Results 31 to 40 of about 7,838,737 (295)

Microstructure evolution, phase decomposition and transition of Al0.8Co0.5Cr1.5CuFeNi HEA during high temperature sintering and mechanical properties corresponding to different microstructures

open access: yesMaterials & Design, 2022
Microstructure evolution, phase determination, phase decomposition and transition of mechanically alloyed Al0.8Co0.5Cr1.5CuFeNi during 950–1150 ℃ high temperature sintering, and the effect of sintered microstructures on mechanical properties were ...
Minjie Huang   +4 more
doaj   +1 more source

A Chemo-Mechanical Model of Diffusion in Reactive Systems

open access: yesEntropy, 2018
The functional properties of multi-component materials are often determined by a rearrangement of their different phases and by chemical reactions of their components.
Kerstin Weinberg   +2 more
doaj   +1 more source

The effect of plastic deformation on martensite decomposition process in Ti-6Al-4V alloy [PDF]

open access: yesMATEC Web of Conferences, 2020
Microstructure and mechanical properties of heat treated martensitic two-phase α+β titanium alloys are in major perspective determined by results of martensite decomposition during tempering.
Motyka Maciej   +3 more
doaj   +1 more source

A comprehensive mechanism for liquid-phase decomposition of 1,3,5,7-tetranitro-1,3,5,7-tetrazoctane (HMX): Thermolysis experiments and detailed kinetic modeling

open access: yes, 2020
The nitramines 1,3,5,7-tetranitro-1,3,5,7-tetrazoctane (HMX), and 1,3,5-trinitro-1,3,5-triazinane (RDX) are energetic materials commonly used in solid propellants and explosives.
Lalit Patidar, M. Khichar, S. Thynell
semanticscholar   +1 more source

Stability and strengthening effect of aging induced-nanofeatures in δ-ferrite in an austenitic stainless-steel weld

open access: yesJournal of Materials Research and Technology, 2023
The deformation behavior of δ-ferrite in an aged austenitic stainless-steel weld was investigated to obtain insights on the contribution of aging-induced nanofeatures, such as spinodal decomposition and G-phase precipitation, to aging embrittlement.
Byeong Seo Kong   +4 more
doaj   +1 more source

Unsupervised Image Decomposition with Phase-Correlation Networks

open access: yesProceedings of the 17th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, 2022
The ability to decompose scenes into their object components is a desired property for autonomous agents, allowing them to reason and act in their surroundings. Recently, different methods have been proposed to learn object-centric representations from data in an unsupervised manner.
Angel Villar-Corrales, Sven Behnke
openaire   +2 more sources

Multidimensional phase recovery and interpolative decomposition butterfly factorization [PDF]

open access: yesJournal of Computational Physics, 2020
This paper focuses on the fast evaluation of the matvec $g=Kf$ for $K\in \mathbb{C}^{N\times N}$, which is the discretization of a multidimensional oscillatory integral transform $g(x) = \int K(x,ξ) f(ξ)dξ$ with a kernel function $K(x,ξ)=e^{2\piıΦ(x,ξ)}$, where $Φ(x,ξ)$ is a piecewise smooth phase function with $x$ and $ξ$ in $\mathbb{R}^d$ for $d=2 ...
Ze Chen   +3 more
openaire   +3 more sources

Introducing a new heterogeneous nanocomposite thin film with superior mechanical properties and thermal stability

open access: yesMaterials & Design, 2023
High entropy alloy (HEA) films offer excellent mechanical properties due to their random solid solution structure. However, their large grain boundary volume fraction can cause thermal instability, resulting in phase decomposition that affects their high-
Hong Zhao   +8 more
doaj   +1 more source

Amplitude-phase decomposition of the magnetotelluric impedance tensor [PDF]

open access: yesGeophysics, 2019
ABSTRACT The introduction of the phase tensor marked a breakthrough in the understanding and analysis of electric galvanic distortion effects. It has been used for (distortion-free) dimensionality analysis, distortion analysis, mapping, and subsurface model inversion.
Neukirch, Maik   +3 more
openaire   +4 more sources

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