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Table 3. The related material parameters

From: Amending Research on the Expression of the Contact Force of the Spindle Barrel Finishing Based on EDEM Simulation

Material parameters Poisson ratio Density (g/cm3) Shear modulus (GPa)
0Cr18Ni9 (roller) 0.285 7.93 79.4
Brown corundum (abrasive) 0.21 2.675 124
0Cr18Ni13Si4 (workpiece) 0.27 7.86 77