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论文类型：期刊论文

发表时间：2022-06-30

发表刊物：中国激光

所属单位：盘锦校区海洋科学与技术学院

卷号：37

期号：5

页面范围：1298-1303

ISSN号：0258-7025

摘要：Basic principle and merits of fiber Bragg grating (FBG) are introduced.
   A novelty strain sensor and a temperature sensor with FBG technology are
   presented. Theoretical and experimental analyses of FBG sensor are
   implemented. The variations of temperature and strain profiles during
   curing process are experimentally explored by embedded FBG sensors.
   However, the thermal drift of FBG strain sensor should be considered
   during the strain measurement. The experimental results indicate that
   application of FBG sensor on monitoring the composite in curing process
   is suitable

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