Plasma electrolytic processing of bimetals at the anodic process

D.E. Kaputkin, V.N. Duradji, N.A. Kaputkina show affiliations and emails
Received 29 July 2021; Accepted 05 October 2021;
Citation: D.E. Kaputkin, V.N. Duradji, N.A. Kaputkina. Plasma electrolytic processing of bimetals at the anodic process. Lett. Mater., 2021, 11(4) 433-437
BibTex   https://doi.org/10.22226/2410-3535-2021-4-433-437

Abstract

Plasma electrolytic processing allows to heat and/or to polish both components of bimetals separately or simultaneouslyBimetals have a unique combination of functional characteristics, which are not inherent to components. Usually, the joining is the final procedure of the bimetals manufacturing because the conditions of heat or thermochemical treatment of the bimetal components are very different. Plasma electrolytic processing is a highly effective and environmentally friendly method to process surfaces of metals and alloys. This technology can be used for heat or thermochemical treatment as well as to clean or polish metal surfaces. Due to the voltage ranges of different modes of the anodic process of plasma electrolytic processing for various metals in the same electrolyte partially overlaps, the components of bimetals can be treated identically or differently. It is demonstrated that there exists an option of separate or simultaneous heat or thermochemical treatment, as well as polishing of one or both components of bimetals. For example, in Ti / Stainless Steel (SS) bimetal, the steel was heated up to 620°C, in Mo / SS one — up to 630°C, in Al / SS one — up to 720 ÷ 850°C without heating of the second component higher than 140°C. Also, an ability of simultaneous polishing of both components of Al / SS bimetal was shown. During 8 min polishing, the reflection coefficients of both surfaces increase from 0.5 ÷ 2 % to >40 %.

References (28)

