Study on External Gas-Assisted Mold Temperature Control for Improving the Melt Flow Length of Thin Rib Products in the Injection Molding Process

<figure class="figure-group responsive"><div class="sub-figure" id="a"><object data="https://static.hindawi.com/articles/apt/volume-2019/5973403/figures/5973403.fig.0014a.svgz" name="5973403.fig.0014a" type="image/svg+xml"></object><div class="fig-label">(a) Heating time: 5 s</div></div><div class="sub-figure" id="b"><object data="https://static.hindawi.com/articles/apt/volume-2019/5973403/figures/5973403.fig.0014b.svgz" name="5973403.fig.0014b" type="image/svg+xml"></object><div class="fig-label">(b) Heating time: 10 s</div></div><div class="sub-figure" id="c"><object data="https://static.hindawi.com/articles/apt/volume-2019/5973403/figures/5973403.fig.0014c.svgz" name="5973403.fig.0014c" type="image/svg+xml"></object><div class="fig-label">(c) Heating time: 15 s</div></div><div class="sub-figure" id="d"><object data="https://static.hindawi.com/articles/apt/volume-2019/5973403/figures/5973403.fig.0014d.svgz" name="5973403.fig.0014d" type="image/svg+xml"></object><div class="fig-label">(d) Heating time: 20 s</div></div></figure>

<p>Temperature distribution of the melt flow mold at the beginning of melt filling step.</p>

Advances in Polymer Technology

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Figure 14

Figure 14: Study on External Gas-Assisted Mold Temperature Control for Improving the Melt Flow Length of Thin Rib Products in the Injection Molding Process 

Figure 14 | Study on External Gas-Assisted Mold Temperature Control for Improving the Melt Flow Length of Thin Rib Products in the Injection Molding Process 