Effect of the segregation of embrittling impurities on the local strength of grain boundaries in a martensitic steel
The finite element method and the results of delayed fracture tests of Charpy specimens are used to determine the local strength of grain boundaries in 18Kh2N4VA steel at various contents of phosphorus, antimony, and tin impurities. The embrittlement of grain boundaries is attributed to the adsorpti...
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| Autors principals: | , , , |
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| Format: | Статья |
| Idioma: | English |
| Publicat: |
Pleiades Publishing
2020
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| Matèries: | |
| Accés en línia: | https://dspace.ncfu.ru/handle/20.500.12258/12116 |
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