Effects of Aging on the Tensile Properties of Polyethylene Fiber-Reinforced Alkali-Activated Slag-Based Composite

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td class="align_left">Type of fiber</td><td class="align_center">Diameter (<i>μ</i>m)</td><td class="align_center">Length (mm)</td><td class="align_center">Tensile strength (MPa)</td><td class="align_center">Density (g/cm<sup>3</sup>)</td><td class="align_center">Elastic modulus (GPa)</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left">PE</td><td class="align_center">12</td><td class="align_center">18</td><td class="align_center">2.700</td><td class="align_center">0.97</td><td class="align_center">88</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Advances in Materials Science and Engineering

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Table 3

Table 3: Effects of Aging on the Tensile Properties of Polyethylene Fiber-Reinforced Alkali-Activated Slag-Based Composite 