| 引用本文: | 田德余,杨斌.固体推进剂能量特性优化设计.[J].国防科技大学学报,1985,(2):141-151.[点击复制] |
| Tian Deyu,Yang Bin.An Optimisation Design of Energy Characteristic of Solid Propellants[J].Journal of National University of Defense Technology,1985,(2):141-151[点击复制] |
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| 固体推进剂能量特性优化设计 |
| 田德余, 杨斌 |
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| 摘要: |
| 本文在最小自由能法精确计算固体火箭推进剂能量特性程序的基础上，运用模式搜索优化方法[3]，编制了电子计算机程序，用该程序能算出已知组分在最高比冲或最高特征速度下的最佳配方。优化计算结果和图象法(或精确计算)所得的结果是一致的[5]。这证明固体推进剂能量特性的优化设计是成功的，为固体推进剂配方设计提供了一种有效的计算方法。 |
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| 投稿日期：1984-12-14 |
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| An Optimisation Design of Energy Characteristic of Solid Propellants |
| Tian Deyu, Yang Bin |
| Abstract: |
| This paper adopts the free energy minimigation technigue for The calculation of theoretical rocket performance under equilibrium flow
condition. According to the analysis of optimization theory，the direct search method is employed in combination with computer program. A solid propellant ingredient is obtained for maximum specific impulse and maximum characteristic velocity. The numerical results obtained agree fairly well with the results obtained by graphical method for calculating the performance from the literature [5].It is userful for determining the optimum composition of solid propellant systems. |
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