Results 11 to 20 of about 11,024,664 (245)
Diffusion in Cauchy Elastic Solid [PDF]
, 2022 It is commonly accepted that a starting point of the science of diffusion is the phenomenological diffusion equation postulated by German physiologist Adolf Fick inspired by experiments on diffusion by Thomas Graham and Robert Brown.
Danielewski, Marek, Sapa, Lucjan
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Solid state reaction mechanism of the FexO-TiO2 system
工程科学学报, 2015 The diffusion couple was used to study solid state reaction in the FexO-TiO2 system at a temperature range of 1323 to 1473 K,during which the oxygen partial pressure was controlled by CO-CO2 gas mixture.
REN Zhong-shan +4 more
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Diffusion in Metals and Intermetallics: An Overview [PDF]
, 2022 After a few remarks about the history of diffusion in solids we remind the reader to some basics of diffusion such as tracer diffusion, interdiffusion, high-diffusivity paths, and basic diffusion mechanism in solids.
Mehrer, Helmut
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Geofluids, 2023 The slurry diffusion radius is an important parameter in grouting engineering. In some cases, injection into partial overburden is needed in grouting engineering, and it is thus critical to control the slurry diffusion so as to reduce unnecessary grout ...
Dayang Xuan +5 more
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Diffusion: Emotional Visualization Based on Biofeedback Control by EEG
Artnodes, 2021 Diffusion is an area of research exploring the interactive relationship between human consciousness and computational practice by analyzing human brain data from electroencephalogram (EEG)-based brain-computer interfaces and interactive devices that can ...
Shuai Xu, Zhe Wang
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Advances in Difference Equations, 2020 This paper concerns a kind of stochastic optimal control problem with recursive utility described by a reflected backward stochastic differential equation (RBSDE, for short) involving diffusion type control which covers regular control problem, singular ...
Zhenda Xu
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Metals, 2016 The effect of heating rate on the formation and decomposition of austenite was investigated on cold-rolled low carbon steel. Experiments were performed at two heating rates, 150 °C/s and 1500 °C/s, respectively.
Felipe Manuel Castro Cerda +5 more
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Electrical Control of Exciton Diffusion via Tuning Exciton States
Advanced Physics Research, 2023 Stacking of monolayer 2D transition metal dichalcogenides (TMDs) into van der Waals heterostructures can enable the formation of interlayer excitons (IXs) with long lifetimes and permanent out‐of‐plane electric dipoles, allowing them to propagate over ...
Yingying Chen +5 more
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Mathematics, 2022 In this paper, we consider a Leslie–Gower cross diffusion predator–prey model with a strong Allee effect and hunting cooperation. We mainly investigate the effects of self diffusion and cross diffusion on the stability of the homogeneous state point and ...
Meng Zhu, Jing Li, Xinze Lian
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The technological impact of diffusion in nanopores [PDF]
, 2005 The impact of nanopore diffusion on the performance of adsorption separation processes is reviewed. Zeolite membrane processes and kinetically selective cyclic adsorption processes depend for their selectivity on differences in intracrystalline diffusion
Ruthven, Douglas M.
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