Analysis and Experimental Study of Acceleration Model for Short Interval and Multiple Impact Equipment

Table 2

Material property parameters of 65 Mn and 45 Steel.

Material	Density (kg/m^3)	Elasticity modulus (GPa)	Poisson’s ratio	Yield strength (MPa)
65 Mn	7820	211	0.288	430
45 steel	7850	210	0.31	355