抄録
It has recently been observed that metallic glass nanowires are formed during the breaking of bulk metallic glass. Metallic glass nanowires can easily been bent, and their strength is as extremely high as the strength of bulk metallic glass. In this paper, Cu-Zr metallic glass nanowires of amorphous structure are formed in the melt-quench simulations based on the molecular-dynamics method. The uniaxial tensions are imposed on these nanowires. Their Young's modulus and the deformation characteristics are examined.
