| 复合材料缠绕壳体结构成型和使用过程多场分析的研究进展 |
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| 引用本文： | 陈浩然,任明法,赵伟.复合材料缠绕壳体结构成型和使用过程多场分析的研究进展[J].力学进展,2007,37(2):233-245. |
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| 作者姓名： | 陈浩然 任明法 赵伟 |
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| 作者单位： | 大连理工大学工业装备结构分析国家重点实验室,大连,116023 |
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| 摘 要： | 综述了复合材料缠绕壳体结构成型和使用过程的多场分析的国内外近代研究进展, 其
中包括:缠绕成型工艺,固化工艺,超压工艺,使用过程中的应力分析,低速冲击损伤等相关问题. 在此基础上, 着重介绍了倍受航天界所关注的含薄壁金属内衬
的复合材料缠绕容器的成型工艺和低速冲击损伤一体化研究工作, 并提出了该领域今后还需
进一步研究的内容.
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| 关 键 词： | 多场分析 成型和使用过程 复合材料缠绕容器 金属内衬 一体化分析策略 |
| 收稿时间： | 2006-01-05 |
| 修稿时间： | 2006-01-052006-12-14 |
ADVANCES OF MULTI-FIELDS ANALYSIS OF FILAMENT WOUND COMPOSITE STRUCTURE DURING MANUFACTURE AND SERVICE PERIODS |
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| CHEN Haoran,REN Minfa,ZHAO Wei.ADVANCES OF MULTI-FIELDS ANALYSIS OF FILAMENT WOUND COMPOSITE STRUCTURE DURING MANUFACTURE AND SERVICE PERIODS[J].Advances in Mechanics,2007,37(2):233-245. |
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| Authors: | CHEN Haoran REN Minfa ZHAO Wei |
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| Institution: | State Key Laboratory of Structural Analysis on Industrial Equipment Dalian University of Technology, Dalian 116023, China |
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| Abstract: | This paper reviews the progress achieved in the multi-fields analysis on behavior of composite shell during fabrication and service periods.The issues discussed are as follows: (1)Wounding stress design in the wound process,(2)Temperature and stress analysis in the curing process.(3)Nonlinear stress field in the autofrettage process.(4)Stress analysis during service periods.(5)Damage configuration study for composite shell under low velocity impact.The emphasis is placed on the filament wound vessel with metal liner,and some perspectives for the research field are also discussed. |
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| Keywords: | multi-fields coupling analysis manufacture and service process filament wound composite vessel metal inner integrating analyses strategy |
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