Structural, physical, and radiation absorption properties of a significant nuclear power plant component: A comparison between REX-734 and 316L SS austenitic stainless steels

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dc.authoridgüler, ömer/0000-0003-0190-9630
dc.authoridALMISNED, GHADA/0000-0001-9072-4480
dc.authoridKAVAZ, Esra/0000-0002-7016-2510
dc.authoridSAY, Yakup/0000-0001-5005-8516
dc.authoridEne, Antoaneta/0000-0002-6976-0767
dc.authoridTekin, Huseyin Ozan/0000-0002-0997-3488
dc.authorwosidgüler, ömer/A-1727-2018
dc.authorwosidALMISNED, GHADA/AIF-4569-2022
dc.authorwosidKAVAZ, Esra/JOJ-6447-2023
dc.authorwosidSAY, Yakup/S-8428-2017
dc.authorwosidEne, Antoaneta/C-1386-2011
dc.authorwosidTekin, Huseyin Ozan/J-9611-2016
dc.contributor.authorSay, Yakup
dc.contributor.authorGuler, Omer
dc.contributor.authorKavaz, Esra
dc.contributor.authorALMisned, Ghada
dc.contributor.authorEne, Antoaneta
dc.contributor.authorTekin, Huseyin Ozan
dc.date.accessioned2024-05-19T14:39:12Z
dc.date.available2024-05-19T14:39:12Z
dc.date.issued2023
dc.departmentİstinye Üniversitesien_US
dc.description.abstractAustenitic stainless steels (SSs) are commonly used as in-core and surrounding structural materials in today's industrial BWR and PWR systems. Such adaptable steels have also been the primary materials studied and used in several advanced nuclear reactor technologies, such as fast breeding and magnetic fusion reactors. In this study, some critical material properties, such as structural, physical, and radiation-shielding properties of REX-734 and 316L SS, were experimentally evaluated and compared to those of a number of other alloys. In addition to homogeneous element distribution, both alloys exhibit strong crystal orientation. The REX-734 alloy has a tensile strength of 1,259 MPa, whereas the 316L SS alloy has a tensile strength of 495 MPa. Moreover, nitrogen in the REX-734 alloy formed ultra-hard nitrides with Cr, Nb, and Si and precipitated into the structure and increased the strength. According to our findings, the mass attenuation coefficient values of the 316L SS sample were slightly higher than those of the REX-734 sample at all energies. It can be concluded that the REX-734 sample, with its exceptional strength qualities and excellent radiation attenuation capabilities, may be a viable nuclear power plant material for future investigations.en_US
dc.description.sponsorshipPrincess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia [PNURSP2023R149]en_US
dc.description.sponsorshipThis study was supported by Princess Nourah bint Abdulrahman University Researchers Supporting Project number PNURSP2023R149, Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia.en_US
dc.identifier.doi10.1515/chem-2022-0307
dc.identifier.issn2391-5420
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85151882244en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org10.1515/chem-2022-0307
dc.identifier.urihttps://hdl.handle.net/20.500.12713/4727
dc.identifier.volume21en_US
dc.identifier.wosWOS:000959669800001en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherDe Gruyter Poland Sp Z O Oen_US
dc.relation.ispartofOpen Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.snmz20240519_kaen_US
dc.subjectAustenitic Stainless Steelsen_US
dc.subjectNuclear Materialsen_US
dc.subjectCharacterizationen_US
dc.titleStructural, physical, and radiation absorption properties of a significant nuclear power plant component: A comparison between REX-734 and 316L SS austenitic stainless steelsen_US
dc.typeArticleen_US

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