A Study on Stable Regularized Moving Least-Squares Interpolation and Coupled with SPH Method

<table class="table-group" id="tab9"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Domain size (<i>L</i><sub><i>x</i></sub> × <i>L</i><sub><i>y</i></sub>)</td><td class="align_center">Steady forward velocity (<i>U</i>)</td><td class="align_center">Kinematic viscosity (<i>υ</i>)</td><td class="align_center">Particle spacing (d<i>x</i>)</td><td class="align_center">Time step (d<i>t</i>)</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">1.00<i>E</i>1 × 5.00<i>E</i>0</td><td class="align_center">1.00E0</td><td class="align_center">1.00E-2</td><td class="align_center">1.25<i>E</i> − 2∼2.50<i>E</i> − 2</td><td class="align_center">5.00E-4</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Moving square inside a rectangular box computing settings.</div>

Mathematical Problems in Engineering

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Table 9

Table 9: A Study on Stable Regularized Moving Least-Squares Interpolation and Coupled with SPH Method 