Microstructural Evolution of Ti–Al–Ni (Cr,Co,Fe)-Based High-Entropy Alloys Processed Through Mechanical Alloying
Sign Up to like & getrecommendations! Published in 2019 at "Transactions of the Indian Institute of Metals"
DOI: 10.1007/s12666-019-01596-1
Abstract: TiAlNiCr, TiAlNiCrCo, TiAlNiCrFe, TiAlNiCrCoFe, TiAlNiCo, TiAlNiFe and TiAlNiCoFe high-entropy alloys were processed through mechanical alloying followed by spark plasma sintering (SPS). All the alloys develop a BCC (Cr-/Cr–Fe-rich) structure after mechanical alloying. Sintering at high… read more here.
Keywords: processed mechanical; entropy alloys; mechanical alloying; high entropy ... See more keywords
Microstructure and mechanical properties of Al-Mg-Zr alloys processed by selective laser melting
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DOI: 10.1016/j.actamat.2018.04.053
Abstract: Abstract Gas-atomized powders of two ternary alloys, Al-3.60Mg-1.18Zr and Al-3.66Mg-1.57Zr (wt.%), were densified via laser powder bed fusion. At energy densities ranging from 123 to 247 J/mm3, as-fabricated components are near-fully densified (relative density 99.2–99.9%) as… read more here.
Keywords: strength; laser; microstructure mechanical; laser melting ... See more keywords
Microstructure and mechanical behavior of Al92Fe3Cr2X3 (X = Ce, Mn, Ti, and V) alloys processed by centrifugal force casting
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DOI: 10.1016/j.jmrt.2018.12.022
Abstract: Abstract Microstructural and mechanical characterization of Al92Fe3Cr2X3 (X = Ce, Mn, Ti, and V) alloys were performed. The alloys were processed by a method that uses centrifugal force to cast the samples into a rotating copper mold.… read more here.
Keywords: alloys processed; strength; alloy; al92fe3cr2x3 alloys ... See more keywords
Influence of Zn content on the microstructure and mechanical performance of ultrafine-grained Al–Zn alloys processed by high-pressure torsion
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DOI: 10.1016/j.matlet.2016.09.114
Abstract: Al-Zn alloys were processed by high-pressure torsion (HPT) to produce ultrafine-grained (UFG) materials. For low Zn contents, HPT gave strengthening due to grain refinement while for the highest Zn concentration the decomposition of the microstructure… read more here.
Keywords: pressure torsion; microstructure; ultrafine grained; processed high ... See more keywords