Crack is one of the most typical damage types in engineering structures,spreading quickly and potentially leading to ultimate structural failure.Although tr
Aiming at the real-time shape reconstruction of lightweight structures,a strain-based FOSS method has been investigated.By discretizing the structure into s
Coatings are widely used in industrial applications,such as surface protection from corrosion,friction,oxidation,etc.The elastic properties of the coating m
Electromagnetic acoustic transducer is a kind of non-contact ultrasonic transmitting and receiving device which has enormous potential in NDT.However,the te
Composite structures have been increasingly used in various aircraft structures due to their superior characteristics.However,the performance and behavior c
A strain measurement and crack detection method based on the microstrip patch antenna sensor is introduced,in which the resonant frequency shift can be util