Influence of Ultrasonic Burnishing Technique on Surface Quality and Change in the Dimensions of Metal Shafts

<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 align="left">Material</td><td align="center">Hardness [HV] </td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td align="left" rowspan="3">Aluminium</td><td align="center">124</td></tr><tr><td align="center">125</td></tr><tr><td align="center">126</td></tr><tr><td align="center" colspan="2"><hr/></td></tr><tr><td align="left" rowspan="3">34-CrNiMo6</td><td align="center">356</td></tr><tr><td align="center">352</td></tr><tr><td align="center">347</td></tr><tr><td align="center" colspan="2"><hr/></td></tr><tr><td align="left" rowspan="3">S355J2</td><td align="center">225</td></tr><tr><td align="center">220</td></tr><tr><td align="center">221</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Journal of Engineering

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Table 2

Table 2: Influence of Ultrasonic Burnishing Technique on Surface Quality and Change in the Dimensions of Metal Shafts 