An energy-based study of the embedded element method for explicit dynamics

Advanced Modeling and Simulation in Engineering Sciences

Table 2 Strain rate dependency tests

	Truss elements	Volume fraction	Total mass (kg)	Applied displacement (m)	Time increment (s)	Strain rate (1/s)
Abaqus	0	0	7800	0.05	0.01	5
		0	7800	0.05	0.002	25
		0	7800	0.05	0.001	50
		0	7800	0.05	0.00025	200
	25	0.5	11,700	0.05	0.01	5
		0.5	11,700	0.05	0.002	25
		0.5	11,700	0.05	0.001	50
		0.5	11,700	0.05	0.00025	200
FM	0	0	7800	0.05	0.01	5
		0	7800	0.05	0.002	25
		0	7800	0.05	0.001	50
		0	7800	0.05	0.00025	200
	25	0.5	11,700	0.05	0.01	5
		0.5	11,700	0.05	0.002	25
		0.5	11,700	0.05	0.001	50
		0.5	11,700	0.05	0.00025	200
FM Corrected	25	0.5	7800	0.05	0.01	5
		0.5	7800	0.05	0.002	25
		0.5	7800	0.05	0.001	50
		0.5	7800	0.05	0.00025	200