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Kinetics of Austenite Formation in a Medium-Carbon, Low-Alloy Steel with an Initial Martensite Microstructure: Influence of Prior Austenite Grain Size
Published 2025-01-01“…Intermittent quenching tests were conducted to elucidate the nucleation and growth mechanisms of austenite formation using a combination of optical, scanning electron microscopy (SEM), and electron backscatter diffraction (EBSD). …”
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102
Real-time helium bubble growth in tungsten by in-situ GISAXS
Published 2025-03-01“…To address the effects of He irradiation, we have studied in real time, during He bombardment at 1273 K, the nucleation and growth of He bubbles nearby the surface of tungsten by grazing incidence small angle X-ray scattering (GISAXS). …”
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103
The Preparation of C-S-H Powder Seeds and Their Effect on the Early Hydration Performance of Cement Paste
Published 2025-01-01“…As the content of nucleating agents increased, higher dosages of nucleating agents accelerated the production of more products within a short period, causing the system to rapidly transition to phase boundary reaction control. …”
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104
An Algorithm to Develop Lumped Model for Gunn-Diode Dynamics
Published 1998-01-01“…The model describes the domain extinction and nucleation phenomena. It allows the user to specify arbitrary nonlinear drift velocity V(E) and nonlinear diffusion D(E).…”
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105
Construction of functional covalent organic framework films by modulator and solvent induced polymerization
Published 2025-01-01“…The addition of modulator slows down the nucleation rate during the initial stages of covalent organic framework growth, resulting in the formation of fluidic precursors that are easy to process. …”
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106
Interfacial microstructure evolution behavior during plastic deformation bonding of GH4065A superalloy
Published 2025-01-01“…Moreover, the dynamic recrystallization(DRX)nuclei will grow toward the interface with ongoing deformation, contributing to the healing of the original interface.The metallurgical bonding caused by plastic deformation bonding mainly experiences three stages: initial contact, nucleation and grain growth, and joint formation.…”
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107
Three-dimensional phase field simulation for rafting of multiparticle precipitate in elastic inhomogeneous alloy under external stress
Published 2019-01-01“…This paper focuses on the simulation of nucleation and growth kinetics of γ' phase, and stress response mechanism of γ’ phase particles during their preferential coarsening (rafting) in elastic inhomogeneous system. …”
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108
Modelling of fracture processes in laminate composite plates with embedded delamination
Published 2016-12-01“…This work is devoted to research and development of models for the processes of nucleation and growth of delamination in laminated composite materials. …”
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109
Characterization of New Particle Formation in Soft X-ray Radiolysis Reactor: AMCs-to-Secondary Inorganic Aerosols
Published 2023-02-01“…In contrast, nitrogen dioxide (NO2) suppressed both nucleation and growth of particles formed from SO2. …”
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110
Chirality reversal of vortices induced by surface acoustic waves
Published 2025-01-01“…We study the magnetization state and chirality change in the vortex nucleated in the Py disk array in the presence of the surface acoustic wave (SAW) through experiments and simulations. …”
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111
In-situ observation of nanoscale transformations in dehydrating lizardite
Published 2025-02-01“…These observations delimitate the role of dehydration temperature in controlling reaction kinetics and the nucleation of reaction products. Specifically, the higher the temperature, the faster the rate of lizardite dehydration, accompanied by faster and more extensive nucleation of nanocrystalline forsterite and talc. …”
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112
Kinetic Study on the Isothermal and Nonisothermal Crystallization of Monoglyceride Organogels
Published 2014-01-01“…Therefore, as the results of the isothermal and nonisothermal crystallization kinetics for the MAG organogels obtained, the crystallization rate, crystal nucleation, and growth during the crystallization process could be preliminarily monitored through temperature and cooling rate regulation, which laid the foundation for the real industrial manufacture and application of the MAG organogels.…”
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113
Formation mechanism of multiple spallation and its penetration induced by shear localization in NiTi alloy under implosion loading
Published 2025-01-01“…For larger grain sizes, void nucleation at the first spallation occurs in a coexisting intergranular/transgranular manner, whereas with decreasing grain size, voids tend to nucleate along the grain boundaries. …”
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114
Metallized Sol–Gel coatings on ceramic glazes with photocatalytic activity
Published 2024-10-01“…The microstructure of the layers, studied by grazing incidence X-ray diffraction (GIXRD), scanning electron microscopy with energy-dispersive X-ray spectroscopy (SEM-EDS), and atomic force microscopy (AFM), shows that the heterogeneous nucleation of oxides from the inks supposes the formation of many nanocrystals that form clusters, also of nanometric size, growing parallel to each other and normal to the surface, following a film–glaze interaction model of nucleation, growth, and dissolution. …”
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115
On the mechanism of graphitizing inoculation of cast irons
Published 2001-05-01“…It is shown that the main and direct role in the graphite nucleation process belongs to the elements — active dioxidizing and desulfurizing agents. …”
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116
Modelling of fracture processes in laminate composite plates with embedded delamination
Published 2017-01-01“…This work is devoted to research and development of models for the processes of nucleation and growth of delamination in laminated composite materials. …”
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117
TRANSITION IN THE FRETTING PHENOMENON
Published 2022-12-01“…Obviously the partial slip transition develops the highest stress levels which can induce fatigue crack nucleation depending on the fatigue properties of the two contacting first bodies. …”
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118
Avrami behavior of magnetite nanoparticles formation in co-precipitation process
Published 2011-01-01“…Some simplifying assumptions were employed for estimating the nucleation and growth rate of magnetite nanoparticles.…”
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119
Numerical modelling in non linear fracture mechanics
Published 2007-07-01“…In the present review this procedure is illustrated for micromechanically based materialmodels, such as a ductile failure model that accounts for the nucleation and growth of voids to coalescence, and a model for intergranular creep failure with diffusive growth of grain boundary cavities leading to micro-crack formation. …”
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120
Effect of ultrasonic amplitude on microstructure and properties of wire arc additive manufactured ultra-high strength steel deposited metal
Published 2025-01-01“…The nucleation sites of acicular ferrite are further increased, the multiphase segmentation structure is more obvious, and the impact toughness is further improved. …”
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