Experimental and numerical investigations of induction heating for Ti-6Al-4V sheets and epoxy/carbon fiber composite laminates

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dc.authoridToros, Serkan/0000-0003-0438-2862
dc.authoridOzturk, Fahrettin/0000-0001-9517-7957
dc.authoridGuven Citir, Aysun/0000-0001-9230-5597
dc.contributor.authorCitir, Aysun Guven
dc.contributor.authorToros, Serkan
dc.contributor.authorOzturk, Fahrettin
dc.date.accessioned2024-11-07T13:34:41Z
dc.date.available2024-11-07T13:34:41Z
dc.date.issued2024
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractThe objective of this study is to present the electromagnetic and the thermal multi-field coupling model of the induction heating process for numerical simulation based on the finite element method. One of the most important difficulties encountered in the induction heating processes is to ensure homogeneous temperature distribution throughout the part. To improve the uniform temperature distribution in the sheet, the induction heating system is modelled with the ANSYS software taking into account some operational and geometrical parameters including current density and coupling distance between induction coil and sheet. Induction heating simulations were performed for all simulations at 20 kHz frequency ANSYS Maxwell. The numerical model has been verified by the conducted experiments for Ti6Al4V at the current of 50 A, 125 A, and 200 A, and the 1 mm and 3 mm gap distances. The relative error of the maximum temperature between the experiment and simulation was found around 14 % recorded at 25 s measurements. In addition, the effects of the current and the frequencies on the induction heating were evaluated by the verified numerical model for epoxy/carbon fiber (UD prepreg) and epoxy/carbon fiber (Woven prepreg) plates. The results show that the induction heating model is suitable and efficient to determine the temperature distribution within the thin plates by the finite element method.
dc.identifier.doi10.1016/j.jer.2023.10.009
dc.identifier.endpage265
dc.identifier.issn2307-1877
dc.identifier.issn2307-1885
dc.identifier.issue2
dc.identifier.scopus2-s2.0-85186248218
dc.identifier.scopusqualityQ3
dc.identifier.startpage256
dc.identifier.urihttps://doi.org/10.1016/j.jer.2023.10.009
dc.identifier.urihttps://hdl.handle.net/11480/16124
dc.identifier.volume12
dc.identifier.wosWOS:001293361800001
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherAcademic Publication Council
dc.relation.ispartofJournal of Engineering Research
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241106
dc.subjectElectro-magnetic field
dc.subjectInduction heating
dc.subjectEddy currents
dc.subjectFinite element method (FEM)
dc.subjectNumerical simulation
dc.titleExperimental and numerical investigations of induction heating for Ti-6Al-4V sheets and epoxy/carbon fiber composite laminates
dc.typeArticle

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