| 应力—强度干涉理论在战术导弹固体发动机结构可靠性评估中的应用 |
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| 引用本文： | 施灵.应力—强度干涉理论在战术导弹固体发动机结构可靠性评估中的应用[J].固体火箭技术,1994,17(4):30-34. |
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| 作者姓名： | 施灵 |
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| 作者单位： | 上海航天局第801所 上海 |
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| 摘 要： | 根据某空-空导弹发动机的研制试验结果,用蒙特卡洛法进行了计算机模拟,然后再用应力-强度干涉理论进行了发动机结构可靠性评估,结果表明,模拟结果和实际结果相符,结构可靠性评估结果合理、有效。
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| 关 键 词： | 战术志弹 固体推进剂 火箭发动机 结构可靠性 |
The Application of Stress-Intensity Interference Theory to Structural Reliability Evaluation of Tactical Solid Rocket Motors |
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| Shi Ling.The Application of Stress-Intensity Interference Theory to Structural Reliability Evaluation of Tactical Solid Rocket Motors[J].Journal of Solid Rocket Technology,1994,17(4):30-34. |
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| Authors: | Shi Ling |
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| Abstract: | Based on the firing test results of some air-to-air missile motor, its operation process is computer-simulated by the Monte-Carlo method, and then its structural reliability is evaluated based on the stress-intensity interference theory. The results show that the simulated results which agree well with the actual results exhibit the rational and effective structural reliability evaluation. |
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| Keywords: | Tactical missile Solid propellant rocket engine Structural reliability Monte-Carlo method Computerize simulation Stress-intensity factor |
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