Experimental Investigation on the Mechanical Response of Coals to Uniaxial Compression and Low-Speed Dynamic Loading

<div>The crushed anthracite coal under different dynamic loading. (a) 0.05 MPa, (b) 0.06 MPa, and (c) 0.08 MPa. The photos above are crushed coal cores, and the bar charts below show their corresponding fragment size distribution.</div>

Shock and Vibration

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Figure 14

Figure 14: Experimental Investigation on the Mechanical Response of Coals to Uniaxial Compression and Low-Speed Dynamic Loading 