Evaluation of Fatigue Life Reliability of Steering Knuckle Using Pearson Parametric Distribution Model

<table class="table-group" id="tab7"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td align="left">SRI<sub>1</sub></td><td align="center"><span style="width: 14.425px;"><svg height="16.3125" id="M22" style="vertical-align:-3.27605pt" version="1.1" viewbox="0 0 14.425 16.3125" width="14.425" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,12.162)"><path d="M452 333q0 -82 -46 -164t-116 -128q-81 -53 -158 -53q-26 0 -51 13t-37 32q-26 41 -6 134l91 431q7 40 2.5 47t-34.5 7h-33l2 25q36 4 72.5 13t58.5 15.5t28 6.5q10 0 4 -29l-91 -391h2q65 77 130 116.5t105 39.5q36 0 56.5 -32t20.5 -83zM365 316q0 76 -35 76
q-31 0 -93.5 -49t-107.5 -110q-12 -37 -17 -70q-9 -65 12 -96.5t59 -31.5q31 0 56 14q53 29 89.5 105t36.5 162z" id="x1D44F"></path></g>
<g transform="matrix(.012,-0,0,-.012,8.038,16.25)"><path d="M384 0h-275v27q67 5 81.5 18.5t14.5 68.5v385q0 38 -7.5 47.5t-40.5 10.5l-48 2v24q85 15 178 52v-521q0 -55 14.5 -68.5t82.5 -18.5v-27z" id="x31"></path></g>
</svg></span></td><td align="center">Fatigue life (cycles)</td><td align="center">Weight</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td align="left">2105.39</td><td align="center">0.1256</td><td align="center">11740</td><td align="center">0.02778</td></tr><tr><td align="left">2105.39</td><td align="center">0.1279</td><td align="center">9753</td><td align="center">0.11111</td></tr><tr><td align="left">2105.39</td><td align="center">0.1301</td><td align="center">8308</td><td align="center">0.02778</td></tr><tr><td align="left">2142.50</td><td align="center">0.1256</td><td align="center">13000</td><td align="center">0.11111</td></tr><tr><td align="left">2142.50</td><td align="center">0.1279</td><td align="center">10750</td><td align="center">0.44444</td></tr><tr><td align="left">2142.50</td><td align="center">0.1301</td><td align="center">9229</td><td align="center">0.11111</td></tr><tr><td align="left">2179.61</td><td align="center">0.1256</td><td align="center">14300</td><td align="center">0.02778</td></tr><tr><td align="left">2179.61</td><td align="center">0.1279</td><td align="center">11950</td><td align="center">0.11111</td></tr><tr><td align="left">2179.61</td><td align="center">0.1301</td><td align="center">9995</td><td align="center">0.02778</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Journal of Quality and Reliability Engineering

tab7

Table 7

Table 7: Evaluation of Fatigue Life Reliability of Steering Knuckle Using Pearson Parametric Distribution Model 