Image reconstruction of immersed ultrasonic testing for strongly attenuative materials

• Main Authors: Jin, Haoran, Zheng, Zesheng, Liao, Xinqin, Zheng, Yuanjin
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Electrical and electronic engineering; Ultrasonic Imaging; Wavenumber Algorithm
• Online Access: https://hdl.handle.net/10356/161983
• Institution: Nanyang Technological University

With the development of industrial materials, the objects of ultrasonic non-destructive evaluation (UNDE) have been expanded from metals to composite and polymer materials. However, composite and polymer materials are elastoplastic. The elastoplastic induced strong acoustic attenuation and dispersio...