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Sisal-glass fiber hybrid biocomposite: Optimization of injection molding parameters using Taguchi method for reducing shrinkage

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dc.contributor.authorKc, B.
dc.contributor.authorFaruk, O.
dc.contributor.authorAgnelli, J. A.M.
dc.contributor.authorLeao, A. L. [UNESP]
dc.contributor.authorTjong, J.
dc.contributor.authorSain, M.
dc.contributor.institutionUniversity of Toronto
dc.contributor.institutionUniversidade Federal de São Carlos (UFSCar)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionKing Abdulaziz University
dc.date.accessioned2018-12-11T16:41:09Z
dc.date.available2018-12-11T16:41:09Z
dc.date.issued2016-04-01
dc.description.abstractThe current work presents an application of Taguchi method to optimize injection molding (IM) process parameters of sisal-glass fiber hybrid biocomposite. Six parameters that influence flow and cross-flow shrinkage such as injection pressure, melt temperature, mold temperature, holding pressure, cooling time and holding time were selected as variables and two hybrid biocomposites were used with different content of sisal (SF) and glass fiber (GF); SF20GF10 and SF10GF20. For the experimental design, L18 orthogonal array with a mixed-level design and signal-to-noise (S/N) of smaller-the-better was used. Optimal combination IM parameters were determined and the significant variables were identified using ANOVA. Optimized flow and cross-flow shrinkage values for SF20GF10 were 0.53% and 0.85% and the values for SF10GF20 were 0.47% and 0.88% respectively. Comparison was made with the shrinkage requirements of an automotive material specification suggesting that hybrid biocomposites with optimized IM parameters meet the dimensional requirements of automotive parts.en
dc.description.affiliationCentre for Biocomposites and Biomaterials Processing Faculty of Forestry University of Toronto
dc.description.affiliationBiodegradable Polymer Laboratory Department of Engineering Materials (DEMa) Federal University of Sao Carlos
dc.description.affiliationFaculty of Agricultural Science Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP) Jardim Paraíso 18610307, 1780 Rua Doutor José Barbosa de Barros
dc.description.affiliationCentre of Advanced Chemistry King Abdulaziz University
dc.description.affiliationUnespFaculty of Agricultural Science Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP) Jardim Paraíso 18610307, 1780 Rua Doutor José Barbosa de Barros
dc.format.extent152-159
dc.identifierhttp://dx.doi.org/10.1016/j.compositesa.2015.10.034
dc.identifier.citationComposites Part A: Applied Science and Manufacturing, v. 83, p. 152-159.
dc.identifier.doi10.1016/j.compositesa.2015.10.034
dc.identifier.file2-s2.0-84958893265.pdf
dc.identifier.issn1359-835X
dc.identifier.scopus2-s2.0-84958893265
dc.identifier.urihttp://hdl.handle.net/11449/168409
dc.language.isoeng
dc.relation.ispartofComposites Part A: Applied Science and Manufacturing
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectA. Biocomposites
dc.subjectB. Defects
dc.subjectC. Injection molding
dc.subjectC. Statistical methods
dc.titleSisal-glass fiber hybrid biocomposite: Optimization of injection molding parameters using Taguchi method for reducing shrinkageen
dc.typeArtigo
dspace.entity.typePublication

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