Analysis of Force Sensor Using Polymer Optical Fiber Based on Twisting Structure
文献类型：期刊论文
| 作者 | Ghaffar, Abdul; Li, Qi ; Mehdi, Mujahid; Hussain, Sadam; Jia, Yu-Meng; Onyekwena, Chikezie Chimere; Xie, Qifeng; Ali, Nafees
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| 刊名 | IEEE SENSORS JOURNAL
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| 出版日期 | 2022-12-15 |
| 卷号 | 22期号:24页码:23960 |
| 关键词 | Coupling fiber-optics sensor force sensor polymer optical fiber |
| ISSN号 | 1530-437X |
| 英文摘要 | This article highlights an intensity variation-based force sensor for polymer optical fiber (POF) that relies on the twisting structure. The sensing phenomena of the sensor rely on cladding mode frustrated total internal reflection (CMFTIR). A portion of two POFs is twisted in the middle where the light source is connected with illuminating fiber, and the power meter is connected with the forward end of the second fiber. Thus, the force measurement is taken from the second fiber by observing the variation of coupled intensity in which the applied force is up to 0-20 N. The sensor is analyzed on straight fiber, twisted fiber with bend, and without bend (considering the sensor's sensitivity). The experimental results show that the sensor has higher sensitivity in the twisted with-bend structure, and the bending radius also affects the sensor sensitivity. Moreover, a multipoint and multiaxis force sensor is also presented. The POF is twisted up to 100 cm for multipoint sensing, and force is applied at five different points, whereas the cascading scheme is adopted for multiaxis to achieve the individual response of each axis. This study provides an alternative way to measure force based on intensity changes and has an additional advantage of being cheaper than fiber Bragg gratings and other systems. |
| 学科主题 | Engineering ; Instruments & Instrumentation ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000928140300039 |
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/35494]  |
| 专题 | 中科院武汉岩土力学所 |
| 作者单位 | 1.Chinese Academy of Sciences; Wuhan Institute of Rock & Soil Mechanics, CAS; 2.Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS; 3.University of Sindh; 4.Xi'an Jiaotong University; 5.Northwestern Polytechnical University |
| 推荐引用方式 GB/T 7714 | Ghaffar, Abdul,Li, Qi,Mehdi, Mujahid,et al. Analysis of Force Sensor Using Polymer Optical Fiber Based on Twisting Structure[J]. IEEE SENSORS JOURNAL,2022,22(24):23960. |
| APA | Ghaffar, Abdul.,Li, Qi.,Mehdi, Mujahid.,Hussain, Sadam.,Jia, Yu-Meng.,...&Ali, Nafees.(2022).Analysis of Force Sensor Using Polymer Optical Fiber Based on Twisting Structure.IEEE SENSORS JOURNAL,22(24),23960. |
| MLA | Ghaffar, Abdul,et al."Analysis of Force Sensor Using Polymer Optical Fiber Based on Twisting Structure".IEEE SENSORS JOURNAL 22.24(2022):23960. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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