Experimental Study on Drag Reduction Characteristics of Bionic Earthworm Self-Lubrication Surface

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/abb/volume-2019/4984756/figures/4984756.fig.001a.svgz" name="4984756.fig.001a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Surface specimen of earthworm</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/abb/volume-2019/4984756/figures/4984756.fig.001b.svgz" name="4984756.fig.001b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Bionic specimen</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/abb/volume-2019/4984756/figures/4984756.fig.001c.svgz" name="4984756.fig.001c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Smooth contrast specimen</td></tr></table>

Applied Bionics and Biomechanics

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Figure 1

Figure 1: Experimental Study on Drag Reduction Characteristics of Bionic Earthworm Self-Lubrication Surface 