Experimental and Numerical Simulation of  Wheel-Rail Adhesion and Wear Using a Scaled Roller Rig and a Real-Time Contact Code

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td align="left"> </td><td align="center">Hardness HB (MPa)</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td align="left">Wheel (Fe360)</td><td align="center">100</td></tr><tr><td align="left">Roller (Fe510)</td><td align="center">160</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Values of the Brinell hardness of the wheel and the roller.

Shock and Vibration

tab4

Table 4

Table 4: Experimental and Numerical Simulation of  Wheel-Rail Adhesion and Wear Using a Scaled Roller Rig and a Real-Time Contact Code 