| 固体推进剂延伸率陕靠寿命计算 |
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| 引用本文： | 刘兵吉.固体推进剂延伸率陕靠寿命计算[J].推进技术,1990,11(6):46-50,76. |
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| 作者姓名： | 刘兵吉 |
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| 作者单位： | 二炮工程学院 |
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| 摘 要： | 本文分析了固体推进剂力学性能随温度变化的老化过程,提供了延伸率老化的可靠性模型和可靠寿命的计算方法.
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| 关 键 词： | 固体推进剂 老化 贮存寿命 可靠性评价 |
CALCULATION ON RALIABILE LIFE OF SOLID-PROPELLANT EXTENSIBILITY |
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| Liu Bingji.CALCULATION ON RALIABILE LIFE OF SOLID-PROPELLANT EXTENSIBILITY[J].Journal of Propulsion Technology,1990,11(6):46-50,76. |
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| Authors: | Liu Bingji |
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| Institution: | Second the Artillery Engineering Institute |
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| Abstract: | The variation of mechanical properties of a solid-propellant in rocket motor with environmental temperature was analysed by means of probabilistic mechanics in the paper.A raliability calculation model of extensibility and a raliabile life calculation method were suggested. |
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| Keywords: | Solid propellant Aging Storage life Raliability evaluation |
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