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Multicomponent Precipitation and Strengthening in Intermetallic-Strengthened Alloys
Frontiers in Materials, 2022 Advanced structural materials with superior mechanical properties are of technological importance for industrial applications. Multicomponent precipitation provides a potential approach for designing high-performance alloys and has been receiving ...
Z B Jiao, Tao Yang, W H Liu
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Modeling precipitation kinetics in multicomponent alloys during deformation
Frontiers in Materials, 2022 A new mean-field modeling tool is developed to correctly tackle the problem of precipitation during deformation. The model is an extension of a previously developed Langer–Schwartz–Kampmann–Wagner precipitation modeling approach for multicomponent alloys.
Manon Bonvalet Rolland +2 more
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Design and Application of Hetero-Multicomponent Metal Oxide Photocatalysts for Wastewater Treatment: Ti–Cu–Zn Catalysts and Future Research Directions [PDF]
MoleculesHetero-multicomponent metal oxide catalysts are attracting increasing attention for wastewater remediation due to their tunable band structures, synergistic redox activity, and enhanced stability.
Maria-Anthoniette Oghenetejiro Onoriode-Afunezie +2 more
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Numerical simulation of precipitation in multicomponent Ni-base alloys
Acta Materialia, 2013 A comprehensive particle size distribution model has been developed for the simulation of gamma' precipitation in multicomponent Ni alloys. Nucleation, growth and coarsening of the precipitates are described by a particle size distribution. The growth rate of each precipitate class is calculated with a multi-component diffusion model formulated for non-
Alain Jacot, Charles-André Gandin
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Pore-scale simulation of multicomponent multiphase reactive transport with dissolution and precipitation [PDF]
International Journal of Heat and Mass Transfer, 2015 Multicomponent multiphase reactive transport processes with dissolution-precipitation are widely encountered in energy and environment systems. A pore-scale two-phase multi-mixture model based on the lattice Boltzmann method (LBM) is developed for such complex transport processes, where each phase is considered as a mixture of miscible components in it.
Li Chen, Wen-Quan Tao, Qinjun Kang
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Complex Oxide Nanoparticle Synthesis: Where to Begin to Do It Right?
Ceramics, 2022 Synthesis of advanced ceramics requires a high degree of control over the particle size and stoichiometry of the material. When choosing a synthesis method for complex oxides it is important to begin with the correct precursors and solvents to achieve ...
Elizabeth Gager +2 more
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Journal of Materials Research and Technology, 2023 Thermal stability and mechanical property of the multicomponent nanocrystalline Fe–ZrNbMoTa alloys were investigated. Single-phase nanocrystalline Fe–(ZrNbMoTa)x (x = 0.1, 0.2, 0.5 and 1 at.
Meng Liu +7 more
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Phase prediction of Ni-base superalloys via high-throughput experiments and machine learning
Materials Research Letters, 2021 Predicting the phase precipitation of multicomponent alloys, especially the Ni-base superalloys, is a difficult task. In this work, we introduced a dependable and efficient way to establish the relationship between composition and detrimental phases in ...
Zijun Qin +15 more
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Complex precipitation pathways in multicomponent alloys [PDF]
Nature Materials, 2006 One usual way to strengthen a metal is to add alloying elements and to control the size and the density of the precipitates obtained. However, precipitation in multicomponent alloys can take complex pathways depending on the relative diffusivity of solute atoms and on the relative driving forces involved. In Al-Zr-Sc alloys, atomic simulations based on
Clouet, Emmanuel +5 more
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Wax precipitation in multicomponent hydrocarbon system [PDF]
Journal of Petroleum Exploration and Production Technology, 2016 The objective of this research is to estimate individual effect of various external parameters such as pressure, cooling rate, watercut and addition of mechanical impurities on change in wax appearance temperature (WAT) in oil. In this paper, complex multicomponent system like oil is replaced to simplified model solution, presented by wax in kerosene ...
I. A. Struchkov, M. K. Rogachev
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