Modeling and Experimental Validation for Hammer-Driven Type Penetrators under Horizontal Condition

Table 1

Parameters of impact test device.

Parameters	Symbol	Value	Unit
The boundary dimension of housing element	—		mm
The boundary dimension of suppressor element	—		mm
The boundary dimension of hammer element	—		mm
The mass of suppressor element			g
The mass of hammer element			g
The mass of housing element			g
The mass of weight		64~1024	g
Stiffness of brake spring		0.3/0.5/1/2/2.9/3.9/4.9/9.8	N/mm
Stiffness of force spring		0.3/0.5/1/2/2.9/3.9/4.9/9.8	N/mm