Table 3 The model parameters obtained by fitting the 33℃-3MPa creep curve using the GFK model.
From: Investigation on the creep mechanism of PA6 films based on quasi point defect theory
E0(MPa) | E1(MPa) | E2(MPa) | τ1(min) | α1 | E3(MPa) | E4(MPa) | τ2(min) |
|---|---|---|---|---|---|---|---|
-2.93×10^3 | 0.005 | 0.975 | 1.29 | 0.45 | -0.005 | 0.99 | 0.82 |
α2 | E5(MPa) | E6(MPa) | τ3(min) | α3 | E7(MPa) | E8(MPa) | τ4(min) |
|---|---|---|---|---|---|---|---|
0.45 | 0.003 | 0.83 | 1.21 | 0.60 | -0.003 | 0.83 | 1.06 |
α4 | E9(MPa) | E10(MPa) | τ5(min) | α5 | E11(MPa) | τ6(min) | α6 |
|---|---|---|---|---|---|---|---|
0.60 | 101.22 | 3.42 | 32.20 | 0.60 | -2930.49 | 2.04×10^33 | 0.36 |
