Simulation of the Effect of Coal Microstructures on the Macroscopic Mechanical Behavior

<div>3D reconstruction of mineral. (a) CT image. (b) Cross-sectional images. (c) Threshold segmentation. (d) 3D reconstruction of mineral inclusion by Avizo. (e, f, and g) The minerals with different equivalent diameters. From left to right, the equivalent diameters are <i>A</i>1 (&lt;500 <i>μ</i>m), <i>A</i>2 (500–1500 <i>μ</i>m), and <i>A</i>3 (&gt;1500 <i>μ</i>m).</div>

Advances in Civil Engineering

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Figure 4

Figure 4: Simulation of the Effect of Coal Microstructures on the Macroscopic Mechanical Behavior 