A Comparative Study on Wear and Machinability Behaviors of AM20, AJ21 and AS21 Magnesium Alloys

dc.contributor.authorAkyuz, Birol
dc.date.accessioned2025-05-20T18:54:06Z
dc.date.issued2023
dc.departmentBilecik Şeyh Edebali Üniversitesi
dc.description.abstractThis paper is a comparative study on mechanical properties, wear resistance and machinability behaviors of AM20, AJ21 and AS21 (Mg-2Al-X) cast magnesium alloys. The effects of the changing in third alloy component (x:0.5 Mn, 1 Sr and 1 Si, and constant 2 Al, wt.%) in these alloys on microstructure (intermetallic phases), mechanical and wear properties and machinability (cutting force, surface roughness, FBU and also chip formation) were comparatively analyzed. The highest mechanical properties and wear resistance were in AS21 (i.e. 49.2 hardness and 181.5 MPa UTS) alloy and the highest machinability were in AM20 (cutting force 35.6N) alloy. The machinability of the alloys were increase with increasing cutting speed.
dc.description.sponsorshipBilecik Seyh Edebali University [2018-02.BSEU.03-03, 2016-02. BSEU.03-02, 2013-02.BIL.03-01]
dc.description.sponsorshipThe author would like to thanks to Bilecik Seyh Edebali University for support (2018-02.BSEU.03-03, 2016-02. BSEU.03-02 and 2013-02.BIL.03-01).
dc.identifier.doi10.2339/politeknik.784416
dc.identifier.endpage248
dc.identifier.issn1302-0900
dc.identifier.issn2147-9429
dc.identifier.issue1
dc.identifier.scopusqualityN/A
dc.identifier.startpage243
dc.identifier.trdizinid1236297
dc.identifier.urihttps://doi.org/10.2339/politeknik.784416
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/1236297
dc.identifier.urihttps://hdl.handle.net/11552/7194
dc.identifier.volume26
dc.identifier.wosWOS:000730789200001
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWoS
dc.indekslendigikaynakTR-Dizin
dc.indekslendigikaynakWoS - Emerging Sources Citation Index
dc.institutionauthorAkyuz, Birol
dc.language.isoen
dc.publisherGazi Univ
dc.relation.ispartofJournal of Polytechnic-Politeknik Dergisi
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WOS_20250518
dc.subjectMachinability
dc.subjectwear resistance
dc.subjectAM20
dc.subjectAJ21
dc.subjectAS21 series magnesium alloys
dc.subjectcutting force
dc.subjectsurface roughness
dc.subjectmechanical properties
dc.subjectflank build-up (FBU)
dc.subjectintermetallic phase
dc.titleA Comparative Study on Wear and Machinability Behaviors of AM20, AJ21 and AS21 Magnesium Alloys
dc.typeArticle

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