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Optimization of shoe sole design according to individual feet pressure maps

datacite.subject.fosEngenharia e Tecnologia
datacite.subject.fosCiências Naturais::Ciências da Computação e da Informação
datacite.subject.sdg08:Trabalho Digno e Crescimento Económico
datacite.subject.sdg09:Indústria, Inovação e Infraestruturas
datacite.subject.sdg10:Reduzir as Desigualdades
dc.contributor.authorSpahiu, Tatjana
dc.contributor.authorAlmeida, Henrique
dc.contributor.authorAscenso, Rita M. T.
dc.contributor.authorVitorino, Liliana
dc.contributor.authorMarto, Anabela
dc.date.accessioned2026-04-08T16:37:24Z
dc.date.available2026-04-08T16:37:24Z
dc.date.issued2021-02
dc.description.abstractInnovative technologies are shaping the future of product development in many industries. From the wide range of applications apparel industry as garments, footwear and accessories has involved advanced technologies in different steps of product development. The focus of companies is quality and fit of products, especially for footwear products, where fit is one of the most important elements for the wearer. This is strongly related with comfort and poor fit leads to foot injuries. Considering this fact, a case study of different steps for shoe designing according to individual foot shape will be presented. Taking into consideration the aesthetics of the sole and in a more sustainable view, through topological optimization reducing of material wastage for sole production will be presented. By means of the topological optimization in the shoe design process, sole optimization is realized. As a part of personalization, feet's plantar pressure maps taken from 3 participants gave a better explanation of weight distribution of each foot. Following, sole personalization according the plantar pressure maps for each foot gives the possibility to obtain the best least material design according to the feet's pressure while maintaining biomechanical performance and aesthetics.eng
dc.identifier.citationTatjana Spahiu, Henrique Almeida, Rita M.T. Ascenso, Liliana Vitorino, Anabela Marto, Optimization of shoe sole design according to individual feet pressure maps, Computers in Industry, Volume 125, 2021, 103375, ISSN 0166-3615, https://doi.org/10.1016/j.compind.2020.103375.
dc.identifier.doi10.1016/j.compind.2020.103375
dc.identifier.issn0166-3615
dc.identifier.urihttp://hdl.handle.net/10400.8/16077
dc.language.isoeng
dc.peerreviewedyes
dc.publisherElsevier
dc.relation.hasversionhttps://www.sciencedirect.com/science/article/pii/S0166361520306096?via%3Dihub
dc.relation.ispartofComputers in Industry
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectSole design
dc.subjectPlantar pressure maps
dc.subjectWeight distribution
dc.subjectTopological optimization
dc.subjectCustomisation
dc.titleOptimization of shoe sole design according to individual feet pressure mapseng
dc.typejournal article
dspace.entity.typePublication
oaire.citation.titleComputers in Industry
oaire.citation.volume125
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameAlmeida
person.familyNameTeixeira Ascenso
person.familyNameVitorino
person.familyNameMarto
person.givenNameHenrique de Amorim
person.givenNameRita Margarida
person.givenNameLiliana
person.givenNameAnabela
person.identifier46395
person.identifier872865
person.identifier.ciencia-id8F1D-4370-84BE
person.identifier.ciencia-id5D1F-04DB-7430
person.identifier.ciencia-idF816-3FDF-F756
person.identifier.ciencia-id561D-7573-DD3D
person.identifier.orcid0000-0002-1367-2290
person.identifier.orcid0000-0001-8011-2333
person.identifier.orcid0000-0002-6154-3215
person.identifier.orcid0000-0001-6005-288X
person.identifier.ridD-6275-2012
person.identifier.ridD-7775-2016
person.identifier.scopus-author-id55938867800
person.identifier.scopus-author-id28067490200
person.identifier.scopus-author-id57204957298
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relation.isAuthorOfPublication.latestForDiscoveryf3bfdd6a-e959-4e13-8a20-fb1b286a3dd0

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Innovative technologies are shaping the future of product development in many industries. From the wide range of applications apparel industry as garments, footwear and accessories has involved advanced technologies in different steps of product development. The focus of companies is quality and fit of products, especially for footwear products, where fit is one of the most important elements for the wearer. This is strongly related with comfort and poor fit leads to foot injuries. Considering this fact, a case study of different steps for shoe designing according to individual foot shape will be presented. Taking into consideration the aesthetics of the sole and in a more sustainable view, through topological optimization reducing of material wastage for sole production will be presented. By means of the topological optimization in the shoe design process, sole optimization is realized. As a part of personalization, feet's plantar pressure maps taken from 3 participants gave a better explanation of weight distribution of each foot. Following, sole personalization according the plantar pressure maps for each foot gives the possibility to obtain the best least material design according to the feet's pressure while maintaining biomechanical performance and aesthetics.
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