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

Detalhes bibliográficos
Autor(a) principal: Kc, B.
Data de Publicação: 2016
Outros Autores: Faruk, O., Agnelli, J. A.M., Leao, A. L. [UNESP], Tjong, J., Sain, M.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1016/j.compositesa.2015.10.034
http://hdl.handle.net/11449/168409
Resumo: The 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.
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spelling Sisal-glass fiber hybrid biocomposite: Optimization of injection molding parameters using Taguchi method for reducing shrinkageA. BiocompositesB. DefectsC. Injection moldingC. Statistical methodsThe 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.Centre for Biocomposites and Biomaterials Processing Faculty of Forestry University of TorontoBiodegradable Polymer Laboratory Department of Engineering Materials (DEMa) Federal University of Sao CarlosFaculty of Agricultural Science Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP) Jardim Paraíso 18610307, 1780 Rua Doutor José Barbosa de BarrosCentre of Advanced Chemistry King Abdulaziz UniversityFaculty of Agricultural Science Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP) Jardim Paraíso 18610307, 1780 Rua Doutor José Barbosa de BarrosUniversity of TorontoUniversidade Federal de São Carlos (UFSCar)Universidade Estadual Paulista (Unesp)King Abdulaziz UniversityKc, B.Faruk, O.Agnelli, J. A.M.Leao, A. L. [UNESP]Tjong, J.Sain, M.2018-12-11T16:41:09Z2018-12-11T16:41:09Z2016-04-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article152-159application/pdfhttp://dx.doi.org/10.1016/j.compositesa.2015.10.034Composites Part A: Applied Science and Manufacturing, v. 83, p. 152-159.1359-835Xhttp://hdl.handle.net/11449/16840910.1016/j.compositesa.2015.10.0342-s2.0-849588932652-s2.0-84958893265.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengComposites Part A: Applied Science and Manufacturinginfo:eu-repo/semantics/openAccess2023-11-15T06:12:39Zoai:repositorio.unesp.br:11449/168409Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:44:23.576850Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Sisal-glass fiber hybrid biocomposite: Optimization of injection molding parameters using Taguchi method for reducing shrinkage
title Sisal-glass fiber hybrid biocomposite: Optimization of injection molding parameters using Taguchi method for reducing shrinkage
spellingShingle Sisal-glass fiber hybrid biocomposite: Optimization of injection molding parameters using Taguchi method for reducing shrinkage
Kc, B.
A. Biocomposites
B. Defects
C. Injection molding
C. Statistical methods
title_short Sisal-glass fiber hybrid biocomposite: Optimization of injection molding parameters using Taguchi method for reducing shrinkage
title_full Sisal-glass fiber hybrid biocomposite: Optimization of injection molding parameters using Taguchi method for reducing shrinkage
title_fullStr Sisal-glass fiber hybrid biocomposite: Optimization of injection molding parameters using Taguchi method for reducing shrinkage
title_full_unstemmed Sisal-glass fiber hybrid biocomposite: Optimization of injection molding parameters using Taguchi method for reducing shrinkage
title_sort Sisal-glass fiber hybrid biocomposite: Optimization of injection molding parameters using Taguchi method for reducing shrinkage
author Kc, B.
author_facet Kc, B.
Faruk, O.
Agnelli, J. A.M.
Leao, A. L. [UNESP]
Tjong, J.
Sain, M.
author_role author
author2 Faruk, O.
Agnelli, J. A.M.
Leao, A. L. [UNESP]
Tjong, J.
Sain, M.
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv University of Toronto
Universidade Federal de São Carlos (UFSCar)
Universidade Estadual Paulista (Unesp)
King Abdulaziz University
dc.contributor.author.fl_str_mv Kc, B.
Faruk, O.
Agnelli, J. A.M.
Leao, A. L. [UNESP]
Tjong, J.
Sain, M.
dc.subject.por.fl_str_mv A. Biocomposites
B. Defects
C. Injection molding
C. Statistical methods
topic A. Biocomposites
B. Defects
C. Injection molding
C. Statistical methods
description The 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.
publishDate 2016
dc.date.none.fl_str_mv 2016-04-01
2018-12-11T16:41:09Z
2018-12-11T16:41:09Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1016/j.compositesa.2015.10.034
Composites Part A: Applied Science and Manufacturing, v. 83, p. 152-159.
1359-835X
http://hdl.handle.net/11449/168409
10.1016/j.compositesa.2015.10.034
2-s2.0-84958893265
2-s2.0-84958893265.pdf
url http://dx.doi.org/10.1016/j.compositesa.2015.10.034
http://hdl.handle.net/11449/168409
identifier_str_mv Composites Part A: Applied Science and Manufacturing, v. 83, p. 152-159.
1359-835X
10.1016/j.compositesa.2015.10.034
2-s2.0-84958893265
2-s2.0-84958893265.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Composites Part A: Applied Science and Manufacturing
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 152-159
application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128850968707072

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