MAIN DIFFICULTIES OF THE MODERN METAL FUSION’ THEORY OF CRYSTALLIZATION. WAYS OF OVERCOMING
The main difficulties of the modern theory of crystallization of metal fusion are imperfect ideas of a structure of fusions, processes of origin and growth of crystals and influence of nonmetallic particles and the dissolved gases. In order to overcome these difficulties it is necessary to assume: f...
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| Format: | Article |
| Language: | English |
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Belarusian National Technical University
2016-12-01
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| Series: | Литьë и металлургия |
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| Online Access: | https://lim.bntu.by/jour/article/view/1449 |
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| author | E. I. Marukovich V. Yu. Stetsenko |
| author_facet | E. I. Marukovich V. Yu. Stetsenko |
| author_sort | E. I. Marukovich |
| collection | DOAJ |
| description | The main difficulties of the modern theory of crystallization of metal fusion are imperfect ideas of a structure of fusions, processes of origin and growth of crystals and influence of nonmetallic particles and the dissolved gases. In order to overcome these difficulties it is necessary to assume: fusions consist of stable nanocrystals and atomic unstructured zones; the centers of crystallization of phases are formed of nanocrystals of these phases; the basic construction elements of crystals are not atoms, but nanocrystals; nonmetallic particles play a supporting role in the course of crystallization; the dissolved gases exert direct impact on formation of crystals and their morphology. |
| format | Article |
| id | doaj-art-460c6c53018f4048b31bde8b52accfbd |
| institution | DOAJ |
| issn | 1683-6065 2414-0406 |
| language | English |
| publishDate | 2016-12-01 |
| publisher | Belarusian National Technical University |
| record_format | Article |
| series | Литьë и металлургия |
| spelling | doaj-art-460c6c53018f4048b31bde8b52accfbd2025-08-20T03:02:41ZengBelarusian National Technical UniversityЛитьë и металлургия1683-60652414-04062016-12-010324271443MAIN DIFFICULTIES OF THE MODERN METAL FUSION’ THEORY OF CRYSTALLIZATION. WAYS OF OVERCOMINGE. I. Marukovich0V. Yu. Stetsenko1Institute of Technology of Metals of the NAS of BelarusInstitute of Technology of Metals of the NAS of BelarusThe main difficulties of the modern theory of crystallization of metal fusion are imperfect ideas of a structure of fusions, processes of origin and growth of crystals and influence of nonmetallic particles and the dissolved gases. In order to overcome these difficulties it is necessary to assume: fusions consist of stable nanocrystals and atomic unstructured zones; the centers of crystallization of phases are formed of nanocrystals of these phases; the basic construction elements of crystals are not atoms, but nanocrystals; nonmetallic particles play a supporting role in the course of crystallization; the dissolved gases exert direct impact on formation of crystals and their morphology.https://lim.bntu.by/jour/article/view/1449crystallizationmetal fusionclustersnonmetallic particlesdendritesphasessurface-active elementsnanocrystalschaotic zonescenters of crystallization |
| spellingShingle | E. I. Marukovich V. Yu. Stetsenko MAIN DIFFICULTIES OF THE MODERN METAL FUSION’ THEORY OF CRYSTALLIZATION. WAYS OF OVERCOMING Литьë и металлургия crystallization metal fusion clusters nonmetallic particles dendrites phases surface-active elements nanocrystals chaotic zones centers of crystallization |
| title | MAIN DIFFICULTIES OF THE MODERN METAL FUSION’ THEORY OF CRYSTALLIZATION. WAYS OF OVERCOMING |
| title_full | MAIN DIFFICULTIES OF THE MODERN METAL FUSION’ THEORY OF CRYSTALLIZATION. WAYS OF OVERCOMING |
| title_fullStr | MAIN DIFFICULTIES OF THE MODERN METAL FUSION’ THEORY OF CRYSTALLIZATION. WAYS OF OVERCOMING |
| title_full_unstemmed | MAIN DIFFICULTIES OF THE MODERN METAL FUSION’ THEORY OF CRYSTALLIZATION. WAYS OF OVERCOMING |
| title_short | MAIN DIFFICULTIES OF THE MODERN METAL FUSION’ THEORY OF CRYSTALLIZATION. WAYS OF OVERCOMING |
| title_sort | main difficulties of the modern metal fusion theory of crystallization ways of overcoming |
| topic | crystallization metal fusion clusters nonmetallic particles dendrites phases surface-active elements nanocrystals chaotic zones centers of crystallization |
| url | https://lim.bntu.by/jour/article/view/1449 |
| work_keys_str_mv | AT eimarukovich maindifficultiesofthemodernmetalfusiontheoryofcrystallizationwaysofovercoming AT vyustetsenko maindifficultiesofthemodernmetalfusiontheoryofcrystallizationwaysofovercoming |