Effects of Heating Rate on the Dynamic Tensile Mechanical Properties of Coal Sandstone during Thermal Treatment

<div>The change rule of fragmentation distribution parameter with heating rates. Figure <a href="../fig9/">9</a> shows the change rule of the fragmentation distribution parameter, which is dr.</div>

Shock and Vibration

fig9

Figure 9

Figure 9: Effects of Heating Rate on the Dynamic Tensile Mechanical Properties of Coal Sandstone during Thermal Treatment 