An Ultrasonic Method for Determining Adhesive Strength
- Авторы: Romanishin R.1, Romanishin I.1, Student M.1, Gvozdetskii V.1, Rusin B.1, Romanishin G.2, Koshevoi V.1, Semak S.2, Krygul R.3
-
Учреждения:
- Karpenko Physico-Mechanical Institute
- The Ivan Franko National University of Lviv
- Lviv National Agrarian University
- Выпуск: Том 54, № 7 (2018)
- Страницы: 479-486
- Раздел: Acoustic Methods
- URL: https://journals.rcsi.science/1061-8309/article/view/181728
- DOI: https://doi.org/10.1134/S1061830918070069
- ID: 181728
Цитировать
Аннотация
A nondestructive method has been proposed for determining the adhesive strength of a multilayer coating at the surface of a thick-walled object based on recording and statistically processing the backscattered signal in the form of an A-scan. The physical principles of the method, its ultrasonic implementation, and results of its experimental testing on thermal-spray coated specimens are presented.
Ключевые слова
Об авторах
R. Romanishin
Karpenko Physico-Mechanical Institute
Автор, ответственный за переписку.
Email: romanyshyn@ipm.lviv.ua
Украина, Lviv, 79053
I. Romanishin
Karpenko Physico-Mechanical Institute
Email: romanyshyn@ipm.lviv.ua
Украина, Lviv, 79053
M. Student
Karpenko Physico-Mechanical Institute
Email: romanyshyn@ipm.lviv.ua
Украина, Lviv, 79053
V. Gvozdetskii
Karpenko Physico-Mechanical Institute
Email: romanyshyn@ipm.lviv.ua
Украина, Lviv, 79053
B. Rusin
Karpenko Physico-Mechanical Institute
Email: romanyshyn@ipm.lviv.ua
Украина, Lviv, 79053
G. Romanishin
The Ivan Franko National University of Lviv
Email: romanyshyn@ipm.lviv.ua
Украина, Lviv, 79000
V. Koshevoi
Karpenko Physico-Mechanical Institute
Email: romanyshyn@ipm.lviv.ua
Украина, Lviv, 79053
S. Semak
The Ivan Franko National University of Lviv
Email: romanyshyn@ipm.lviv.ua
Украина, Lviv, 79000
R. Krygul
Lviv National Agrarian University
Email: romanyshyn@ipm.lviv.ua
Украина, Dublany, 292040