The Analysis of Secondary Motion and Lubrication Performance of Piston considering the Piston Skirt Profile

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/sv/volume-2018/3240469/figures/3240469.fig.009a.svgz" name="3240469.fig.009a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Displacement of the center of the piston pin</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/sv/volume-2018/3240469/figures/3240469.fig.009b.svgz" name="3240469.fig.009b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Friction force</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/sv/volume-2018/3240469/figures/3240469.fig.009c.svgz" name="3240469.fig.009c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Minimum oil film thickness</td></tr><tr class="fig-image" id="d"><td><object data="https://static.hindawi.com/articles/sv/volume-2018/3240469/figures/3240469.fig.009d.svgz" name="3240469.fig.009d" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(d) </b>Friction power loss</td></tr></table>

<div>Comparison of secondary motions of the piston under the Reynolds and JFO boundary conditions.</div>

Shock and Vibration

fig9

Figure 9

Figure 9: The Analysis of Secondary Motion and Lubrication Performance of Piston considering the Piston Skirt Profile 