Optimization of Performance and Emission Characteristics of Diesel Engine with Biodiesel Using Grey-Taguchi Method

<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" rowspan="2"></td><td align="left" rowspan="2">Initial parameter combination</td><td align="center" colspan="2">Optimal parameter combination         </td></tr><tr class="thead"><td align="center">Prediction <svg height="16.625" id="M92" style="vertical-align:-3.56265pt" version="1.1" viewbox="0 0 20.4 16.625" width="20.4" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg></td><td align="center">Experimentation</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td align="left">Level</td><td align="center"><span style="width: 59.537498px;"><svg height="11.75" id="M93" style="vertical-align:-0.23206pt" version="1.1" viewbox="0 0 59.537498 11.75" width="59.537498" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> ratio </td><td align="center">−1.93950</td><td align="center">−1.28942</td><td align="center">−1.55769</td></tr><tr><td align="left">Grey relation grade</td><td align="center">0.79988</td><td align="center">0.846867</td><td align="center">0.835825</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Journal of Engineering

tab7

Table 7

Table 7: Optimization of Performance and Emission Characteristics of Diesel Engine with Biodiesel Using Grey-Taguchi Method 