Cu bcc MEAM_LAMMPS_WangOhLee_2020_CuCo__MO_694335101831_002 2.850979268550873 C11 = 96.485499 +/- 0.007336 GPa C12 = 159.314898 +/- 0.005187 GPa C44 = 119.742253 +/- 0.001834 GPa B = 138.371765 +/- 0.004235 GPa