1. I. V. Pavlov, A. N. Serenko, N. G. Zavarika, N. A. Shostak, L. P. Novikova. Welding Production. 23 (7), 38 (1976). (in Russian) [И. В. Павлов, А. Н. Серенко, Н. Г. Заварика, Н. А. Шостак, Л. П. Новикова. Сварочное производство. 23 (7), 38 (1976).].
2. V. V. Melikov, E. L. Sheinman, M. O. Brodyanskii. Welding Production. 29 (2), 7 (1982). (in Russian) [В. В. Меликов, Е. Л. Шейнман, М. О. Бродянский. Сварочное производство. 29 (2), 7 (1982).].
3. V. I. Sannikov, B. V. Ivanov, A. V. Konyukhov, B. G. Semenov. Welding Production. 29 (3), 18 (1982). (in Russian) [В. И. Санников, Б. В. Иванов, А. В. Конюхов, Б. Г. Семенов. Сварочное производство. 29 (3), 18 (1982).].
4. P. G. Forrester, J. K. Beddow. Powder Metallurgy. 3 (5), 149 (1960). Crossref
5. G. Zhang, Y. Guo, M. Xu, J. Zhang. Hsi-An Chiao Tung Ta Hsueh. Journal of Xi’an Jiaotong University. 44 (12), 93 (2010). (in Chinese).
6. S. Menezes, D. P. Anderson. Journal of the Electrochemical Society. 137 (2), 440 (1990). Crossref
7. P. M. Dontsov, E. V. Shevbunov, N. T. Pavlenko. Metal Science and Heat Treatment. 10 (3), 231 (1968). Crossref
8. M. I. Chepurko, A. M. Buinovskii, L. S. Amelina, O. P. Drobich, L. S. Mikhal’chuk, L. N. Okhramovich, R. G. Mishchenko, L. I. Makhno. Metallurgist. 12 (5), 260 (1968). Crossref
9. V. Ya. Kershenbaum. Welding Production. 19 (7), 48 (1972). (in Russian) [В. Я. Кершенбаум. Сварочное производство. 19 (7), 48 (1972).].
10. R. V. Tamhankar, J. Ramesam. Materials Science and Engineering. 13 (3), 245 (1974). Crossref
11. D. Kotoban, A. Aramov, T. Tarasova. Physics Procedia. 83, 634 (2016). Crossref
12. Yu. M. Lakhtin. Metal Science and Heat Treatment of Metals. Textbook. Moscow, Metallurgy Publ. (1984) 360 p. (in Russian) [Ю. М. Лахтин. Металловедение и термическая обработка металлов. Учебник. Москва, Металлургия (1984) 360 с.].
13. A. Gemant. Journal of Applied Physics. 17 (3), 195 (1946). Crossref
14. I. Ushakov, Yu. Simonov. Materials Today: Proceedings, 19, 2051 (2019). Crossref
15. L. W. Woodruff, W. H. Giedt, J. L. Hesse. Journal of Applied Mechanics, Transactions ASME. 38 (2), 363 (1971). Crossref
16. S. Ya. Grilikhes. Degreasing, pickling and polishing of metals. Leningrad, USSR, Mashinostroyeniye (1983) 101 p. (in Russian) [С. Я. Грилихес. Обезжиривание, травление и полировка металлов. Ленинград, СССР, Машиностроение (1983) 101 с.].
17. V. N. Duradji, A. S. Parsadanyan. Metal Heating in Electrolytic Plasma. Kishinev, USSR, Shtiintsa (1988) 216 p. (in Russian) [В. Н. Дураджи, А. C. Парсаданян. Нагрев металла в электролитной плазме. Кишинев, СССР, Штиинца (1988) 216 с.].
18. I. S. Kulikov, S. V. Vashenko, A. Ya. Kamenev. Plasma electrolytic processing of materials. Minsk, Belarus, Bielaruskaja navuka (2010) 232 p. (in Russian) [И. С. Куликов, С. В. Ващенко, А. Я. Каменев. Электролитно-плазменная обработка материалов. Минск, Беларусь, Беларуская навука (2010) 232 с.].
19. V. N. Duradji, D. E. Kaputkin. Journal of the Electrochemical Society. 163 (3), E43 (2016). Crossref
20. A. V. Zhirov, P. N. Belkin, S. A. Kusmanov, S. Yu. Shadrin. Journal of Physics: Conference Series. 1713 (1), 012049 (2020). Crossref
21. Yu. D. Gamburg, G. Zangari. Theory and Practice of Metal Electrodeposition. Springer (2011) 395 p. Crossref
22. B. R. Lazarenko, S. P. Fursov, A. A. Faktorovich, V. N. Duradji. Switching of current at the metal-electrolyte interface. Kishinev, USSR, Publ. of the Academy of Sciences of the MSSR. (1971) 74 p. (in Russian) [Б. Р. Лазаренко, С. П. Фурсов, А. А. Факторович, В. Н. Дураджи. Коммутация тока на границе металл-электролит. Кишинев, СССР, Изд-во АН МССР (1971) 74 с.].
23. T. R. Ablyaz, K. R. Muratov, L. A. Ushomirskaya, D. A. Zarubin, S. S. Sidhu. Engineering Solid Mechanics. 7 (2), 131 (2019). Crossref
24. V. N. Duradji, D. E. Kaputkin, A. Yu. Duradji. Journal of the Electrochemical Society. 164 (14), E513 (2017). Crossref
25. V. N. Duradji, D. E. Kaputkin, A. Yu. Duradji. Journal of the Electrochemical Society. 164 (9), E226 (2017). Crossref
26. M. Cornelsen, C. Deutsch, H. Seitz. Metals. 8 (1), 12 (2018). Crossref
27. V. N. Duradji, D. E. Kaputkin, A. Yu. Duradji. Journal of Engineering Science and Technology Review. 10 (3), 81 (2017). Crossref
28. I. S. Kulikov, S. V. Vaschenko, V. I. Vasilevsky. News of the Academy of Sciences of Belarus. A series of physical and technical sciences. 4, 18 (1995). (in Russian) [И. С. Куликов, С. В. Ващенко, В. И. Василевский. Известия Академии наук Беларуси. Серия физико-технических наук. 4, 18 (1995).].

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