Research Article

Degradation of PVDF-Coated Fabrics after Engineering Applications: Correlations between Surface Microstructure, Physical Properties, and Mechanical Properties Based on Statistical Analysis

Figure 5

Digital photos of PVDF-coated fabrics before and after degradation: (a) unaged fabrics of group 0, (b) aged fabrics of group 1, (c) aged fabrics of group 2, and (d) aged fabrics of group 3.
(a) unaged fabrics of Group 0
(b) aged fabrics of Group 1
(c) aged fabrics of Group 2
(d) aged fabrics of Group 3