Lightweight Ultra-Strength in AlFeNiTiV Complex Concentrated Alloys via Cu Microalloying-Driven Lattice Coherency Tuning. [PDF]
Adv Sci (Weinh)This study develops a lightweight AlFeNiTiV complex concentrated alloy (density: 6.83 g cm−3) through Cu microalloying and lattice coherency tuning. The alloy exhibits ultrahigh compressive strength exceeding 3.3 GPa, 11.8% strain, and retains a yield strength of 1311.6 MPa at 600 °C, demonstrating a phase interface strategy for high‐temperature ...
Chen H +10 more
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Improvement of wear-resistant properties of steel 30Н3MF with additional microalloying
Литьë и металлургия, 2021 One of the directions of wear resistance improvement is microalloying of improved steels. In the studies conducted, the feasibility of adjusting the composition of steel 30Н3MF was determined by additional microalloying of V + Nb in order to give it wear-
A. Z. Issagulov +5 more
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Effects of Nb microalloying on properties of Zr-Al-Fe-Cu glassy alloy
Materials Research Express, 2022 The effects of Nb-microalloying on glass forming ability, thermal properties and mechanical properties of (Zr _0.6032 Cu _0.2256 Fe _0.0995 Al _0.0717 ) _100-x Nb _x (x = 0, 1, 2, 3, 4) alloys were investigated. The best glass former was obtained for (Zr
De-chuan Yu +9 more
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Processes, microstructure and properties of vanadium microalloyed steels [PDF]
, 2009 Vanadium as an important alloying element in steels was initially associated with the properties achieved following tempering. Interest in the microstructure was stimulated by the advent of transmission electron microscopes with a resolution of ~1nm ...
Baker, T.N.
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Control of the Austenite recrystallization in Niobium Microalloyed steels [PDF]
, 2009 The use of heavy gauge steel sheets for structural applications very often requires a combination of high yield strength and adequate toughness. The most cost effective way to realize a high yield strength and a high ductility in a low alloyed steel is ...
Houbaert, Yvan +4 more
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Ironmaking & Steelmaking, 2016 This review considers the compositions, the main process routes, microstructure, and structural properties of microalloyed steels. The background and brief history are followed by sections dealing with aspects of precipitation which control grain size and dispersion strengthening in ferrite- pearlite steels, the approaches to modelling thermomechanical
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Vanadium microalloyed steel for thin slab casting and direct rolling [PDF]
, 2005 Vanadium microalloyed steels with high yield strength (»600 MPa), good toughness and ductility have been successfully produced in commercial thin slab casting plants employing direct rolling after casting.
Baker, T.N., Li, Y., Mitchell, P.S.
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Fatigue Behavior Of Microalloy Steel [PDF]
2001 Annual Conference Proceedings, 2020 Comment: 9 ...
K Sudhakar, Mohammed Haque
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Influence of Si and Ge Microalloying Additions and Plastic Deformation on Precipitation Processes in Al-Cu Based Alloys [PDF]
, 2018 The combined effect of micro-alloying with Si and Ge and/or plastic deformationprior to ageing at 160˚C on age hardening has been studied in an Al-2 at%Cu alloy.
Castro Riglos, Maria Victoria +1 more
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The influence of multifunctional microalloyed ceramics microstructure on its capacity properties [PDF]
Serbian Journal of Electrical Engineering, 2018 Modified porous alumo-silicate ceramics, alloyed with magnesium and microalloyed with aluminum, belongs to modern multifunctional ceramic materials. Microalloying has led to important changes in dielectric and electrical properties of ceramics, such as ...
Purenović Jelena M. +3 more
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