Publication:
A monolithic opto-coupler based sensor for contact force detection in artificial hand

dc.contributor.departmentDepartment of Mechanical Engineering
dc.contributor.departmentGraduate School of Sciences and Engineering
dc.contributor.departmentMARC (Manufacturing and Automation Research Center)
dc.contributor.kuauthorLazoğlu, İsmail
dc.contributor.kuauthorShams, Sarmad
dc.contributor.schoolcollegeinstituteCollege of Engineering
dc.contributor.schoolcollegeinstituteGRADUATE SCHOOL OF SCIENCES AND ENGINEERING
dc.contributor.schoolcollegeinstituteResearch Center
dc.date.accessioned2024-11-09T23:53:54Z
dc.date.issued2016
dc.description.abstractThis paper presents a monolithic opto-coupler based force sensor design to detect the contact forces of the fingertip of the artificial hand during grasp process. Effective and precise measurement of the contact force is always a challenge for the humid and temperature varying environment. In this paper, we propose a novel design of force sensor with optical technique. The optical technique is preferred over other techniques because of its simpler electronics and less immunity to temperature variation under humid environment. Simulation results conducted using Finite Element Method (FEM) analysis confirmed the deflection is linear for the forces from 0 to ±100 N. The maximum stress found at 100 N is 252.39 MPa. Also, modal analysis is performed to ensure the sensor is durable and operative while handling different vibrating objects. Calibration experiment of the sensor is performed using multipoint calibration process and curve fitting technique.
dc.description.indexedbyWOS
dc.description.indexedbyScopus
dc.description.openaccessYES
dc.description.publisherscopeInternational
dc.description.sponsoredbyTubitakEuN/A
dc.description.sponsorshipHigher Education Commission Pakistan (HEC)
dc.description.sponsorshipMinistry of Sciences and Technology (MoST)
dc.description.sponsorshipNational University of Sciences and Technology (NUST)
dc.identifier.doi10.1109/ICRAI.2016.7791251
dc.identifier.isbn9781-5090-4059-9
dc.identifier.scopus2-s2.0-85011092537
dc.identifier.urihttps://doi.org/10.1109/ICRAI.2016.7791251
dc.identifier.urihttps://hdl.handle.net/20.500.14288/15104
dc.identifier.wos391559500034
dc.keywordsArtificial hand
dc.keywordsFlexure
dc.keywordsForce sensor
dc.keywordsModal analysis
dc.keywordsMonolithic
dc.keywordsOpto-coupler
dc.language.isoeng
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.relation.ispartof2016 2nd International Conference on Robotics and Artificial Intelligence, ICRAI 2016
dc.subjectComputer Science
dc.subjectArtificial intelligence
dc.subjectRobotics
dc.titleA monolithic opto-coupler based sensor for contact force detection in artificial hand
dc.typeConference Proceeding
dspace.entity.typePublication
local.contributor.kuauthorShams, Sarmad
local.contributor.kuauthorLazoğlu, İsmail
local.publication.orgunit1GRADUATE SCHOOL OF SCIENCES AND ENGINEERING
local.publication.orgunit1College of Engineering
local.publication.orgunit1Research Center
local.publication.orgunit2Department of Mechanical Engineering
local.publication.orgunit2MARC (Manufacturing and Automation Research Center)
local.publication.orgunit2Graduate School of Sciences and Engineering
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