Table 4 QPD Model parameters obtained by fitting the 50 °C master curve.

From: Investigation on the creep mechanism of PA6 films based on quasi point defect theory

Eel (MPa)

Aβ (MPa−1)

τβ (min)

Ave (MPa−1)

τve (min)

\(\chi\)

Ave (MPa−1)

τvp (min)

R2

2.98 × 103

9.51 × 10−3

66.01

5.25 × 10−4

945.00

0.36

3.56 × 10−6

0.99

0.989