Registration Number
0226U000021,
(0123U100176)
, R & D reports
Title
Development of the scientific and technological basis of the application of electromagnetic influences in order to increase the efficiency of the process of filtering metal melts from non-metallic inclusions
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Розроблення науково-технологічних основ використання електромагнітних дій з метою підвищення ефективності процесу фільтрування металевих розплавів від неметалевих включень
Head
Smirnov Oleksii M., д.т.н.
Registration Date
01-01-2026
Organization
Physico-technological institute of metals and alloys National academy of Sciences of Ukraine
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Development of the scientific and technological foundations of a fundamentally new method of MHD-separation of non-metallic inclusions from the metal melt to improve the quality of castings and cast billets and ensure the competitiveness of metal products.
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The purpose of the research on the topic of the R&D is to develop the scientific and technological foundations of a new method of MHD separation of non-metallic inclusions from the melt to improve the quality of castings and cast billets and ensure the competitiveness of metal products.
The object of research on the topic of the R&D is liquid metal multicomponent systems and processes for their refining from non-metallic inclusions.
The subject of research on the topic of the R&D is the features of filtering liquid alloys using foam ceramic filters that are in the zone of action of crossed electromagnetic fields, for more effective removal of non-metallic inclusions, including immediately before the melt enters the casting mold or other metal receiver.
The relevance of research on the topic of R&D is due to the fact that the technological, mechanical, operational, resource and special properties of alloys and critical cast products from them for the needs of high-tech equipment largely depend on the content and size of non-metallic inclusions.
The idea of research on the topic of R&D involves creating an electromagnetic pressure gradient in the pores of a ceramic filter normal to the flow vector and increasing on this basis the ability of the filter to retain non-metallic inclusions, including particles with sizes much smaller than the pores of the filter.
The main objectives of research on the topic of R&D are to study the influence of electromagnetic factors on the behavior of non-metallic inclusions during the flow of liquid alloys through the pores of foam ceramic filters and to develop on this basis technological schemes and practical recommendations for refining metal melts.
Research methods within the framework of R&D involve the use of theoretical analysis, engineering calculations, physical modeling, full-scale experiments on liquid aluminum alloys, as well as studying the structure and properties of the obtained cast alloy samples.
Product Description
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Samiryagin Sergey Vladimirovich
Смірнов Юрій Олексійович
Maksym S. Horiuk
Volodymyr O. Seredenko
Pismaryov Konstantin Yevgenyevich
Yuliia P. Skorobahatko
Yefimova Veronika Garrievna
Semenko Anastasiia Yu.
Буряк Вікторія Валентинівна
Лакомська Лідія Михайлівна
Горшков Андрій Олегович
Распоясова Ольга Равільєвна
Fikssen Vladyslav M.
Dmytro Riabyi
Nina I. Berezka
Volodymyr V. Bryzhatyi
Yevhen O. Karpukhin
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2026-01-01
