Figure 12From: Contact Mechanism of Rail Grinding with Open-Structured Abrasive Belt Based on Pressure Grinding PlateDistribution of contact stress under uniform forces of different sizes: a q=0.02 N/mm2;Â b q=0.03 N/mm2;Â c q=0.04 N/mm2;Â d q=0.05 N/mm2 ;Â e q=0.06 N/mm2;Â f q=0.07 N/mm2Back to article page