Investigation of Rock Mechanical Properties under Liquid Nitrogen Environment

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2023/4761786/figures/4761786.fig.003a.svgz" name="4761786.fig.003a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Heating chamber</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/geofluids/volume-2023/4761786/figures/4761786.fig.003b.svgz" name="4761786.fig.003b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Liquid nitrogen tank</td></tr></table>

<div>Heating and cooling equipment.</div>

Geofluids

fig3

Figure 3

Figure 3: Investigation of Rock Mechanical Properties under Liquid Nitrogen Environment 