Nanostructured crystallization of casting alloys
Crystallization of casting alloys has been shown to be a nanostructured process. Microcrystals of phases in the temperature range of liquidus and solidus, during eutectic and peritectic reactions, are formed from nanocrystals of components A and B of alloys, their free atoms and atomic complexes. Mi...
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| Language: | English |
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Belarusian National Technical University
2022-10-01
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| Series: | Литьë и металлургия |
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| Online Access: | https://lim.bntu.by/jour/article/view/3478 |
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| author | E. I. Marukovich V. Yu. Stetsenko A. V. Stetsenko |
| author_facet | E. I. Marukovich V. Yu. Stetsenko A. V. Stetsenko |
| author_sort | E. I. Marukovich |
| collection | DOAJ |
| description | Crystallization of casting alloys has been shown to be a nanostructured process. Microcrystals of phases in the temperature range of liquidus and solidus, during eutectic and peritectic reactions, are formed from nanocrystals of components A and B of alloys, their free atoms and atomic complexes. Microcrystals of primary austenite and austenite-graphite eutectics during crystallization of cast iron, microcrystals of austenite and δ-ferrite during crystallization of steel are formed as a result of nanostructural reactions from elementary nanocrystals of iron and graphite, free atoms of iron and graphite, iron-carbon complexes. Primary and eutectic microcrystals of silumin are formed from elementary nanocrystals of aluminum and silicon, free atoms of aluminum and silicon, aluminum-silicon complexes. |
| format | Article |
| id | doaj-art-320f79479a98443db937c262c96f6ec9 |
| institution | Kabale University |
| issn | 1683-6065 2414-0406 |
| language | English |
| publishDate | 2022-10-01 |
| publisher | Belarusian National Technical University |
| record_format | Article |
| series | Литьë и металлургия |
| spelling | doaj-art-320f79479a98443db937c262c96f6ec92025-02-03T11:51:05ZengBelarusian National Technical UniversityЛитьë и металлургия1683-60652414-04062022-10-0103131910.21122/1683-6065-2022-3-13-193351Nanostructured crystallization of casting alloysE. I. Marukovich0V. Yu. Stetsenko1A. V. Stetsenko2Institute of Technology of Metals of National Academy of Sciences of BelarusInstitute of Technology of Metals of National Academy of Sciences of BelarusBelarusian‑Russian UniversityCrystallization of casting alloys has been shown to be a nanostructured process. Microcrystals of phases in the temperature range of liquidus and solidus, during eutectic and peritectic reactions, are formed from nanocrystals of components A and B of alloys, their free atoms and atomic complexes. Microcrystals of primary austenite and austenite-graphite eutectics during crystallization of cast iron, microcrystals of austenite and δ-ferrite during crystallization of steel are formed as a result of nanostructural reactions from elementary nanocrystals of iron and graphite, free atoms of iron and graphite, iron-carbon complexes. Primary and eutectic microcrystals of silumin are formed from elementary nanocrystals of aluminum and silicon, free atoms of aluminum and silicon, aluminum-silicon complexes.https://lim.bntu.by/jour/article/view/3478nanostructured crystallizationnanocrystalsfree atomsatomic complexessteelironsilumins |
| spellingShingle | E. I. Marukovich V. Yu. Stetsenko A. V. Stetsenko Nanostructured crystallization of casting alloys Литьë и металлургия nanostructured crystallization nanocrystals free atoms atomic complexes steel iron silumins |
| title | Nanostructured crystallization of casting alloys |
| title_full | Nanostructured crystallization of casting alloys |
| title_fullStr | Nanostructured crystallization of casting alloys |
| title_full_unstemmed | Nanostructured crystallization of casting alloys |
| title_short | Nanostructured crystallization of casting alloys |
| title_sort | nanostructured crystallization of casting alloys |
| topic | nanostructured crystallization nanocrystals free atoms atomic complexes steel iron silumins |
| url | https://lim.bntu.by/jour/article/view/3478 |
| work_keys_str_mv | AT eimarukovich nanostructuredcrystallizationofcastingalloys AT vyustetsenko nanostructuredcrystallizationofcastingalloys AT avstetsenko nanostructuredcrystallizationofcastingalloys |