Time-Fractional Model of Chloride Diffusion in Concrete: Analysis Using Meshless Method

<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"><i>α</i></td><td class="align_center">0.4</td><td class="align_center">0.6</td><td class="align_center">0.8</td><td class="align_center">1.0</td><td class="align_center">Exact</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left">Initiation period (year)</td><td class="align_center">14.10</td><td class="align_center">5.75</td><td class="align_center">3.85</td><td class="align_center">3.15</td><td class="align_center">3.25</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Initiation period of corrosion under different <i>α</i>.</div>

Advances in Materials Science and Engineering

tab3

Table 3

Table 3: Time-Fractional Model of Chloride Diffusion in Concrete: Analysis Using Meshless Method 