| 2023 №01 |
DOI of Issue https://doi.org/10.37434/tdnk2023.02 |
2023 №03 |
CONTENTS
- Laureates of the National academy of sciences of Ukraine awards named after outstanding scientists ...3
- Interview with I. Pavliy, Director of Ultracon Company ...5
SCIENTIFIC AND TECHNICAL
- Uchanin V.M., Lutcenko G.G., Opanasenko A.V. Automated eddy current inspection systems with surface probe of double diff erential type ...7 https://doi.org/10.37434/tdnk2023.02.01
- Yuzefovych R.M., Javorskyj I.M., Lychak O.V., Gnatyshyn V.V., Varyvoda M.Z. Selection and analysis of the deterministic component of vibrations by the least squares method ...17 https://doi.org/10.37434/tdnk2023.02.02
- Lobanov L.M., Knysh V.V., Pashchin M.O., Kot V.G., Mikhodui O.L., Pekar Ye.D., Luyi Huang, Alyoshyn A.O. Nondestructive evaluation of residual stresses in welded joints on the base of a combination of ultrasonic testing and speckle-interferometry ...22 https://doi.org/10.37434/tdnk2023.02.03
- Pliesnetsov S.Yu., Suchkov G.M., Mygushchenko R.P., Kropachek O.Yu., Pliesnetsov Yu.O., Donchenko A.V. Application of ultrasonic packet pulses of Raleigh waves for testing the hardness of surface-hardened metals ...28 https://doi.org/10.37434/tdnk2023.02.04
- Steshenko Y.V., Momot A.S., Protasov A.G., Muraviov O.V. Automation of the process of segmentation of images of metal surface defects using the neural network U-Net ...34 https://doi.org/10.37434/tdnk2023.02.05
- Iurzhenko M.V., Kovalchuk M.O., Kondratenko V.Yu., Demchenko V.L., Gusakova K.G., Verbovskyi V.S., Zhuk G.V., Kostogryz K.P., Gotsyk I.A. Influence of hydrogen-methane gas mixtures on the physical and chemical structure of polyethylene pipes of the operating gas-distribution networks of Ukraine ...41 https://doi.org/10.37434/tdnk2023.02.06
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| Journal/Currency | Annual Set | 1 issue printed |
1 issue |
one article |
| AS/UAH | 1800 UAH | 300 UAH | 300 UAH | 150 UAH |
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| AS/EUR | 180 € | 30 € | 25 € | 15 € |
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| TPWJ/USD | 384 $ | 32 $ | 26 $ | 16 $ |
| TPWJ/EUR | 360 € | 30 € | 25 € | 15 € |
| SEM/UAH | 1200 UAH | 300 UAH | 300 UAH | 150 UAH |
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| TDNK/UAH | 1200 UAH | 300 UAH | 300 UAH | 150 UAH |
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| TDNK/EUR | 120 € | 30 € | 25 € | 15 € |
AS = «Automatic Welding» - 6 issues per year;
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SEM = «Electrometallurgy Today» - 4 issues per year;
TDNK = «Technical Diagnostics and Non-Destructive Testing» - 4 issues per year.