| 光纤光栅应变传感的综合性实验设计 |
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| 引用本文： | 龚华平,曹丛,屠于梦,董新永.光纤光栅应变传感的综合性实验设计[J].大学物理实验,2012(3):80-81. |
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| 作者姓名： | 龚华平 曹丛 屠于梦 董新永 |
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| 作者单位： | 中国计量学院,浙江杭州310018 |
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| 基金项目： | 教育部电子科学与技术专业教学指导分委员会教改项目(C0929);中国计量学院计量技术实验教学中心创新性实验项目 |
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| 摘 要： | 利用光纤布拉格光栅反射波长对外界应变敏感的特性,测量等强度悬臂梁产生的应变,并通过对实验得到的数据进行分析,最终得到光纤光栅反射波长漂移量与应变的关系.
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| 关 键 词： | 光纤布拉格光栅 应变传感器 悬臂梁 |
Fiber Bragg Grating Strain Sensor Based Comprehensive Experiment Design |
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| GONG Hua-ping,CAO Cong,TU Yu-meng,DONG Xin-yong.Fiber Bragg Grating Strain Sensor Based Comprehensive Experiment Design[J].Physical Experiment of College,2012(3):80-81. |
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| Authors: | GONG Hua-ping CAO Cong TU Yu-meng DONG Xin-yong |
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| Institution: | (China Jiliang University,Zhejiang Hangzhou 310018) |
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| Abstract: | The reflection wavelength of the FBG was varied with the strain change,and the strain on the uniform strength cantilever beam was measured by this characteristics.The relationship between the strain and the reflection wavelength shift is obtained by analyzing the experimental data. |
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| Keywords: | fiber bragg grating strain sensor cantilever beam |
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