Electrospinning of PLA and PLA/POSS nanofibers: Use of Taguchi optimization for process parameters

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dc.authorid0000-0001-5384-941Xen_US
dc.contributor.authorMeyva-Zeybek, Yelda
dc.contributor.authorKaynak, Cevdet
dc.date.accessioned2020-08-20T06:36:37Z
dc.date.available2020-08-20T06:36:37Z
dc.date.issued2020en_US
dc.departmentKMÜ, Mühendislik Fakültesi, Metalurji ve Malzeme Mühendisliği Bölümüen_US
dc.descriptionWOS:000555268600001en_US
dc.description.abstractIt is known that electrospinning is the most practical technique to obtain unique nanofibrous structures, such as neat PLA (polylactide) and PLA filled with POSS (Polyhedral Oligomeric Silsesquioxane) particles. On the other hand, due to the so many different process parameters to consider, production of these fibers are extremely difficult and time consuming. That is, use of a certain statistical optimization technique in the design of experiments would be necessary. Therefore, the main purpose of this study was to determine the optimum electrospinning parameters by applying the Taguchi technique first to neat PLA and then to reveal the applicability of these parameters for the electrospinning of PLA/POSS nanofibers. It was observed that instead of conducting 81 experiments to determine the most significant four optimum process parameters for PLA, use of Taguchi L(9)orthogonal array experiment matrix, that is, conducting only nine experiments, reduced time, labor and material consumption considerably. For the smallest electrospun PLA fiber diameter, the optimum parameters determined were; "PLA solution concentration" of 8% w/v, "solution feeding rate" of 1.8 mL/h, "needle-to-collector distance" of 18 cm, and "applied voltage" of 15 kV. Moreover, it was generally concluded that these same parameters could be also used for the electrospinning of PLA/POSS nanofibers after addition of only 3 wt% KCl salt into the polymer solution.en_US
dc.identifier.citationMeyva-Zeybek, Y., Kaynak, C.(2020).Electrospinning ofPLAandPLA/POSSnanofibers: Use of taguchi optimization for process parameters. Journal of Applied Polymer Science. doi:10.1002/app.49685en_US
dc.identifier.doi10.1002/app.49685
dc.identifier.issn0021-8995
dc.identifier.issn1097-4628
dc.identifier.scopus2-s2.0-85088863850
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.1002/app.49685
dc.identifier.urihttps://hdl.handle.net/11492/3634
dc.identifier.wosWOS:000555268600001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Sceince
dc.indekslendigikaynakScopus
dc.institutionauthorMeyva-Zeybek, Yelda
dc.language.isoen
dc.publisherWileyen_US
dc.relation.journalJournal of Applied Polymer Scienceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBiomaterialsen_US
dc.subjectElectrospinningen_US
dc.subjectNanocrystalsen_US
dc.subjectNanoparticlesen_US
dc.subjectNanowiresen_US
dc.titleElectrospinning of PLA and PLA/POSS nanofibers: Use of Taguchi optimization for process parametersen_US
dc.typeArticle

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