Microstructure, Phase Relationships and Microhardness of Fe60al40-Nhfn Alloys (n=1, 3, and 5 At.%)

dc.contributor.author Yıldırım, Mehmet
dc.contributor.author Çetinbakış, Neşe
dc.contributor.author Culu, Ayşe
dc.contributor.author Akdeniz, M. Vedat
dc.contributor.author Mekhrabov, Amdulla O.
dc.date.accessioned 2021-12-13T10:41:31Z
dc.date.available 2021-12-13T10:41:31Z
dc.date.issued 2021
dc.description.abstract The microstructural evolution, solidification behavior, phase relationships, microhardness and room temperature magnetic properties of the hypoeutectic Fe60Al40-nHfn (n = 1, 3, and 5 at.%) compositions are investigated in detail. The microstructure of the studied alloys is composed of Fe-Al based dendrites and eutectic mixture. The components of the eutectic are B2 Fe-Al based and HfFe6Al6 tau(1) phases. With increasing Hf fraction, the amounts of eutectic and tau(1) phases increase continuously which results in significant strengthening. Based on the differential scanning calorimetry results, the eutectic reaction temperature is measured as 1251 degrees C. Fe60Al40-nHfn alloys show weak room temperature ferromagnetism and their magnetization values also increase with increasing Hf content. en_US
dc.description.sponsorship Selcuk University Scientific Research Projects (BAP)Selcuk University [18401147] en_US
dc.description.sponsorship This study is supported by Selcuk University Scientific Research Projects (BAP) under Project No: 18401147 en_US
dc.identifier.doi 10.1515/ijmr-2020-7975
dc.identifier.issn 1862-5282
dc.identifier.issn 2195-8556
dc.identifier.scopus 2-s2.0-85105134119
dc.identifier.uri https://doi.org/10.1515/ijmr-2020-7975
dc.identifier.uri https://hdl.handle.net/20.500.13091/1553
dc.language.iso en en_US
dc.publisher WALTER DE GRUYTER GMBH en_US
dc.relation.ispartof INTERNATIONAL JOURNAL OF MATERIALS RESEARCH en_US
dc.rights info:eu-repo/semantics/closedAccess en_US
dc.subject Iron Aluminides en_US
dc.subject Microstructure en_US
dc.subject Eutectic Alloy en_US
dc.subject Microhardness en_US
dc.subject Ordered Intermetallic Alloys en_US
dc.subject High-Temperature Strength en_US
dc.subject Containing Laves Phases en_US
dc.subject Iron-Aluminum-Alloys en_US
dc.subject Fe-Al en_US
dc.subject Mechanical-Properties en_US
dc.subject Deformation-Behavior en_US
dc.subject Plastic-Deformation en_US
dc.subject Zr en_US
dc.subject Fracture en_US
dc.title Microstructure, Phase Relationships and Microhardness of Fe60al40-Nhfn Alloys (n=1, 3, and 5 At.%) en_US
dc.type Article en_US
dspace.entity.type Publication
gdc.author.id Akdeniz, M. Vedat/0000-0001-5127-7796
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gdc.author.wosid Akdeniz, M. Vedat/A-7414-2016
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gdc.description.department Fakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Metalurji ve Malzeme Mühendisliği Bölümü en_US
gdc.description.endpage 287 en_US
gdc.description.issue 4 en_US
gdc.description.publicationcategory Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı en_US
gdc.description.scopusquality Q4
gdc.description.startpage 280 en_US
gdc.description.volume 112 en_US
gdc.description.wosquality Q4
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gdc.virtual.author Yıldırım, Mehmet
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