Results 81 to 90 of about 13,172,692 (255)

Phase Transformation‐Assisted Nucleation and Growth of a Single‐Phase FeCoNiCuNb Alloy

open access: yesAdvanced Science
High‐entropy alloys utilize high configurational entropy to stabilize solid solutions, suppress intermetallics, and broaden compositional possibilities.
Zhimin Guo   +5 more
doaj   +1 more source

The fingerprint method for analysis of thermal desorption spectra

open access: yesnpj Materials Degradation
The analysis of thermal desorption spectra (TDS) and the calculation of hydrogen detrapping activation energies rely on Gaussian peak deconvolution and Choo-Lee plot regression since 1982.
Philipp Hammer   +6 more
doaj   +1 more source

Data and Knowledge Dual-Driven Creep Life Prediction for Austenitic Heat-Resistance Steel

open access: yesMetals
Traditional creep life prediction methods are generally difficult for researchers to fully consider the key factors affecting the creep performance, which limits their application in the research and development of new alloys. The artificial intelligence
Xiaochang Xie   +6 more
doaj   +1 more source

Machine learning aided design of single-atom alloy catalysts for methane cracking

open access: yesNature Communications
The process of CH4 cracking into H2 and carbon has gained wide attention for hydrogen production. However, traditional catalysis methods suffer rapid deactivation due to severe carbon deposition. In this study, we discover that effective CH4 cracking can
Jikai Sun   +7 more
semanticscholar   +1 more source

Crack mitigation in additively manufactured AlCrFe2Ni2 high-entropy alloys through engineering phase transformation pathway

open access: yesCommunications Materials
The far-from-equilibrium solidification during additive manufacturing often creates large residual stresses that induce solid-state cracking. Here we present a strategy to suppress solid-state cracking in an additively manufactured AlCrFe2Ni2 high ...
Shahryar Mooraj   +13 more
doaj   +1 more source

Design and characterization of a novel lightweight multicomponent alloy Al58Zn28Mg6Si8

open access: gold, 2023
J.J. Trujillo-Tadeo   +6 more
openalex   +1 more source

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