The Grey Theory Combining the Taguchi Method for the Best Parameters: A Case Study of Polishing M300 Steel

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/mpe/volume-2019/7306841/figures/7306841.fig.009a.svgz" name="7306841.fig.009a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>#320 elastic abrasive</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/mpe/volume-2019/7306841/figures/7306841.fig.009b.svgz" name="7306841.fig.009b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>#600 elastic abrasive</td></tr><tr class="fig-image" id="c"><td><object data="https://static-preview.hindawi.com/articles/mpe/volume-2019/7306841/figures/7306841.fig.009c.svgz" name="7306841.fig.009c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>#1000 elastic abrasive</td></tr></table>

<div>Microscopic images of elastic abrasive surface after polishing.</div>

Mathematical Problems in Engineering

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Figure 9

Figure 9: The Grey Theory Combining the Taguchi Method for the Best Parameters: A Case Study of Polishing M300 Steel 