STRUCTURAL INTEGRITY MONITORING DEVICE AND MANUFACTURING METHOD FOR FIBER-REINFORCED COMPOSITES HAVING NANO-MATERIALS, AND STRUCTURAL INTEGRITY MONITORING DEVICE AND MANUFACTURING METHOD FOR WIND TURBINE BLADE HAVING CONDUCTIVE NANO-MATERIALS

摘要

According to the present invention, a sensor layer is formed by spraying conductive nano-materials on a surface of a fiber-reinforced composite sheet; the fiber-reinforced composite sheets having the sensor layers are stacked; and then the stacked fiber-reinforced composite sheets are applied to the fiber-reinforced composite. Thereby, not only deformation of each fiber-reinforced composite sheet but also exfoliation between the stacked fiber-reinforced composite sheets is rapidly and accurately detected.;COPYRIGHT KIPO 2014