Molecular Dynamics Study of Hydrogen in α-Zirconium

Table 3

Calculated stiffness (GPa) matrix using EAM and MEAM potentials for zirconium, in comparison with published literature and experimental data.

Stiffness values	EAM	MEAM	Literature [13, 14]	Experimental values [21]
	141.59	135.27	147	153
	74.27	88.86	69	67
	74.08	63.12	74	65
	167.72	170.1	168	172
	43.93	18.79	44	36