| 复合材料内传感光纤的埋置技术 |
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| 引用本文： | 杨建良 郭照南. 复合材料内传感光纤的埋置技术[J]. 宇航材料工艺, 1998, 28(6): 27-30 |
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| 作者姓名： | 杨建良 郭照南 |
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| 作者单位： | [1]清华大学电子工程系 [2]湘潭机电专科学校 |
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| 基金项目： | 国防科技预研基金，湖南省教委科研基金 |
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| 摘 要： | 对传感光纤在复合材料内的埋置技术进行了详细的实验研究，包括复合材料内光纤埋置工艺与布局原则，光纤内埋置部分在热压时的保护，光纤的引出及引出接头的保护，埋入光纤对材料性能的影响，复合材料内应变与损作的检测灵敏度与光纤阵列矶局的关系等，并成功地将传感光纤埋置入教－１１飞机的碳纤维／环氧复合材料垂直尾翼试件内。
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| 关 键 词： | 传感光纤 埋置技术 智能 复合材料 状态监控 |
Technology of Embedding Sensing Optical Fiber into Composite Material |
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| Yang Jianliang, Zha Kaide. Technology of Embedding Sensing Optical Fiber into Composite Material[J]. Aerospace Materials & Technology, 1998, 28(6): 27-30 |
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| Authors: | Yang Jianliang Zha Kaide |
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| Affiliation: | Yang Jianliang; Zha Kaide(Tsinghua University Beijing 100084 )Guo Zhaonan(Xiangtan School of Mechanic and Electronic Engineering Xiangtan 411100 ) |
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| Abstract: | The experimental study of embedding sensing optical fibers into smart composite materials is presented in this paper. This technology includes the technique and principle of embedding optical fibers, the protection of embedded optical fibers in heating and pressuring process, the method of leading out embedded fibers and its protection in edge of composites structure, the effects of fibers on mechanical properis of host materials and the effects of layout of optical fiber on the sensitivity of strain and damages in host materials. The sensing optical optical are successfully embedded in a laminated composite material structure of vertical tail-wing of training-11 plane. |
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| Keywords: | Sensing optical fiber Embedding technology Smart composite material |
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