| 碳纤维缠绕壳体后封头补强 |
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| 引用本文： | 郭峰,张炜,王晓洁,程勇.碳纤维缠绕壳体后封头补强[J].宇航材料工艺,2011,41(3):34-37. |
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| 作者姓名： | 郭峰 张炜 王晓洁 程勇 |
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| 作者单位： | 西安航天复合材料研究所,西安,710025 |
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| 摘 要： | 对某种结构壳体进行有限元分析,得到一种"大范围判定方法",利用此方法得到的分析结果和壳体水压试验结果具有较高吻合度,可进行壳体补强及应力平衡系数研究,并可指导以后壳体理论分析.
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| 关 键 词： | 复合材料壳体 容器 有限元 |
Reinforcement of Carbon Filament Wound Shell Aft Dome |
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| Guo Feng,Zhang Wei,Wang Xiaojie,Cheng Yong.Reinforcement of Carbon Filament Wound Shell Aft Dome[J].Aerospace Materials & Technology,2011,41(3):34-37. |
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| Authors: | Guo Feng Zhang Wei Wang Xiaojie Cheng Yong |
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| Institution: | Guo Feng Zhang Wei Wang Xiaojie Cheng Yong(Xi'an Aerospace Composites Research Institute,Xi'an 710025) |
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| Abstract: | By carring out a finite element analysis for a shell structure,a kind of wide range decision method,was obtained.The analysis result by use of this method was in good accordance with the result of hydraulic pressure test for the shell.So,this method can be used for investigation of shell reinforcement and stress balance factor and guide the shell theory analysis in the future. |
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| Keywords: | Composite shell Vessel Finite element |
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