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Recent Advancements of 3D Braided Composite and Its Applications in Aerospace |
WANG Yibo, LIU Zhenguo, HU Long, WU Zhe |
( School of Aeronautic Science and Engineering, Beihang University, Beijing 100191, China ) |
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Abstract The recent research status of 3D braided composite technology and its application in the field of aerospace are introduced. Firstly, the classification, braiding techniques and mechanical properties of three-dimensional braided composite are introduced; Secondly, the analysis model and mechanical analysis method of three-dimensional braided composite in recent years are reviewed; Finally, the problems in the application of three-dimensional braided composites are discussed, and the advantages of three-dimensional braided materials and their possible improvement in structure and applicationfields are discussed.
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