HYDROGEN-RESISTANT PROTECTIVE MATERIALS FOR FRICTION PARTS OF MACHINES AND EQUIPMENT, OPERATING IN TECHNOGENIC HYDROGEN-CONTAINING MEDIA
The paper contains results of theoretical, methodological and experimental investigations of wearing mechanism, strengthening methods and restoration of friction unit parts operating in contact with bio-chemically-active technogenic hydrogen-containing media. One of the most efficient methods for be...
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| Main Authors: | , |
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| Format: | Article |
| Language: | Russian |
| Published: |
Belarusian National Technical University
2007-06-01
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| Series: | Наука и техника |
| Online Access: | https://sat.bntu.by/jour/article/view/1087 |
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| _version_ | 1850059956271710208 |
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| author | V. K. Sheleg A. А. Prisevok |
| author_facet | V. K. Sheleg A. А. Prisevok |
| author_sort | V. K. Sheleg |
| collection | DOAJ |
| description | The paper contains results of theoretical, methodological and experimental investigations of wearing mechanism, strengthening methods and restoration of friction unit parts operating in contact with bio-chemically-active technogenic hydrogen-containing media. One of the most efficient methods for better wear-resistance of such parts is a formation of protective coatings on their working surfaces using self-fluxing alloys or composite materials on their basis while adding a copper component by gas-thermal spraying. It is established that an addition of a definite quantity of copper leads to formation of multi-component coating of three-layer structure having biocide properties that retard biochemical destruction of a surface coating owing to formed servo-like film that lowers a hydrogen penetration. |
| format | Article |
| id | doaj-art-dbe8b272fdff468abc5aada59b29b4b9 |
| institution | DOAJ |
| issn | 2227-1031 2414-0392 |
| language | Russian |
| publishDate | 2007-06-01 |
| publisher | Belarusian National Technical University |
| record_format | Article |
| series | Наука и техника |
| spelling | doaj-art-dbe8b272fdff468abc5aada59b29b4b92025-08-20T02:50:44ZrusBelarusian National Technical UniversityНаука и техника2227-10312414-03922007-06-0103152210.21122/2227-1031-2007-0-3-15-221016HYDROGEN-RESISTANT PROTECTIVE MATERIALS FOR FRICTION PARTS OF MACHINES AND EQUIPMENT, OPERATING IN TECHNOGENIC HYDROGEN-CONTAINING MEDIAV. K. Sheleg0A. А. Prisevok1Belarusian National Technical UniversityBelarusian National Technical UniversityThe paper contains results of theoretical, methodological and experimental investigations of wearing mechanism, strengthening methods and restoration of friction unit parts operating in contact with bio-chemically-active technogenic hydrogen-containing media. One of the most efficient methods for better wear-resistance of such parts is a formation of protective coatings on their working surfaces using self-fluxing alloys or composite materials on their basis while adding a copper component by gas-thermal spraying. It is established that an addition of a definite quantity of copper leads to formation of multi-component coating of three-layer structure having biocide properties that retard biochemical destruction of a surface coating owing to formed servo-like film that lowers a hydrogen penetration.https://sat.bntu.by/jour/article/view/1087 |
| spellingShingle | V. K. Sheleg A. А. Prisevok HYDROGEN-RESISTANT PROTECTIVE MATERIALS FOR FRICTION PARTS OF MACHINES AND EQUIPMENT, OPERATING IN TECHNOGENIC HYDROGEN-CONTAINING MEDIA Наука и техника |
| title | HYDROGEN-RESISTANT PROTECTIVE MATERIALS FOR FRICTION PARTS OF MACHINES AND EQUIPMENT, OPERATING IN TECHNOGENIC HYDROGEN-CONTAINING MEDIA |
| title_full | HYDROGEN-RESISTANT PROTECTIVE MATERIALS FOR FRICTION PARTS OF MACHINES AND EQUIPMENT, OPERATING IN TECHNOGENIC HYDROGEN-CONTAINING MEDIA |
| title_fullStr | HYDROGEN-RESISTANT PROTECTIVE MATERIALS FOR FRICTION PARTS OF MACHINES AND EQUIPMENT, OPERATING IN TECHNOGENIC HYDROGEN-CONTAINING MEDIA |
| title_full_unstemmed | HYDROGEN-RESISTANT PROTECTIVE MATERIALS FOR FRICTION PARTS OF MACHINES AND EQUIPMENT, OPERATING IN TECHNOGENIC HYDROGEN-CONTAINING MEDIA |
| title_short | HYDROGEN-RESISTANT PROTECTIVE MATERIALS FOR FRICTION PARTS OF MACHINES AND EQUIPMENT, OPERATING IN TECHNOGENIC HYDROGEN-CONTAINING MEDIA |
| title_sort | hydrogen resistant protective materials for friction parts of machines and equipment operating in technogenic hydrogen containing media |
| url | https://sat.bntu.by/jour/article/view/1087 |
| work_keys_str_mv | AT vksheleg hydrogenresistantprotectivematerialsforfrictionpartsofmachinesandequipmentoperatingintechnogenichydrogencontainingmedia AT aaprisevok hydrogenresistantprotectivematerialsforfrictionpartsofmachinesandequipmentoperatingintechnogenichydrogencontainingmedia |