Study of Surface Roughness of Machined Polymer Composite Material

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td align="left">Number of samples</td><td align="center">Ultimate bending strength [Mpa]</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td align="left">1</td><td align="center">18.76</td></tr><tr><td align="left">2 </td><td align="center">15.69</td></tr><tr><td align="left">3</td><td align="center">16.71</td></tr><tr><td align="left">4</td><td align="center">15.44</td></tr><tr><td align="left">5</td><td align="center">17.13</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Mechanical properties of tested material (three-point bending test).

International Journal of Polymer Science

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Table 2

Table 2: Study of Surface Roughness of Machined Polymer Composite Material 