Modeling of heat-resistant nickel alloy pressure welding using ultrafine grained gasket

E.V. Valitova, A.Kh. Akhunova, V.A. Valitov, S.V. Dmitriev, R.Ya. Lutfullin, M.Kh. Muhametrahimov show affiliations and emails
Accepted  21 October 2014
This paper is written in Russian
Citation: E.V. Valitova, A.Kh. Akhunova, V.A. Valitov, S.V. Dmitriev, R.Ya. Lutfullin, M.Kh. Muhametrahimov. Modeling of heat-resistant nickel alloy pressure welding using ultrafine grained gasket. Lett. Mater., 2014, 4(3) 190-194
BibTex   https://doi.org/10.22226/2410-3535-2014-3-190-194

Abstract

Comparative analysis of the results of physical and computer modeling of pressure welding of coarse-grained HN58MBYUD heat-resistant nickel alloy using ultrafine-grained gasket is presented. According to the results of numerical simulation of the stress strain state, maximal values of strain are observed in the periphery of the solid phase bonding (SPB) zone. In this zone, ultrafine-grained interlayer undergoes low-temperature (850°C) localized superplastic deformation, which promotes the formation of a high-quality SPB. The effect of the gasket thickness on the uniformity of stress and strain distributions in the SPB zone is analyzed.

References (10)

1. R. V. Safiullin. Letters on Materials. 2 (1), 32 (2012). (inRussian) [Р.В. Сафиуллин. Письма о материалах. 2 (1), 32 (2012).].
2. R.V. Safiullin. Letters on Materials. 2 (1), 36 (2012). (inRussian) [Р.В. Сафиуллин. Письма о материалах 2 (1), 36 (2012).].
3. R.Ya. Lutfullin. Letters on Materials. 1 (1), 59 (2011). (inRussian) [Р.Я. Лутфуллин. Письма о материалах. 1 (1), 59 (2011).].
4. R.Ya. Lutfullin. Letters on Materials. 1 (2), 88 (2011). (inRussian) [Р.Я. Лутфуллин. Письма о материалах. 1 (2), 88 (2011).].
5. A.K. Bulkov, V.V. Peshkov, V.R. Petrenko, D.N. Balbekov, A.I. Stryguin. Welding International. 28, 222 (2014). (inRussian) [А.К. Булков, В.В. Пешков, В.Р. Петренко, Д.Н. Балбеков А.И. Стрыгин. Сварочное производ-ство. 66 (3), 15 (2013).].
6. A.B. Bulkov, S.V. Safonov, D.N. Balbekov, V.R. Petrenko, V.V. Peshkov. Welding International. 28, 54 (2014). (inRussian) [А.Б. Булков, С.В. Сафонов, Д.Н. Балбеков, В.Р. Петренко, В.В. Пешков. Сварочное производ-ство. 66 (1), 14 (2013).].
7. V.V. Peshkov, A.B. Bulkov, S.V. Safonov, V.R. Petrenko, D.N. Balbekov, L. S. Kireyev. Welding International. 27, 980 (2013). (in Russian) [В.В. Пешков, А.Б. Булков, С.В. Сафонов, С.В. Сафонов, В.Р. Петренко, Д.Н. Балбеков, Л.С. Киреев. Сварочное производ-ство 65 (12), 23 (2012).].
8. A.B. Bulkov, V.V. Peshkov, D.N. Balbekov, S.M. Nebolsin, G.V. Maltsev. Welding International. 28, 900 (2014). (inRussian) [А.К. Булков, В.В. Пешков, Д.Н. Балбеков, С.М. Небольсин, Г.В. Мальцев. Сварочное производ-ство. 66 (11), 24 (2013).].
9. E.V. Valitova, R.Y. Lutfullin, M.K. Mukhametrakhimov, V.A. Valitov. Perspektivnye Materialy N15, 35 (2013)(in Russian). [Э.В. Валитова, Р.Я. Лутфуллин, М.Х. Мухаметрахимов, В.А. Валитов. Перспективныематериалы. 15, 35 (2013).].
10. V.A. Valitov. Letters on Materials. 3 (1), 50 (2013). (inRussian) [В.А. Валитов. Письма о материалах. 3 (1), 50(2013).].

Cited by (2)

1.
I. Musabirov, I. Safarov, M. Nagimov, I. Sharipov, V. Koledov, V. Khovailo, R. Mulyukov. Materials Today: Proceedings. 4(3), 4851 (2017). Crossref
2.
N. Parkhimovich, N. Yusupova, A. Nazarov. Lett. Mater. 10(3), 322 (2020). Crossref

Similar papers