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

<table class="table-group" id="tab7"><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>)</td><td class="align_center">Initial velocity magnitude (<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">1.00E0</td><td class="align_center">1.00E0</td><td class="align_center">1.00E-2</td><td class="align_center">2.50<i>E</i> – 3∼2.00<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>Taylor–green vortex flow computing settings.</div>

Mathematical Problems in Engineering

tab7

Table 7

Table 7: A Study on Stable Regularized Moving Least-Squares Interpolation and Coupled with SPH Method 