Relaxation of stress occurring in Cd-Ni diffusion zone with formation of intermetallic phase
Relaxation of mechanical stress occurring in Cd-Ni diffusion zone was studied by metallographic methods. Brittle relaxation of tensile stress was revealed in Cd₂₁Ni₅ intermetallic phase growing in the diffusion zone. Evaluation of this stress made by the geometry of macroscopic cracks in the interme...
Збережено в:
| Дата: | 2017 |
|---|---|
| Автори: | , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
НТК «Інститут монокристалів» НАН України
2017
|
| Назва видання: | Functional Materials |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/136896 |
| Теги: |
Додати тег
Немає тегів, Будьте першим, хто поставить тег для цього запису!
|
| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Relaxation of stress occurring in Cd-Ni diffusion zone with formation of intermetallic phase / V.V. Bogdanov, V.G. Kononenko, M.A. Volosyuk, A.V. Volosyuk // Functional Materials. — 2017. — Т. 24, № 4. — С. 530-533. — Бібліогр.: 14 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-136896 |
|---|---|
| record_format |
dspace |
| spelling |
irk-123456789-1368962018-06-17T03:10:55Z Relaxation of stress occurring in Cd-Ni diffusion zone with formation of intermetallic phase Bogdanov, V.V. Kononenko, V.G. Volosyuk, M.A. Volosyuk, A.V. Characterization and properties Relaxation of mechanical stress occurring in Cd-Ni diffusion zone was studied by metallographic methods. Brittle relaxation of tensile stress was revealed in Cd₂₁Ni₅ intermetallic phase growing in the diffusion zone. Evaluation of this stress made by the geometry of macroscopic cracks in the intermetallic phase showed values being by a factor 1.2 lower than stress values calculated by volume defect related with the intermetallic phase formation. As plastic deformation within the intermetallic phase is excluded, whereas brittle relaxation begins at the Cd₂₁Ni₅-Ni boundary, it was concluded that induced in Ni compressive stress relaxed by plastic deformation mechanism to the level of Ni elastic limit. 2017 Article Relaxation of stress occurring in Cd-Ni diffusion zone with formation of intermetallic phase / V.V. Bogdanov, V.G. Kononenko, M.A. Volosyuk, A.V. Volosyuk // Functional Materials. — 2017. — Т. 24, № 4. — С. 530-533. — Бібліогр.: 14 назв. — англ. 1027-5495 DOI: https://doi.org/10.15407/fm24.04.530 http://dspace.nbuv.gov.ua/handle/123456789/136896 en Functional Materials НТК «Інститут монокристалів» НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Characterization and properties Characterization and properties |
| spellingShingle |
Characterization and properties Characterization and properties Bogdanov, V.V. Kononenko, V.G. Volosyuk, M.A. Volosyuk, A.V. Relaxation of stress occurring in Cd-Ni diffusion zone with formation of intermetallic phase Functional Materials |
| description |
Relaxation of mechanical stress occurring in Cd-Ni diffusion zone was studied by metallographic methods. Brittle relaxation of tensile stress was revealed in Cd₂₁Ni₅ intermetallic phase growing in the diffusion zone. Evaluation of this stress made by the geometry of macroscopic cracks in the intermetallic phase showed values being by a factor 1.2 lower than stress values calculated by volume defect related with the intermetallic phase formation. As plastic deformation within the intermetallic phase is excluded, whereas brittle relaxation begins at the Cd₂₁Ni₅-Ni boundary, it was concluded that induced in Ni compressive stress relaxed by plastic deformation mechanism to the level of Ni elastic limit. |
| format |
Article |
| author |
Bogdanov, V.V. Kononenko, V.G. Volosyuk, M.A. Volosyuk, A.V. |
| author_facet |
Bogdanov, V.V. Kononenko, V.G. Volosyuk, M.A. Volosyuk, A.V. |
| author_sort |
Bogdanov, V.V. |
| title |
Relaxation of stress occurring in Cd-Ni diffusion zone with formation of intermetallic phase |
| title_short |
Relaxation of stress occurring in Cd-Ni diffusion zone with formation of intermetallic phase |
| title_full |
Relaxation of stress occurring in Cd-Ni diffusion zone with formation of intermetallic phase |
| title_fullStr |
Relaxation of stress occurring in Cd-Ni diffusion zone with formation of intermetallic phase |
| title_full_unstemmed |
Relaxation of stress occurring in Cd-Ni diffusion zone with formation of intermetallic phase |
| title_sort |
relaxation of stress occurring in cd-ni diffusion zone with formation of intermetallic phase |
| publisher |
НТК «Інститут монокристалів» НАН України |
| publishDate |
2017 |
| topic_facet |
Characterization and properties |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/136896 |
| citation_txt |
Relaxation of stress occurring in Cd-Ni diffusion zone with formation of intermetallic phase / V.V. Bogdanov, V.G. Kononenko, M.A. Volosyuk, A.V. Volosyuk // Functional Materials. — 2017. — Т. 24, № 4. — С. 530-533. — Бібліогр.: 14 назв. — англ. |
| series |
Functional Materials |
| work_keys_str_mv |
AT bogdanovvv relaxationofstressoccurringincdnidiffusionzonewithformationofintermetallicphase AT kononenkovg relaxationofstressoccurringincdnidiffusionzonewithformationofintermetallicphase AT volosyukma relaxationofstressoccurringincdnidiffusionzonewithformationofintermetallicphase AT volosyukav relaxationofstressoccurringincdnidiffusionzonewithformationofintermetallicphase |
| first_indexed |
2023-10-18T21:14:42Z |
| last_indexed |
2023-10-18T21:14:42Z |
| _version_ |
1796152304524591104 |