Application of magnetic‑pulse treatment in electrode arc welding of AD1N alloy
The paper proposes and experimentally tests a new method of welding aluminum alloys with simultaneous magnetic‑pulse treatment (MPT) of the liquid and solidifying metal of the welding pool. The results of investigations on semi‑automatic welding of AD1N aluminum alloy with MPT of the molten pool are...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Belarusian National Technical University
2023-12-01
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| Series: | Литьë и металлургия |
| Subjects: | |
| Online Access: | https://lim.bntu.by/jour/article/view/3636 |
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| author | K. V. Nikitin S. S. Zhatkin D. G. Chernikov A. K. Skoroumov D. A. Dunaev V. A. Novikov |
| author_facet | K. V. Nikitin S. S. Zhatkin D. G. Chernikov A. K. Skoroumov D. A. Dunaev V. A. Novikov |
| author_sort | K. V. Nikitin |
| collection | DOAJ |
| description | The paper proposes and experimentally tests a new method of welding aluminum alloys with simultaneous magnetic‑pulse treatment (MPT) of the liquid and solidifying metal of the welding pool. The results of investigations on semi‑automatic welding of AD1N aluminum alloy with MPT of the molten pool are presented. The influence of welding and magnetic‑pulse treatment modes on the structure and physico‑mechanical properties of the weld zones is investigated. The research data is presented in the range of discharge energy variation from 250 to 500 J and pulse numbers from 23–24. The results show that the influence of the pulsed magnetic field with discharge energy of 350 and 500 J leads to an increase in material hardness. It is shown that welding with simultaneous MPT in these modes results in structure refinement and the formation of a textured zone with elongated grains at the border with the heat‑affected zone. |
| format | Article |
| id | doaj-art-00c3e24e46c24f838ea9e18eb44b4f73 |
| institution | Matheson Library |
| issn | 1683-6065 2414-0406 |
| language | English |
| publishDate | 2023-12-01 |
| publisher | Belarusian National Technical University |
| record_format | Article |
| series | Литьë и металлургия |
| spelling | doaj-art-00c3e24e46c24f838ea9e18eb44b4f732025-08-04T16:50:37ZengBelarusian National Technical UniversityЛитьë и металлургия1683-60652414-04062023-12-010410110810.21122/1683-6065-2023-4-101-1083514Application of magnetic‑pulse treatment in electrode arc welding of AD1N alloyK. V. Nikitin0S. S. Zhatkin1D. G. Chernikov2A. K. Skoroumov3D. A. Dunaev4V. A. Novikov5Samara State Technical UniversitySamara State Technical UniversitySamara National Research University named after academician S. P. KorolevSamara National Research University named after academician S. P. KorolevSamara State Technical UniversitySamara Branch of the Lebedev Physical Institute of the Russian Academy of SciencesThe paper proposes and experimentally tests a new method of welding aluminum alloys with simultaneous magnetic‑pulse treatment (MPT) of the liquid and solidifying metal of the welding pool. The results of investigations on semi‑automatic welding of AD1N aluminum alloy with MPT of the molten pool are presented. The influence of welding and magnetic‑pulse treatment modes on the structure and physico‑mechanical properties of the weld zones is investigated. The research data is presented in the range of discharge energy variation from 250 to 500 J and pulse numbers from 23–24. The results show that the influence of the pulsed magnetic field with discharge energy of 350 and 500 J leads to an increase in material hardness. It is shown that welding with simultaneous MPT in these modes results in structure refinement and the formation of a textured zone with elongated grains at the border with the heat‑affected zone.https://lim.bntu.by/jour/article/view/3636aluminum alloyssemi‑automatic weldingmagnetic‑pulse treatmenthardnessmicrostructurewelding modes |
| spellingShingle | K. V. Nikitin S. S. Zhatkin D. G. Chernikov A. K. Skoroumov D. A. Dunaev V. A. Novikov Application of magnetic‑pulse treatment in electrode arc welding of AD1N alloy Литьë и металлургия aluminum alloys semi‑automatic welding magnetic‑pulse treatment hardness microstructure welding modes |
| title | Application of magnetic‑pulse treatment in electrode arc welding of AD1N alloy |
| title_full | Application of magnetic‑pulse treatment in electrode arc welding of AD1N alloy |
| title_fullStr | Application of magnetic‑pulse treatment in electrode arc welding of AD1N alloy |
| title_full_unstemmed | Application of magnetic‑pulse treatment in electrode arc welding of AD1N alloy |
| title_short | Application of magnetic‑pulse treatment in electrode arc welding of AD1N alloy |
| title_sort | application of magnetic pulse treatment in electrode arc welding of ad1n alloy |
| topic | aluminum alloys semi‑automatic welding magnetic‑pulse treatment hardness microstructure welding modes |
| url | https://lim.bntu.by/jour/article/view/3636 |
| work_keys_str_mv | AT kvnikitin applicationofmagneticpulsetreatmentinelectrodearcweldingofad1nalloy AT sszhatkin applicationofmagneticpulsetreatmentinelectrodearcweldingofad1nalloy AT dgchernikov applicationofmagneticpulsetreatmentinelectrodearcweldingofad1nalloy AT akskoroumov applicationofmagneticpulsetreatmentinelectrodearcweldingofad1nalloy AT dadunaev applicationofmagneticpulsetreatmentinelectrodearcweldingofad1nalloy AT vanovikov applicationofmagneticpulsetreatmentinelectrodearcweldingofad1nalloy |