Figure 5
From: Work-Hardening Induced Tensile Ductility of Bulk Metallic Glasses via High-Pressure Torsion
(a) Development of the mean positron lifetime with increasing number of HPT turns, (b) lifetimes of the exponential components resolved in LT spectra and (c) the relative intensity of the vacancy cluster component, (d) schematic diagram of atomic structure of the HPT processed BMG and multiple shear bands nucleation.
