Table 2 The relative error between the fitting results and the measured data for the wet adhesion of the coating
Immersion time/h | Measured value/MPa | Predict value/MPa | Relative error/% |
|---|---|---|---|
12 | 5.21 | 5.48 | −5.18 |
24 | 5.02 | 4.72 | 5.98 |
36 | 4.36 | 4.06 | 6.88 |
48 | 3.25 | 3.50 | −7.69 |
60 | 3.10 | 3.02 | 2.58 |
72 | 2.44 | 2.60 | −6.56 |
96 | 2.12 | 1.93 | 8.96 |
120 | 1.54 | 1.43 | 7.14 |
