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dc.contributor.authorC. Banjongpraserten_US
dc.contributor.authorA. Jak-Raen_US
dc.contributor.authorC. Domrongen_US
dc.contributor.authorU. Patakhamen_US
dc.contributor.authorW. Pongsaksawaden_US
dc.contributor.authorT. Chairuangsrien_US
dc.description.abstractEqual channel angular pressing (ECAP) is a technique that creates a high accumulated strain in metals and results in ultrafine-grained structure. In this study, Al-5Zn-0.02In was processed by ECAP at a room temperature using route Bc through an ECAP die (press angle of Φ = 100° and Ψ = 20°). The samples were subjected to ECAP with 1, 2, 3 and 4 passes. The processed specimens were characterized using electron backscatter diffraction (EBSD). The results confirmed the grain refinement of the alloy after ECAP to an average grain size less than 5 μm after 4-pass ECAP. The microhardness test shows that the hardness increased with the number of passes. The hardness of the cross-sectional area of the sample was similar to that tested along the pressing direction.en_US
dc.subjectMaterials Scienceen_US
dc.titleCharacterization of an equal channel angular pressed Al-Zn-In alloyen_US
article.title.sourcetitleArchives of Metallurgy and Materialsen_US
article.volume60en_US Mai Universityen_US National Metal and Materials Technology Centeren_US
Appears in Collections:CMUL: Journal Articles

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