Alloy design by tailoring phase stability in commercial Ti alloys
Materials Science & Engineering: A, 2021 The mechanical characteristics and the operative deformation mechanisms of a metallic alloy can be optimised by explicitly controlling phase stability. Here an integrated thermoelastic and pseudoelastic model is presented to evaluate the β stability in ...
G.-H. Zhao +6 more
semanticscholar +1 more source
Ab initio molecular dynamics and materials design for embedded phase-change memory
npj Computational Materials, 2021 The Ge2Sb2Te5 alloy has served as the core material in phase-change memories with high switching speed and persistent storage capability at room temperature.
Liang Sun +6 more
doaj +1 more source
Spin Glass Behavior in Amorphous Cr2Ge2Te6 Phase‐Change Alloy
Advanced Science, 2023 The layered crystal structure of Cr2Ge2Te6 shows ferromagnetic ordering at the two‐dimensional limit, which holds promise for spintronic applications.
Xiaozhe Wang +10 more
doaj +1 more source
In situ monitoring of phase transformation kinetics under rapid heating of Ti–6Al–4V titanium alloy
Journal of Materials Research and Technology, 2022 The phase transformation kinetics of Ti–6Al–4V alloy was studied during rapid heating using in-situ high energy synchrotron diffraction and in-situ electrical resistivity measurement for heating rates varying from 0.03 to 200 °C.s−1.
Andi Idhil Ismail +3 more
doaj +1 more source
Shape memory alloy based smart landing gear for an airship [PDF]
, 2007 The design and development of a shape memory alloy based smart landing gear for aerospace vehicles is based on a13; novel design approach. The smart landing gear comprises a landing beam, an arch, and a superelastic nickeltitanium shape memory alloy ...
Dayananda, GN +2 more
core +1 more source
Alloy Design and Processing Design of Magnesium Alloys Using 2nd Phases [PDF]
JOM, 2019 Two phases dominate the performance of commercial Mg alloys: (1) β Mg17Al12 and (2) porosity. Alloy design and process design to optimize the morphology of the first and to minimize the second are discussed. Second phase β can be designed to improve tensile strength, fatigue strength, toughness, texture, formability and corrosion resistance of Mg ...
R. F. Decker +5 more
openaire +1 more source
Atomic motifs govern the decoration of grain boundaries by interstitial solutes
Nature Communications, 2023 Grain boundaries, the two-dimensional defects between differently oriented crystals, tend to preferentially attract solutes for segregation. Solute segregation has a significant effect on the mechanical and transport properties of materials.
Xuyang Zhou +6 more
doaj +1 more source
Photo-magnetization in two-dimensional sliding ferroelectrics
npj 2D Materials and Applications, 2022 Light–matter interaction is one of the key routes to understanding and manipulating geometric and electronic behaviors of materials, especially two-dimensional materials which are optically accessible owing to their high surface to volume ratio.
Jian Zhou
doaj +1 more source
Alloy design strategies to increase strength and its trade-offs together
, 2020 It is an ultimate goal for almost all the metallurgists to improve strength, ductility, formability and conductivity of metal together. However, ductility, formability and conductivity are generally known as the trade-offs for the increase in strength ...
Seung-Zeon Han +4 more
semanticscholar +1 more source
Grain-boundary grooving and agglomeration of alloy thin films with a slow-diffusing species [PDF]
, 2006 We present a general phase-field model for grain-boundary grooving and agglomeration of polycrystalline alloy thin films. In particular, we study the effects of slow-diffusing species on grooving rate.
D. J. Srolovitz +5 more
core +1 more source