Temperature and Orientation Dependence of the Mechanical Properties of Al0.3CoCrFeNi High-Entropy Alloy Single Crystals Hardened by Non-Coherent β- Phase Particles
Sign Up to like & getrecommendations! Published in 2020 at "Russian Physics Journal"
DOI: 10.1007/s11182-020-02012-8
Abstract: Aging of the Al0.3CoCrFeNi high-entropy alloy single crystals for 50 h at a temperature of 973 K leads to the precipitation of non-coherent non-equiaxed β-phase particles with B2-type ordering, average length l =250–350 nm, width… read more here.
Keywords: 3cocrfeni high; orientation; single crystals; al0 3cocrfeni ... See more keywords
Dynamic tensile failure of rolled magnesium: Simulations and experiments quantifying the role of texture and second-phase particles
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Plasticity"
DOI: 10.1016/j.ijplas.2018.11.002
Abstract: Abstract The widespread use of magnesium alloys in applications that require high specific strength and stiffness has been hindered by its relatively low ductility. The hexagonal close-packed crystalline structure of magnesium alloys causes strong anisotropy… read more here.
Keywords: phase particles; second phase; rolled magnesium; failure ... See more keywords
Rubber-like behaviour and superelasticity of [001]-oriented FeNiCoAlNb single crystals containing γ′- and β-phase particles
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.158158
Abstract: Abstract The paper reports the effect of one-step and two-step ageing of the [001]-oriented Fe-28Ni-17Co-11.5Al-2.5Nb (FeNiCoAlNb) (at%) single crystals on the precipitate of γ′- and β-phase particles, Ms temperature and reversible deformation under tensile strain,… read more here.
Keywords: phase; containing phase; fenicoalnb single; single crystals ... See more keywords
Plastic relaxation and solute segregation to β-Nb second phase particles in Zr-Nb alloys: A discrete dislocation plasticity study
Sign Up to like & getrecommendations! Published in 2021 at "Journal of The Mechanics and Physics of Solids"
DOI: 10.1016/j.jmps.2021.104581
Abstract: Abstract There is clear evidence in the literature that iron segregates to the interface of second phase particles (SPPs) in unirradiated Zr-Nb alloys, and that it does not do so in the presence of radiation… read more here.
Keywords: dislocation plasticity; phase particles; second phase; plastic relaxation ... See more keywords
Effect of Zn on microstructure, texture and mechanical properties of Al-Mg-Si-Cu alloys with a medium number of Fe-rich phase particles
Sign Up to like & getrecommendations! Published in 2017 at "Materials Characterization"
DOI: 10.1016/j.matchar.2017.10.012
Abstract: Abstract The effect of Zn on the microstructure, texture evolution and mechanical properties of Al-Mg-Si-Cu alloys with a medium number of Fe-rich phase particles was investigated using tensile testing machine, optical microscopy (OM), scanning electron… read more here.
Keywords: texture; phase particles; effect microstructure; microstructure ... See more keywords
Effect of β- and γ'-phase particles on the shape memory effect and superelasticity in [0 0 1]-oriented FeNiCoAlTi single crystals
Sign Up to like & getrecommendations! Published in 2020 at "Materials Letters"
DOI: 10.1016/j.matlet.2019.126932
Abstract: Abstract The paper presents data on the effect of ageing at 873 K (two-step and one-step) of [0 0 1]-oriented FeNiCoAlTi single crystals on the precipitate of γ′- and β-phase particles, Ms temperature, superelasticity and shape memory effect.… read more here.
Keywords: phase; memory effect; step; shape memory ... See more keywords
Single-Molecule Imaging in Commercial Stationary Phase Particles Using Highly Inclined and Laminated Optical Sheet Microscopy.
Sign Up to like & getrecommendations! Published in 2023 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.2c03753
Abstract: We resolve the three-dimensional, nanoscale locations of single-molecule analytes within commercial stationary phase materials using highly inclined and laminated optical sheet (HILO) microscopy. Single-molecule fluorescence microscopy of chromatography can reveal the molecular heterogeneities that lead… read more here.
Keywords: single molecule; phase particles; microscopy; stationary phase ... See more keywords
A level set approach to simulate grain growth with an evolving population of second phase particles
Sign Up to like & getrecommendations! Published in 2021 at "Modelling and Simulation in Materials Science and Engineering"
DOI: 10.1088/1361-651x/abe0a7
Abstract: In numerous polycrystalline materials, grain size is controlled by second phase particles (SPPs) that hinder the grain boundaries (GBs) by pinning mechanisms. The Smith–Zener pinning (SZP) model describes the physical interaction between SPPs and GBs.… read more here.
Keywords: grain growth; phase particles; second phase; level set ... See more keywords
Microscopic Analysis of Layers Containing Mg2Si and Mg17Al12 Phases Fabricated on AZ91 Through Thermochemical Treatment
Sign Up to like & getrecommendations! Published in 2023 at "Archives of Foundry Engineering"
DOI: 10.24425/afe.2019.129621
Abstract: The thermochemical treatment applied to improve the surface properties of AZ91 consisted in heating the material in contact with AlSi10Mg powder at 445 C for 30 min. During heat treatment process the powder was held… read more here.
Keywords: phase; mg2si; mg17al12; mg2si phase ... See more keywords