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

Jun Yue; Pan Huang; Jin Feng Cao; Bao Cheng Feng

doi:10.4028/www.scientific.net/AMM.90-93.2597

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 90-93Digital Image Processing Method Based Partial...

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

Abstract:

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.

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Periodical:

Applied Mechanics and Materials (Volumes 90-93)

Pages:

2597-2600

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.90-93.2597

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Online since:

September 2011

Authors:

Jun Yue, Pan Huang, Jin Feng Cao, Bao Cheng Feng

Keywords:

Granite, Microstructure, Multiphase Level Set Method, Partial Differential Equation (PDE), Rock Material

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References

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