR SRM[J].Journal of Astronautics,1996,17(4):39-43. |
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| Authors: | Zhang Weihua |
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| Institution: | National University of Defence Technology |
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| Abstract: | The estimation technique of igniter mass flux for three kinds of typical igniters is discussed in the paper. The physical and mathematical models to predict igniters mass flux have been set up, the calculation results are given. In order to check calculation results, experimental equipment has been built. The calculation results are consistent with the measured. The prediction method has been successfully used in solid rocket motor igniters design. |
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| Keywords: | Solid propellant rocket motor Igniters Mass flux prediction |
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