The main areas of activity of the department
Physico-chemical studies of the production and processing processes of metal materials; study of phase interaction in alloys in the liquid state and in crystallization process, development of technological methods for obtaining high-strength and precision alloys.
Main areas of research and investigations:
- the thermodynamics and kinetics of alloy formation, interactions of phases in alloys in the liquid and solid states, and as well as in the progress of crystallization;
- research of the processes of formation and thermostabilization of phases in the interval of transition from bulk amorphous to nanostructured state, development of technologies for high-strength and wear-resistant nanomaterials based on chemically active elements production;
- theoretical and experimental studies of the interaction of phases in multi-component systems based on non-ferrous metals, investigation of the relationship between the phase composition and electrical conductivity, and developing technological bases for obtaining alloys with a specified electrical conductivity.
- research of corrosion resistance of the new metallic alloys;
- development of technological methods of obtaining and processing alloys, determining the optimal composition of high-strength and precision alloys;
- obtaining volume-amorphized alloys and composites based on chemically active elements;
- new cast oxide and mica crystal materials and their casting technologies development.
Current projects
- 0122U200168 Development of technological process of obtaining mass and special purpose profiles from high-strength aluminum alloys.
- 0121U108343 Development of scientific and technological foundations of processes for increasing wear resistance and brittle fracture resistance of steel castings.
- 0121U109213 Physico-chemical regularities of processes of obtaining castings from high-entropy alloys.
- 0123U103010 Features of interaction of high-entropy alloys with iron-based melts.
The most significant achievements in scientific and practical activities
The technology of obtaining amorphous and nanocrystalline ligatures for modifying alloys based on ferrous and non-ferrous metals.
Development of new high-entropy alloys based on ferrous and non-ferrous metals of various functional purposes.
Production technologies of composite materials under conditions of liquid-solid phase combination based on copper and aluminum alloys.
Promising developments
The production technology of the products manufactured of aluminum-based composite materials with dispersed particles of different fractional compositions.
Development of non-ferrous alloys with specified electrical conductivity.
The method of obtaining bulk amorphized metallic alloys
Anti-friction composite material for friction-sliding items with a self-lubricating effect and a low level of wear.
Wear-resistant cast iron, modified with active additives.
The method of obtaining cast composite materials reinforced with high-modulus carbides in vacuum forms.
Cast heat- and corrosion-resistant mechanically processed mica crystallite materials with high dielectric properties.
Publications
Monographs
1. Steel casting: Monograph / G.E. Fedorov, M.M. Yamshinsky, E.A. Platonov, R.V. Liutiy. – K.: NTUU “KPI”, PJSC “Vipol”, 2013 – 896 p.
Patents of Ukraine
1. Patent UA 99433. Steel / Shipytsyn S.Ya., Babaskin Y.Z., Kirchu I.F., Ostash O.P., Babachenko O.I. Published 10/06/2015, Bul. No. 11.
2. Patent UA 126615. Steel for railway wheel pairs / Shipytsyn S.Ya., Kirchu I.F., Lykhovei D.I., Ostash O.P., Kulyk V.V., Poznyakov V.D., Hayvoronskyi O.A. Published 02/11/2022, Bul. No. 44.
3. Patent UA 152490. The method of obtaining VES-MAX composites / Yu. M. Lytvynenko, I. V. Oleksenko, V. S. Korchemna, A. A. Rogozinskyi, O. М. Bloshchanevich. Published 08/02/2023, Bul. No. 6.
Articles in international databases Scopus / Web of Science
Monographs:
- Верховлюк A.M., Червоный И.Ф. “Термодинамика пирометаллургических процессов, часть 1 / Научное окружение современного человека”: Техника и технологии.-Одесса: Куприенко С.В., 2018.-181 с., ISBN 978-617-7414-28-4
- Верховлюк А.М., Иванова Т.Н., Копей Б.В., Толбатов В.А., Толбатов А.В. и др. ермодинамика гидрометаллургических процессов. Иновационная наука, образование, транспорт: Техника и технологии: монография Одесса: Куприенко С.В. ISBN 978-617-7414-51-2
- Кондратюк С.Є.,Пархомчук Ж.В., Стоянова О.М., Щеглов В.М. Спадкове модифікування сталі. К. : Видавець Кравченко Я.О., 2018. –130 С, ISBN 978-966-97775-5-3.
4. Verkhovliuk A.M., Shcheretskyi O.A., Sergiienko R.A. Functional copper-based materials with specified electrical conductivity. -Kyiv: Naukova Dumka, 2019, 149 p., ISBN 978-966-00-1660-6.
Patents of Ukraine:
- Patent of Ukraine No. 123598 Verkhovliuk A.M.; Rusakov P.V., Shcheretskyi O.A., Petrovskyi R.V. Melting furnace for processing dispersion melts, April 28, 2021, Bull. No. 17/2021.
- Patent of Ukraine No. 122529 Zatulovskyi A.S., Malyavin A.G., Shcheretskyi V.O., Kuzmenko O.A., Lakeev V.A. Stone casting based on fluorophlogopite and its production method 25.11.2020, Bull. No. 22/2020
Articles in international databases Scopus / Web of Science:
- Sergiienko R.A., Zadoroznyy V.Yu., Verkhovliuk A.M., Lonzguine-Luzgin D.V.Investigation of Zr55Cu30Al10Ni5 Bulk Amorphous Alloy Crystallization of Alloys and Compounds.- 2019.- V. 791.- P. 477-482 https://doi.org/10.1016/j.jallcom.2019.03.270
- Kanibolotsky D.S., Shcheretskyi O.A., Afanasiev M.V., Verkhovliuk A.M. Modelling of structure of a liquid Al-0.2% Ti alloy (2017) Metallofizika i Noveishie Tekhnologii, 39 (11), pp. 1481 - 1495,. https://doi.org/10.15407/mfint.39.11.1481
- V. Vdovychenko, M.V. Bulanova, O.A. Shcheretskyi Dynamic mechanical behavior of intermetallic Ti3Sn Scripta Materialia.- 2010.- № 62. – P. 758-761. https://doi.org/10.1016/j.scriptamat.2010.01.036
- Shcheretskyi V.O.; Maliavin A.H.; Shcheretskiy O.A.; Korzhyk V.M.; Peleshenko S.I.; Aloshyn A.A. The specific features of manufacturing corrosion-resistant fluorophlogopite products by electric arc melting with the use of carbide powder modifiers in conditions of small-scale production Science and Innovation journal (2023), 3(19), P. 82 – 93 https://doi.org/10.15407/scine19.03.082
Dovbenko, V.V., Verkhovliuk, A.M. Processing of aluminum slag with the use of soda, Science and Innovation (2023), 19(4), pp. 93–10 https://doi.org/10.15407/scine19.04.093
