Microstructures and Tensile Properties of AZ91 Magnesium Alloys with Ca, Sm, and La Elements Additions
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DOI: 10.1002/adem.201700230
Abstract: Microstructures and tensile properties of as-cast and as-extruded AZ91 magnesium alloys with individual and combined additions of Ca, Sm, and La elements are investigated. The results show that Al2Ca, Al2Sm, and Al11La3 new phases form… read more here.
Keywords: microstructures tensile; az91 magnesium; magnesium alloys; tensile properties ... See more keywords
Microstructures and tensile properties of Mg–Zn–(Gd)–Zr alloys extruded at various temperatures
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DOI: 10.1007/s12598-017-0966-x
Abstract: The microstructures and tensile properties of Mg–6.0Zn–0.6Zr (ZK60) and ZK60 + 1.8Gd (ZEK620 (RE = Gd)) alloys extruded at 290, 305, 320, 340 and 360 °C were investigated. The results indicate that Gd addition can refine the microstructures of ZK60… read more here.
Keywords: microstructures tensile; strength; alloys extruded; temperature ... See more keywords
Effect of aging treatment on microstructures, tensile properties and intergranular corrosion behavior of Al–Cu–Li alloy
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DOI: 10.1016/j.matchar.2018.04.043
Abstract: Abstract The influence of aging treatment on microstructures, tensile properties and corrosion properties of Al–Cu–Li alloy was investigated. The results show that the T8 duplex aging treatment was more effective than T6 and T8 single… read more here.
Keywords: microstructures tensile; aging treatment; treatment microstructures; tensile properties ... See more keywords
The microstructures and tensile properties of aged Fe-xMn-8Al-0.8C low-density steels
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DOI: 10.1080/02670836.2020.1732075
Abstract: ABSTRACT The microstructural evolution and deformation behaviour of Fe-(13, 16, 18)Mn-8Al-0.8C (wt-%) low-density steels were investigated in the present work. During aging treatment, the increase in the volume fraction of κ’-carbides significantly improved the yield… read more here.
Keywords: microstructures tensile; density steels; aging treatment; low density ... See more keywords
Microstructures and Tensile Properties of 9Cr-F/M Steel at Elevated Temperatures
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DOI: 10.3390/ma15031248
Abstract: Tensile properties and microstructure changes under different stress states of tempered 9Cr-F/M steel were characterized using a transmission electron microscope (TEM), electron backscatter diffraction (EBSD), scanning electron microscopy (SEM), Vickers hardness tester, and tensile tester.… read more here.
Keywords: microstructures tensile; steel; 9cr steel; direction ... See more keywords
Microstructures, Tensile Properties and Creep Characteristics of as-Extruded AZ91 Magnesium Alloy Containing Si, Ca and Rare Earth Elements
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DOI: 10.3390/met9090954
Abstract: Wrought AZ (Mg–Al–Zn) series alloys have attracted lots of researches, due to low cost, high strength and good formability. Few researches focus on creep characteristics of wrought AZ series alloys, which might be of significance… read more here.
Keywords: microstructures tensile; alloy; microscopy; tensile properties ... See more keywords