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Ensuring the reliability of automated pulse electric spark control of pipe coatings in in-line production
- Authors: Antonov D.I.1, Stepanova M.S.2, Musikhin A.S.3, Syasko V.A.3, Tomsky K.A.4
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Affiliations:
- D.I. Mendeleev Institute for Metrology (VNIIM)
- Saint-Peterburg Mining University
- LLC «KONSTANTA»
- TKA Scientific Instruments LLC
- Issue: No 8 (2024)
- Pages: 71-75
- Section: По материалам XXXV Уральской конференции «Физические методы неразрушающего контроля (Янусовские чтения)»
- URL: https://rjpbr.com/0130-3082/article/view/649320
- DOI: https://doi.org/10.31857/S0130308224080085
- ID: 649320
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Abstract
The issues of ensuring the reliability of automated electric spark testing of the continuity of dielectric coatings on metal pipes with diameters up to 1.5 meters in the context of in-line manufacturing are addressed. A simulation of the “high-voltage pulse source – electrode – dielectric coating – metal substrate” system has been conducted. Experimental studies have been conducted to evaluate the load capacity and voltage stability of the Corona 2.2 holiday detector using an improved generator at high capacitive loads.
About the authors
D. I. Antonov
D.I. Mendeleev Institute for Metrology (VNIIM)
Author for correspondence.
Email: antonovden99@mail.ru
Russian Federation, 190005, St. Petersburg, Moskovsky Ave, 19
M. S. Stepanova
Saint-Peterburg Mining University
Email: stepanovamariya11.02.01@gmail.com
Russian Federation, 199106, St. Petersburg, 21st Line, 2
A. S. Musikhin
LLC «KONSTANTA»
Email: musihinaleksei@mail.ru
Russian Federation, 198095, St. Petersburg, Ogorodny Lane, 21
V. A. Syasko
LLC «KONSTANTA»
Email: 9334343@gmail.com
Russian Federation, 198095, St. Petersburg, Ogorodny Lane, 21
K. A. Tomsky
TKA Scientific Instruments LLC
Email: tka46@mail.ru
Russian Federation, 192289, St. Petersburg, Freight passage, 33
References
- Non-destructive testing: Reference book: In 7 t. Under the general ed. of V.V. Klyuev. T. 5: In 2 books. Book 1: Thermal control. Vavilov V.P. Book 2: Electrical control. Podmasteryev K.V., Sosnin F.R., Korndorf S.F., Nogacheva T.N., Pakholkin E.V., Bondareva L.A., Muzitsky V.F. M.: Mashinostroenie, 2004. 679 p.: ill. and color tab. 24 p.
- Musikhin. A.S., Syasko V.A. Electric spark control of the continuity of protective coatings // NDTWorld. 2018. 21st century. No. 2. P. 42—45. DOI: 10.12737//
- GOST R 51164—98. Steel pipe mains. General requirements for corrosion protection. Moscow: Gosstandart of Russia, 1998.
- GOST 34395—2018 Paint and varnish materials. An electric spark method for monitoring the continuity of dielectric coatings on conductive substrates. Moscow: Standartinform, 2018. 10 p.
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