Laws of Gas Diffusion in Coal Particles: A Study Based on Experiment and Numerical Simulation

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2021/4561819/figures/4561819.fig.005a.svgz" name="4561819.fig.005a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Fick model</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2021/4561819/figures/4561819.fig.005b.svgz" name="4561819.fig.005b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Darcy model</td></tr></table>

<div>Flowchart of program structure.</div>

Geofluids

fig5

Figure 5

Figure 5: Laws of Gas Diffusion in Coal Particles: A Study Based on Experiment and Numerical Simulation 