Production and characterization of microsphere reinforced polyester composite: Modeling of thermal decomposition with ANN and optimization studies by RSM

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dc.authoridArslanoğlu, Hasan / 0000-0002-3132-4468
dc.contributor.authorAydoğmuş, Ercan
dc.contributor.authorAydın, Muhammet
dc.contributor.authorArslanoğlu, Hasan
dc.date.accessioned2025-01-27T20:41:12Z
dc.date.available2025-01-27T20:41:12Z
dc.date.issued2024
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractIn this research, hollow inorganic microsphere (Q-cel) reinforced unsaturated polyester composite is produced, and its thermophysical properties have been characterized. The thermal decomposition kinetics of the composite obtained at different heating rates and various compositions are modeled using artificial neural networks. Also, the production optimization of the polyester composite has been evaluated using response surface methodology. The study has been repeated for certain heating rates (5, 10, and 20 K/min). Activation energies of polyester composites have been calculated using thermogravimetric data and kinetic methods. Changes in activation energy during the thermal decomposition (4 wt.% Q-cel, 94 wt.% UP, 580-660 K, and 20 K/min) of the composite are compared using FWO (129.4 kJ/mol), KAS (127.6 kJ/mol), and CR (126.5 kJ/mol). According to the results, it is seen that the activation energy goes up as the temperature and Q-cel ratio by the mass increase. When the amount of the filler in the polyester composite increases, the thermal conductivity coefficient also rises. As well as, it is determined that as Q-cel ratio in the mixture raises, the density of the composite decreases and Shore D hardness goes up.
dc.identifier.doi10.1080/10916466.2022.2149797
dc.identifier.endpage1521
dc.identifier.issn1091-6466
dc.identifier.issn1532-2459
dc.identifier.issue12
dc.identifier.scopus2-s2.0-85143242659
dc.identifier.scopusqualityQ2
dc.identifier.startpage1505
dc.identifier.urihttps://doi.org/10.1080/10916466.2022.2149797
dc.identifier.urihttps://hdl.handle.net/20.500.12428/24061
dc.identifier.volume42
dc.identifier.wosWOS:000912137300001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherTaylor & Francis Inc
dc.relation.ispartofPetroleum Science and Technology
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectcomposite
dc.subjectdensity
dc.subjecthardness
dc.subjecthollow inorganic microsphere
dc.subjectthermal conductivity
dc.subjectthermal decomposition
dc.titleProduction and characterization of microsphere reinforced polyester composite: Modeling of thermal decomposition with ANN and optimization studies by RSM
dc.typeArticle

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