Capillarity-driven interface dynamics: Application to grain growth phenomenon

Weygand D; Brechet Y; Neda Z

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Capillarity-driven interface dynamics: Application to grain growth phenomenon

机译：毛细驱动界面动力学：在晶粒长大现象中的应用

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The dynamics of interfaces separating two regions with small and large grain sizes are studied by both computer simulations and a theoretical approach in the framework of a zero-temperature Potts model. Fiat and circular interfaces are considered. It is shown that the interface is advancing in the direction of smaller grains with dynamics predicted by a theory based on Neumann's law for the circular interface and energy considerations for the flat interface. In both geometries, the simulation results are correctly described by these analytical models.

机译：在零温度Potts模型的框架内，通过计算机模拟和一种理论方法，研究了将具有大和小晶粒尺寸的两个区域分开的界面动力学。菲亚特和圆形接口被考虑。通过基于诺伊曼定律的理论预测的动力学，界面朝着较小的晶粒方向前进，该理论基于圆形界面，而能量考虑则针对平面界面。在这两种几何中，这些分析模型都可以正确描述仿真结果。

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《Philosophical magazine, B. Physics of condensed matter, electronic, optical, and magnetic properties》 |1997年第6期|共13页
作者
Weygand D; Brechet Y; Neda Z;
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原文格式 PDF
正文语种 eng
中图分类物理学;
关键词
COMPUTER-SIMULATION; DIMENSIONS; KINETICS; SYSTEMS;

机译：计算机仿真;尺寸;动力学;系统;

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1. Capillarity-driven interface dynamics: Application to grain growth phenomenon [J] . Weygand D, Brechet Y, Neda Z Philosophical magazine, B. Physics of condensed matter, electronic, optical, and magnetic properties . 1997,第6期

机译：毛细驱动界面动力学：在晶粒长大现象中的应用
2. Improvement of 3D mean field models for capillarity-driven grain growth based on full field simulations [J] . Maire L., Scholtes B., Moussa C., Journal of Materials Science . 2016,第24期

机译：基于全场模拟的毛细驱动晶粒生长的3D平均场模型的改进
3. Experimental characterization of the growth dynamics during capillarity-driven droplet generation [J] . Bhaskarjyoti Sarma, Vijay Shahapure, Amaresh Dalal, Physical review, E . 2019,第1aPta2期

机译：毛细管性驱动液滴生长动力学的实验表征
4. Abnormal grain growth in Cuinf6/infSninf5/inf Grains formed at SN-based solder/Cu interfaces [C] . Yang Ming, Li Mingyu, Wu Jianxin, Joint IEEE International Symposium on the Applications of Ferroelectrics . 2014

机译：Cu 6 SN 5 在SN基焊料/ Cu接口中形成的异常晶粒生长
5. Grain growth and the Zener pinning phenomenon: A computational and experimental investigation. [D] . Roberts, Christopher. 2008

机译：晶粒长大和齐纳钉扎现象：计算和实验研究。
6. Coarse-Grained Models Reveal Functional Dynamics – II. Molecular Dynamics Simulation at the Coarse-Grained Level – Theories and Biological Applications [O] . Choon-Peng Chng, Lee-Wei Yang 2008

机译：粗粒度模型揭示了功能动力学– II。粗粒级的分子动力学模拟–理论与生物学应用
7. Improvement of 3D mean field models for capillarity-driven grain growth based on full field simulations [O] . Maire, Ludovic, Scholtes, Benjamin, Moussa, Charbel, 2016

机译：基于全场模拟的毛细驱动晶粒生长的3D平均场模型的改进

Capillarity-driven interface dynamics: Application to grain growth phenomenon

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