Nb bcc EAM_Dynamo_ZhangAshcraftMendelev_2016_NiNb__MO_047308317761_000 3.302373677492142 Optimization terminated successfully. Current function value: -14.693745 Iterations: 71 Function evaluations: 185 C11 = 242.813999 +/- 0.007336 GPa C12 = 132.686792 +/- 0.005187 GPa C44 = 92.539345 +/- 0.001834 GPa B = 169.395861 +/- 0.004235 GPa