Characterization of Armour Steel Welds Using Austenitic and Ferritic Filler Metals

Basit Öğe Kaydı
dc.authoridKoçak, Mustafa/0000-0001-9193-7277
dc.authoridGürol, Uğur/0000-0002-3205-7226;
dc.authorwosidKoçak, Mustafa/AAN-1964-2021
dc.authorwosidGürol, Uğur/AAN-1097-2021
dc.authorwosidÇoban, Ozan/JED-3718-2023
dc.contributor.authorGurol, Ugur
dc.contributor.authorKarahan, Tuba
dc.contributor.authorErdol, Sevim
dc.contributor.authorCoban, Ozan
dc.contributor.authorBaykal, Hakan
dc.contributor.authorKocak, Mustafa
dc.date.accessioned2024-06-13T20:17:51Z
dc.date.available2024-06-13T20:17:51Z
dc.date.issued2022
dc.departmentİstanbul Gedik Üniversitesien_US
dc.description.abstractIn this study, fillet welding processes were performed on high strength Miilux Protection 500 (MIL-A-46100) steel, which is used as armour material in defence industry, using GMAW method with austenitic ER307 and ferritic ER110S-G filler metals. The characterization of welded structure was carried out by performing elemental mapping processes as well as microstructural examination and microhardness tests. Results showed that hardness of weld metal was found to be 46% and 78% of the base metal hardness for austenic and ferritic filler metal, respectively. The fine-grained heat-affected zone was found to be the highest hardness while intercrital heat-affected zone was found to be lowest hardness through heat-affected zone. The smoother decrease was obtained in the softening zone with austenitic filler metal due to lower thermal conductivity. Consequently, the hardness values at a distance of 6 mm from the plate edge for both filler metals reached the hardness of base metal and both welded structures met the minimum requirements of the military standards.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK) [5210019]en_US
dc.description.sponsorshipThis study has been supported by Scientific and Technological Research Council of Turkey (TUBITAK) under the scope of TUBITAK-1505 (University-Industry Cooperation Support Program) with the project number 5210019. Authors wish to thank Miilux OY Steel for the provisions of the steel plates under the technical and research cooperation programme between Miilux OY and Gedik Welding. Furthermore, authors wish to acknowledge the valuable contributions of Mr. Mert Basmac for the preparations of the plates for welding.en_US
dc.identifier.doi10.1007/s12666-021-02464-7
dc.identifier.endpage770en_US
dc.identifier.issn0972-2815
dc.identifier.issn0975-1645
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-85122244571en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage757en_US
dc.identifier.urihttps://doi.org/10.1007/s12666-021-02464-7
dc.identifier.urihttps://hdl.handle.net/11501/1121
dc.identifier.volume75en_US
dc.identifier.wosWOS:000737736400002en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringer Indiaen_US
dc.relation.ispartofTransactions of the Indian Institute of Metalsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectArmour Steelen_US
dc.subjectGas Metal Arc Weldingen_US
dc.subjectFillet Weldsen_US
dc.subjectMicrostructural Characterizationen_US
dc.subjectMicrohardnessen_US
dc.subjectAcicular Ferriteen_US
dc.subjectHigh-Strengthen_US
dc.subjectConsumablesen_US
dc.subjectBehavioren_US
dc.subjectMicrostructureen_US
dc.titleCharacterization of Armour Steel Welds Using Austenitic and Ferritic Filler Metalsen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu