Numerical Simulation and Experimental Research on Coal Ash Collecting and Grading System

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="373967.fig.002a" src="https://static.hindawi.com/articles/mpe/volume-2014/373967/figures/373967.fig.002a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Traction resistance</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="373967.fig.002b" src="https://static.hindawi.com/articles/mpe/volume-2014/373967/figures/373967.fig.002b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>False mass force</td></tr></table></td></tr></table>

<table>Changes of traction resistance and false mass force with time.</table>

Mathematical Problems in Engineering

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Figure 2

Figure 2: Numerical Simulation and Experimental Research on Coal Ash Collecting and Grading System 