Calibrating the Micromechanical Parameters of the PFC2D(3D) Models Using the Improved Simulated Annealing Algorithm

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Parameter</td><td class="align_center">Value</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">The length of the Markov chain</td><td class="align_center">100</td></tr><tr><td class="align_left">Cooling efficient <i>k</i></td><td class="align_center">0.95</td></tr><tr><td class="align_left">The initial temperature <i>T</i></td><td class="align_center">100</td></tr><tr><td class="align_left">The number of microparameters <i>N</i></td><td class="align_center">9</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Basic parameters of the improved simulated annealing algorithm.

Mathematical Problems in Engineering

tab3

Table 3

Table 3: Calibrating the Micromechanical Parameters of the PFC2D(3D) Models Using the Improved Simulated Annealing Algorithm 