| 导弹翼面结构一次二阶矩法可靠性设计研究 |
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| 引用本文： | 范广元,华守廉.导弹翼面结构一次二阶矩法可靠性设计研究[J].上海航天,1996(3):3-7. |
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| 作者姓名： | 范广元 华守廉 |
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| 作者单位： | 航天工业总公司八院八部 |
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| 摘 要： | 给出了导弹翼面结构可靠性预测与可靠性设计的随机有限元一次二阶矩法的运算公式；提出了翼面壁板厚度与加强肋宽度作可靠性设计的思路；编制了用于微机的计算程序。试验证明：本文的方法适用于常用导弹翼面结构的可靠性预测与可靠性设计
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| 关 键 词： | 导弹翼面，矩阵理论，可靠性设计，有限元法 |
RELIABILITY DESIGN RESEARCH FOR STRUCTURES OF MISSILE WINGS BY FIRST ORDER SECOND-MOMENT METHOD |
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| Fan Guangyuan,Hua Shoulian.RELIABILITY DESIGN RESEARCH FOR STRUCTURES OF MISSILE WINGS BY FIRST ORDER SECOND-MOMENT METHOD[J].Aerospace Shanghai,1996(3):3-7. |
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| Authors: | Fan Guangyuan Hua Shoulian |
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| Abstract: | Formulation for reliability esthate and Design for structure of missile wing bystochastic finite element first Order second-moment metnod is provided.A schedule of reliabilitydesign for Plate thick and rib width of wing stucture is also proposed A calculation Program used on micro-computer is compiled.The calculation in this article proved that the mathed is suitablefor reliability predicatioon and design of structure of usual missile wings. |
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| Keywords: | Guided missile wing Reliability design Finite element method First second moment method |
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