Experimental Comparison of the Effect of Using Synthetic, Semi-Synthetic, and Mineral Engine Oil on Gasoline Engine Parts Wear

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Specifications</td><td class="align_center">Allowed precautionary limits</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Kinematic viscosity at two degrees: 40 and 100°C</td><td class="align_center">±35%</td></tr><tr><td class="align_left">Total base number (TBN)</td><td class="align_center">&lt;2</td></tr><tr><td class="align_left">Iron content</td><td class="align_center">&lt;200 ppm</td></tr><tr><td class="align_left">Copper content</td><td class="align_center">&lt;40 ppm</td></tr><tr><td class="align_left">Chromium content</td><td class="align_center">&lt;20 ppm</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Precautionary values adopted criterion for the validity of oil.</div>

Advances in Tribology

tab2

Table 2

Table 2: Experimental Comparison of the Effect of Using Synthetic, Semi-Synthetic, and Mineral Engine Oil on Gasoline Engine Parts Wear 