COMPUTER MODELLING OF GRAIN MICROSTRUCTURE IN THREE DIMENSIONS

Narayan KL.

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COMPUTER MODELLING OF GRAIN MICROSTRUCTURE IN THREE DIMENSIONS

机译：三维晶粒微观结构的计算机建模

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We present a program that generates the two-dimensional micrographs of a three dimensional grain microstructure. The code utilizes a novel scanning, pixel mapping technique to secure statistical distributions of surface areas, grain sizes, aspect ratios, perimeters, number of nearest neighbors and volumes of the randomly nucleated particles. The program can be used for comparing the existing theories of grain growth, and interpretation of two-dimensional microstructure of three-dimensional samples. Special features have been included to minimize the computation time and resource requirements. [References: 10]

机译：我们提出了一个程序，该程序生成三维晶粒微观结构的二维显微照片。该代码利用一种新颖的扫描像素映射技术来确保表面积，晶粒尺寸，长宽比，周长，最近邻居的数量和随机成核颗粒的体积的统计分布。该程序可用于比较现有的晶粒长大理论，并解释三维样品的二维微观结构。包括特殊功能以最大程度地减少计算时间和资源需求。 [参考：10]

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《Computer physics communications》 |1996年第1期|共5页
作者
Narayan KL.;
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正文语种 eng
中图分类计算机的应用;
关键词
Johnson-mehl model; Voronoi polyhedra; Nucleation; Monte carlo method; Stereology; Microstructure; Tesselations; 2 dimensions; Simulation; Growth; Topology;

机译：Johnson-mehl模型;Voronoi多面体;成核;蒙特卡罗方法;立体学;微观结构;镶嵌;二维;模拟;增长;拓扑;

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1. COMPUTER MODELLING OF GRAIN MICROSTRUCTURE IN THREE DIMENSIONS [J] . Narayan KL. Computer physics communications . 1996,第1期

机译：三维晶粒微观结构的计算机建模
2. Modeling microstructure evolution in three dimensions with Grain3D and LaGriT [J] . Andrew Kuprat, Denise George, Galen Straub, Computational Materials Science . 2003,第2期

机译：使用Grain3D和LaGriT三维建模微观结构演变
3. Modeling microstructure evolution in three dimensions with Grain3D and LaGriT [J] . Andrew Kuprat, Denise George, Galen Straub, Computational Materials Science . 2003,第2期

机译：使用Grain3D和LaGriT三维建模微观结构演变
4. Computer Simulation of Grain Growth in Three Dimensions by the Phase Field Model with Anisotropic Grain-Boundary Mobilities [C] . Y. Suwa, Y. Saito, H. Onodera International Conference on Processing amp; Manufacturing of Advanced Materials; 20060704-08; Vancouver(CA) . 2006

机译：各向异性晶界运动相场模型三维模拟晶粒长大
5. A three-dimensional computer model to simulate the sintering of a randomly packed green compact in order to investigate the evolution of the microstructure. [D] . Ennis, Brian Michael. 2005

机译：一个三维计算机模型，用于模拟随机包装的生坯的烧结，以研究微观结构的演变。
6. The effect of complex intramural microstructure caused by structural remodeling on the stability of atrial fibrillation: Insights from a three-dimensional multi-layer modeling study [O] . Riqing Chen, Cheng Wen, Rao Fu, -1

机译：结构重构引起的复杂壁内微观结构对心房纤颤稳定性的影响：三维多层建模研究的启示
7. Simulation on Changes in Microstructure and Texture during Normal Grain Growth of Steel Sheet by Two-dimensional Local Curvature Multi-vertex Model [O] . Teruyuki Tamaki, Kenichi Murakami, Chie Hama, 2015

机译：二维局部曲率多顶点模型模拟钢板正常晶粒生长过程中微观结构和纹理的模拟
8. Computer Simulation of Spatial Arrangement and Connectivity of Particles in Three-Dimensional Microstructure: Application to Model Electrical Conductivity of Polymer Matrix Composite [R] . Louis, P. , Gokhale, A. M. 1996

机译：三维微结构中颗粒空间排列和连通性的计算机模拟 - 聚合物基复合材料模型电导率的应用

COMPUTER MODELLING OF GRAIN MICROSTRUCTURE IN THREE DIMENSIONS

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