Coupled DEM-SPH Method for Interaction between Dilated Polyhedral Particles and Fluid

<figure class="figure-group responsive"><div class="sub-figure" id="a"><object data="https://static.hindawi.com/articles/mpe/volume-2019/4987801/figures/4987801.fig.002a.svgz" name="4987801.fig.002a" type="image/svg+xml"></object><div class="fig-label"><b>(a) </b>Sphere-sphere</div></div><div class="sub-figure" id="b"><object data="https://static.hindawi.com/articles/mpe/volume-2019/4987801/figures/4987801.fig.002b.svgz" name="4987801.fig.002b" type="image/svg+xml"></object><div class="fig-label"><b>(b) </b>Sphere-face</div></div><div class="sub-figure" id="c"><object data="https://static.hindawi.com/articles/mpe/volume-2019/4987801/figures/4987801.fig.002c.svgz" name="4987801.fig.002c" type="image/svg+xml"></object><div class="fig-label"><b>(c) </b>Sphere-cylinder</div></div><div class="sub-figure" id="d"><object data="https://static.hindawi.com/articles/mpe/volume-2019/4987801/figures/4987801.fig.002d.svgz" name="4987801.fig.002d" type="image/svg+xml"></object><div class="fig-label"><b>(d) </b>Cylinder-cylinder</div></div><div class="sub-figure" id="e"><object data="https://static.hindawi.com/articles/mpe/volume-2019/4987801/figures/4987801.fig.002e.svgz" name="4987801.fig.002e" type="image/svg+xml"></object><div class="fig-label"><b>(e) </b>Cylinder-face</div></div><div class="sub-figure" id="f"><object data="https://static.hindawi.com/articles/mpe/volume-2019/4987801/figures/4987801.fig.002f.svgz" name="4987801.fig.002f" type="image/svg+xml"></object><div class="fig-label"><b>(f) </b>Face-face</div></div></figure>

<p>Contact types of dilated polyhedral elements.</p>

Mathematical Problems in Engineering

fig2

Figure 2

Figure 2: Coupled DEM-SPH Method for Interaction between Dilated Polyhedral Particles and Fluid 