Results 31 to 40 of about 37,460 (323)
Metals, 2019 Strengthening high entropy alloys (HEAs) via second phases is a very effective approach. However, the design of intermetallic (IM) phases in HEAs is challenging, mainly because our understanding of IM phases in HEAs is still very limited.
Ming-Hung Tsai +3 more
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Effect of charge transfer in semiconductor films NaAuy on its emission properties [PDF]
Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2017 The dependence of the current of sodium ions in an external electric field from the surface of gold coated with a NaAuy film on time of its exposure in electric field of high intensity was studied.
M.V. Knatko, M.N. Lapushkin
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Crystal structure of the λ-Al13Fe4-type intermetallic (Al,Cu)13(Fe,Cu)4
IUCrData, 2018 An (Al,Cu)13(Fe,Cu)4 phase of [trideca(aluminium/copper) tetra(iron/copper)] was obtained by the high-pressure sintering (HPS) process of a mixture with composition Al78Cu15Fe7.
Cong Liu, Changzeng Fan
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Metals, 2019 In this work, a titanium−tantalum carbonitride based cermet, with cobalt as the binder phase and boron as a sintering additive, was developed by a mechanically induced self-sustaining reaction process using two different methodologies.
Ernesto Chicardi +1 more
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Effect of Equal Channel Angular Pressing (ECAP) on microstructure and properties of Al-FeAlCr intermetallic phase composites [PDF]
Materials Research, 2014 An aluminium matrix composite was prepared by mixing commercial aluminium powders and 15 vol % of FeAlCr powders and consolidation by hot extrusion. The extruded composite was subjected to severe plastic deformation by equal channel angular pressing ...
Kátia Regina Cardoso +3 more
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The Electronic and Thermodynamic Properties of Ternary Rare Earth Metal Alloys
East European Journal of Physics, 2023 This article uses the FP-LAPW approach within the DFT method, and the quasi-harmonic Debye model to investigate the electronic and thermodynamic properties of intermetallic rare earth materials (such as SmInZn, SmInCd, and SmTlZn).
Aman Kumar +5 more
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Reaction Synthesis of Intermetallics [PDF]
MRS Proceedings, 1994 AbstractExothermicity associated with the synthesis of aluminides was utilized to obtain nickel, iron, and cobalt aluminides. Combustion synthesis, extrusion, and hot pressing were utilized to obtain intermetallics and their composites. Extrusion conditions, reduction ratios, and hot-pressing conditions of the intermetallics and their composites are ...
Deevi, S. C., Sikka, V. K.
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Metals, 2022 Magnesium (Mg) is a potential candidate for biomedical implants, but its susceptibility to suffer corrosion attack in human body fluid limits its practical use.
Sehrish Mukhtar +3 more
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Metals, 2019 Intermetallic alloys are defined as solids which are comprised of two components combined with an off-stoichiometric range or dissolution of other components and have different crystal structures from those of the two components [...]
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Advanced Engineering Materials, EarlyView.In this study, how friction‐welding parameters (rotational speed, etc.) affect the morphology, distribution, and local thickness of the intermetallic compound layer (IMC‐layer) in friction‐welded steel‐aluminum hybrid components is investigated. In the results, it is shown that lower speeds (700 rpm) lead to a more uniform, thinner IMC‐layer (<0.5 μm),
Christoph Kahra +6 more
wiley +1 more source