{"title":"Optical Fiber Specklegram Bending Sensor for Application in Soft Robotics","authors":"M. S. Rodrigues, E. Fujiwara","doi":"10.1109/OMN/SBFotonIOPC58971.2023.10230946","DOIUrl":null,"url":null,"abstract":"This work presents a straightforward, low-cost method for assessing the deflection of flexible elements to envisage applications in the field of soft robotics. The sensor comprises an optical fiber specklegram transducer coupled to a cantilever-type manipulator. The results yield absolute sensitivities of 0.37 N−1 and 0.05 cm−1 concerning force and deflection measurements, respectively, with a good agreement between simulation and experimental validation.","PeriodicalId":31141,"journal":{"name":"Netcom","volume":"8 1","pages":"1-2"},"PeriodicalIF":0.0000,"publicationDate":"2023-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Netcom","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/OMN/SBFotonIOPC58971.2023.10230946","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
This work presents a straightforward, low-cost method for assessing the deflection of flexible elements to envisage applications in the field of soft robotics. The sensor comprises an optical fiber specklegram transducer coupled to a cantilever-type manipulator. The results yield absolute sensitivities of 0.37 N−1 and 0.05 cm−1 concerning force and deflection measurements, respectively, with a good agreement between simulation and experimental validation.
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