NDT-defect detection on concrete using ultrasonic: a review

• Main Authors: Jamal Mohamad, Farah Aina, Abdul Rahim, Ruzairi, Ahmad, Nasarudin, Jamaludin, Juliza, Ibrahim, Sallehuddin, Rahiman, Mohd. Hafiz Fazalul, Samsun Zaini, Nur Arina Hazwani, Navintiran, Navintiran, Raisin, Syarfa Najihah, Mohd. Rahalim, Fatinah
• Format: Article
• Language: English
• Published: Malaysian Society for Computed Tomography & Imaging Technology (MyCT) 2021
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/97244/1/FarahAinaJamal2021_NDTDefectDetectiononConcreteusingUltrasonic.pdf; http://eprints.utm.my/id/eprint/97244/; https://www.tssa.my/index.php/jtssa/article/view/140

Non-destructive test (NDT) is widely used in industrial applications due to its reliability as well as flexibility. Rather than other methods, NDT is more suitable and practical to be performed in order to detect flaws and deterioration in concrete structures. This paper provides a review by studying various research works on concrete by performing ultrasonic technique NDT. In particular, the working principle of ultrasonic NDT, type of sensor and techniques adopted in ultrasonic NDT are briefly described in this paper. Further research based on preliminary data will be conducted to improve previous experimental work.