Fig. 11From: Capacitance measurements on integrated conductors for detection of matrix cracks in GFRPComparison of measured capacitance decrease with analytical modelling. Measured capacitance decrease of a representative CF conductor specimen compared with analytical modelling as ideal plate capacitor with dielectric property change due to air introduced by cracks for crack openings of 10 µm (dashed line) and 15 µm (dotted line) and distance change due to strainBack to article page