Mechanism of the Gas-Liquid Two-Phase Chaotic Flow in Single Fracture

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/geofluids/volume-2020/8860058/figures/8860058.fig.005a.svgz" name="8860058.fig.005a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>The pressure gradient</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/geofluids/volume-2020/8860058/figures/8860058.fig.005b.svgz" name="8860058.fig.005b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Partial enlarged detail of (a)</td></tr></table>

<div>The pressure gradient of the chaotic flow at the gas saturation of 60%.</div>

Geofluids

fig5

Figure 5

Figure 5: Mechanism of the Gas-Liquid Two-Phase Chaotic Flow in Single Fracture 