Enhanced phase method of signal detection for ultrasonic magnetostriction defectoscopy of power equipment…

• Date: 2023
• Main Authors: Bohachev, Ihor, Kovtun, Svitlana, Kuts, Yurii, Sozonov, Stanislav, Khaidurov, Vladyslav
• Format: Article
• Language: English
• Published: General Energy Institute of the National Academy of Sciences of Ukraine 2023
• Subjects: magnetostrictive defectoscope; ultrasonic defectoscopy; phase methods of signal processing; Hilbert transform; envelope; phase; sample resulting length of the vector.
• Online Access: https://systemre.org/index.php/journal/article/view/171
• Journal Title: System Research in Energy

The magnetostrictive method of ultrasonic flaw detection has certain advantages, in particular, the ability to control objects with complex geometry, at their high temperature, the ability to control dry contact between the transducer and the object, difficult access to the controlled area, etc. The...