Design of a three-axis force sensor using decoupled compliant parallel mechanisms

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dc.contributor.authorLi, Haiyangen
dc.contributor.authorYi, Longtengen
dc.contributor.authorLeng, Chuyangen
dc.contributor.authorZhong, Yahanen
dc.contributor.authorHong, Jiaqien
dc.contributor.authorSong, Xueguanen
dc.contributor.authorHao, Guangboen
dc.contributor.funderNational Natural Science Foundation of Chinaen
dc.date.accessioned2024-07-15T13:13:24Z
dc.date.available2024-07-15T13:13:24Z
dc.date.issued2024-06-19en
dc.description.abstractMulti-axis force sensors are integral to a wide range of high-tech applications, including robotics and machine monitoring. However, a significant challenge in their use is the high cross-axis coupling, which detrimentally affects measurement accuracy. To address this critical issue, this paper presents a comprehensive design method for multi-axis force sensors. This approach utilizes compliant parallel mechanisms, effectively decoupling the measured forces on multiple axes and enabling precise and independent measurement of each component force within the multi-axis system. Focusing on three-axis force sensors as a case study, this paper elucidates the proposed design principle. The comprehensive study covers system configuration, mechanical design, analytical modeling, numerical simulation, prototype development, and experimental evaluation. The resultant three-axis force sensor, prior to calibration, exhibits an average coupling error of just about 1.5%, underscoring its superior decoupling capability. The design concept and methodologies outlined here offer valuable insights for the development of self-decoupling multi-axis force sensors, advancing the field significantly.en
dc.description.sponsorshipNational Natural Science Foundation of China (51975108)en
dc.description.statusPeer revieweden
dc.description.versionAccepted Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationLi, H., Yi, L., Leng, C., Zhong, Y., Hong, J., Song, X. and Hao, G. (2024) 'Design of a three-axis force sensor using decoupled compliant parallel mechanisms', IEEE Sensors Journal, 24(15), pp. 23585 - 23598. https://doi.org/10.1109/JSEN.2024.3413749en
dc.identifier.doihttps://doi.org/10.1109/JSEN.2024.3413749en
dc.identifier.eissn1558-1748en
dc.identifier.endpage23598
dc.identifier.issn1530-437Xen
dc.identifier.issn2379-9153en
dc.identifier.issued15
dc.identifier.journaltitleIEEE Sensors Journalen
dc.identifier.startpage23585
dc.identifier.urihttps://hdl.handle.net/10468/16124
dc.identifier.volume24
dc.language.isoenen
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.rights© 2024, IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.en
dc.subjectThree-axis force sensoren
dc.subjectCompliant parallel mechanismen
dc.subjectCross-axis decouplingen
dc.subjectMechanism synthesisen
dc.titleDesign of a three-axis force sensor using decoupled compliant parallel mechanismsen
dc.typeArticle (peer-reviewed)en
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