Please use this identifier to cite or link to this item: http://hdl.handle.net/1822/57356

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dc.contributor.authorFerreira, Andrépor
dc.contributor.authorCatarino, André P.por
dc.contributor.authorMonteiro, João L.por
dc.contributor.authorRocha, Ana Mpor
dc.date.accessioned2018-12-17T17:06:43Z-
dc.date.available2018-12-17T17:06:43Z-
dc.date.issued2018-
dc.identifier.issn1757-8981por
dc.identifier.urihttp://hdl.handle.net/1822/57356-
dc.description.abstractThis paper presents the development and performance assessment of textile-based sensor based on a three layer architecture for the step detection. Two different transducing elements (EeonTex™ LG-SLPA and velostat) and electrodes (Satatex Techniktex P-130 and Elitex yarns) were selected for the construction of the sensors. The performance of the resulting sensors was assessed based on a dynamometer cyclic compression/decompression test with different compressions loads and at different speeds. Additionally, a real-life experiment was conducted to evaluate the sensor response during walking. The results show that all sensors configurations have a non-linear resistance-force relation. The best sensor configuration for the step detection was the combination of EeonTex™ LG-SLPA as a transducing element and the Elitex yarns for the electrodes. In this configuration, the resistance magnitude varies in an order of hundreds of kohms between the stance and the swing phases.por
dc.description.sponsorshipThis work was partially financed by FEDER funds through the Competitively Factors Operational Programme—COMPETE and by national founds through FCT -Foundation for Science and Technology within the scope of Project POCI-01-0145-FEDER-007136 and Project PEstOE/EEI/UI0319/2014. Authors would like to thanks André Paiva and Sérgio Branco for their collaboration in sensors production and data acquisition, respectively.por
dc.language.isoengpor
dc.publisherIOP Publishingpor
dc.relationPOCI-01-0145-FEDER-007136por
dc.relationPEst-OE/EEI/UI0319/2014por
dc.rightsopenAccesspor
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/por
dc.subjectpressure sensorpor
dc.subjectsteppor
dc.subjecttextile sensorpor
dc.titleTextile-based pressure sensors for step detection: a preliminary assessmentpor
dc.typeconferencePaperpor
dc.peerreviewedyespor
dc.relation.publisherversionhttp://iopscience.iop.org/article/10.1088/1757-899X/459/1/012041/metapor
oaire.citationIssue1por
oaire.citationVolume459por
dc.identifier.doi10.1088/1757-899X/459/1/012041por
dc.subject.fosEngenharia e Tecnologia::Outras Engenharias e Tecnologiaspor
dc.description.publicationversioninfo:eu-repo/semantics/publishedVersionpor
dc.subject.wosScience & Technologypor
sdum.journalIOP Conference Series: Materials Science and Engineeringpor
sdum.conferencePublicationAEGEAN INTERNATIONAL TEXTILE AND ADVANCED ENGINEERING CONFERENCE (AITAE 2018)por
Appears in Collections:DET/2C2T - Artigos em revistas internacionais com arbitragem científica

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