Table 1 The computed correlation length (l) as a function of the activation energy for T = 298 K and d = 2 or 3 for the Zr70Ni30 TFMG based on the equation of
in comparison with the experimental value.
From: Structural Signature of Plasticity Unveiled by Nano-Scale Viscoelastic Contact in a Metallic Glass
Activation energy (eV) |
|
|
|
|
|
|
|
| |
|---|---|---|---|---|---|---|---|---|---|
Theory | Length scale (d = 2) | 7.76 | 9.86 | 11.87 | 13.82 | 15.71 | 17.56 | 19.37 | 21.15 |
Length scale (d = 3) | 3.92 | 4.60 | 5.20 | 5.76 | 6.27 | 6.76 | 7.21 | 7.65 | |
Experiment | Length scale (As-deposited TFMG) | 4.10 ± 0.05 | |||||||
Length scale (Deformed TFMG P = 40mN) | 9.27 ± 0.16 | ||||||||
Length scale (Deformed TFMG P = 3N) | 9.70 ± 0.20 | ||||||||
in comparison with the experimental value.
= 0.3
= 0.4
= 0.5
= 0.6
= 0.7
= 0.8
= 0.9
= 1.0