Discrete Element Method- (DEM-) Based Study on the Wear Mechanism and Wear Regularity in Scraper Conveyor Chutes

Table 2

Intrinsic parameters.

Intrinsic parameters	Density (kg/m^3)	Poisson’s ratio	shear modulus (Pa)
Coal	1500	0.3	2 × 10^8
NM360 wear-resistant steel	7800	0.3	8 × 10^10