Changer in the texture orientation of electrolytic nickel by cold air plasma
The effects of cold air plasma influence on the change in the microstructure, stress state and texture of the cathode nickel brand H-1 were studied. By the method of target metallography it has been established that the microstructure does not change under exposure to the cold air plasma. A decrease...
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| Format: | Article |
| Language: | English |
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Belarusian National Technical University
2020-01-01
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| Series: | Литьë и металлургия |
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| Online Access: | https://lim.bntu.by/jour/article/view/3161 |
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| author | A. G. Anisovich T. P. Urban I. I. Filatova A. S. Buynitskaya S. V. Goncharik |
| author_facet | A. G. Anisovich T. P. Urban I. I. Filatova A. S. Buynitskaya S. V. Goncharik |
| author_sort | A. G. Anisovich |
| collection | DOAJ |
| description | The effects of cold air plasma influence on the change in the microstructure, stress state and texture of the cathode nickel brand H-1 were studied. By the method of target metallography it has been established that the microstructure does not change under exposure to the cold air plasma. A decrease in the level of micro- and macrostress is shown. By the method of inverse pole figures it has been established that the pole density of the orientations (111), (200) and (311) decreases when exposed to plasma; orientation (311) changes the least intensively. The pole density of the orientation (220) increases from 4.42 in the initial state to 13.3 after plasma treatment, which means an increase in the electrolytic deposition texture. The causes of the observed effects are being discussed. It is assumed that the changes introduced by the plasma occur at a scale level that is much smaller than the size of the coherent scatter blocks. |
| format | Article |
| id | doaj-art-e2076d04fe0c4a9ebe33e65458e6c732 |
| institution | Kabale University |
| issn | 1683-6065 2414-0406 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Belarusian National Technical University |
| record_format | Article |
| series | Литьë и металлургия |
| spelling | doaj-art-e2076d04fe0c4a9ebe33e65458e6c7322025-02-03T11:51:11ZengBelarusian National Technical UniversityЛитьë и металлургия1683-60652414-04062020-01-010410711410.21122/1683-6065-2019-4-107-1143071Changer in the texture orientation of electrolytic nickel by cold air plasmaA. G. Anisovich0T. P. Urban1I. I. Filatova2A. S. Buynitskaya3S. V. Goncharik4Physical and Technical Institute of NAS of BelarusPhysical and Technical Institute of NAS of BelarusInstitute of Physics of NAS of BelarusPhysical and Technical Institute of NAS of BelarusInstitute of Physics of NAS of BelarusThe effects of cold air plasma influence on the change in the microstructure, stress state and texture of the cathode nickel brand H-1 were studied. By the method of target metallography it has been established that the microstructure does not change under exposure to the cold air plasma. A decrease in the level of micro- and macrostress is shown. By the method of inverse pole figures it has been established that the pole density of the orientations (111), (200) and (311) decreases when exposed to plasma; orientation (311) changes the least intensively. The pole density of the orientation (220) increases from 4.42 in the initial state to 13.3 after plasma treatment, which means an increase in the electrolytic deposition texture. The causes of the observed effects are being discussed. It is assumed that the changes introduced by the plasma occur at a scale level that is much smaller than the size of the coherent scatter blocks.https://lim.bntu.by/jour/article/view/3161high-frequency capacity dischargenon-equilible low-temperature plasmamicrostructuretextureelectrolytic nickel |
| spellingShingle | A. G. Anisovich T. P. Urban I. I. Filatova A. S. Buynitskaya S. V. Goncharik Changer in the texture orientation of electrolytic nickel by cold air plasma Литьë и металлургия high-frequency capacity discharge non-equilible low-temperature plasma microstructure texture electrolytic nickel |
| title | Changer in the texture orientation of electrolytic nickel by cold air plasma |
| title_full | Changer in the texture orientation of electrolytic nickel by cold air plasma |
| title_fullStr | Changer in the texture orientation of electrolytic nickel by cold air plasma |
| title_full_unstemmed | Changer in the texture orientation of electrolytic nickel by cold air plasma |
| title_short | Changer in the texture orientation of electrolytic nickel by cold air plasma |
| title_sort | changer in the texture orientation of electrolytic nickel by cold air plasma |
| topic | high-frequency capacity discharge non-equilible low-temperature plasma microstructure texture electrolytic nickel |
| url | https://lim.bntu.by/jour/article/view/3161 |
| work_keys_str_mv | AT aganisovich changerinthetextureorientationofelectrolyticnickelbycoldairplasma AT tpurban changerinthetextureorientationofelectrolyticnickelbycoldairplasma AT iifilatova changerinthetextureorientationofelectrolyticnickelbycoldairplasma AT asbuynitskaya changerinthetextureorientationofelectrolyticnickelbycoldairplasma AT svgoncharik changerinthetextureorientationofelectrolyticnickelbycoldairplasma |