Digital Image Processing Method Based Partial Differential Equation for Rock's Microstructure

被引：0
|
作者：
Yue, Jun [1 ]
Huang, Pan [1 ]
Cao, Jinfeng [1 ]
Feng, Baocheng [1 ]
机构：
[1] Qingdao Technol Univ, Sch Sci, Qingdao 266520, Peoples R China
来源：
ADVANCES IN CIVIL ENGINEERING, PTS 1-4 | 2011年 / 90-93卷
关键词：
Granite; Partial Differential Equation; Multiphase Level Set Method; Rock Material; Microstructure;
D O I：
10.4028/www.scientific.net/AMM.90-93.2597
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
A digital image processing method based on partial differential equation(PDE) for rock's heterogeneity is introduced. The actual microstructures of the rock sample was obtained by multiphase level set method. The main components of granite, quartz, feldspar and biotite, can be easily identified. The numerical results show that the method has advantage of self-adaptation and is benefit for grid generation in the following mechanical properties analyzing with Abaqus.
引用
收藏
页码：2597 / 2600
页数：4
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