Acting Dean of the Faculty of Engineering and Physics, Associate Professor of the Department of Machines and Technology of Foundry Production
Academic degree
candidate of technical sciences
Academic title
docent
Education
higher
Zaporizhzhia State Technical University, Faculty of Engineering and Physics, 1999, specialty by diploma – “Equipment of foundry production”, qualification by diploma – “mechanical engineer”
Zaporizhzhia State Technical University, Faculty of Engineering and Physics, 2000, specialty by diploma – “Equipment of foundry production”, qualification by diploma – “master mechanic”
Subjects taught
Physico-chemical foundations of foundry production
Foundations of foundry hydraulics
Production of castings from non-ferrous alloys
The theory of the formation of castings
Theoretical foundations of foundry production
Foundry alloys and melting of non-ferrous metals
Guarantor of the OPP "Equipment and technologies of foundry production" specialty 131 "Applied mechanics" of the second (master's) level of higher education
Theses:
Candidate's thesis in the specialty - 05.02.01 "Materials science": "Improvement of the structure and properties of parts of electric locomotives restored by electroslag surfacing", year of defense - 2010, Zaporizhzhia National Technical University
Scientific interests:
Study of the impact of electroslag surfacing on the structure and properties of electric locomotive parts;
Increasing the operational properties of products made of low-alloy steels;
Development of the technology of restoration of parts by electroslag surfacing;
Study of the mechanism of desulfurization of metals and alloys during electroslag surfacing.
Main scientific works (publications):
Parakhnevich E.M. The effect of electroslag surfacing on the chemical composition of non-metallic inclusions and fusion zones / E.M. Parakhnevich // New materials and technologies in metallurgy and mechanical engineering. — 2023. — No. 3. — P. 40-44.
Parakhnevich E.N. The mechanism of desulfurization during electroslag surfacing. Journal "Theory and Practice of Metallurgy", No. 1-2, 2013, pp. 21-24.
Parakhnevich E.N. Physico-mechanical properties of metal during electroslag surfacing of 20KHN3A steel on 45KHN steel. Magazine "Metal and Foundry of Ukraine", No. 1, 2013, pp. 28-31.
Parakhnevich E.N., Lunev V.V. The effect of increased sulfur content in electrodes on the distribution of non-metallic inclusions during electroslag surfacing. Journal "Metallurgical and mining industry", No. 1, 2012, p. 35-37.
Parakhnevich E.N., Byalik G.A., Lunev V.V., Adamchuk S.Y. Improvement of the method of testing metals for low-cycle fatigue. Magazine "Bulletin of Engine Construction", No. 1, 2012, p. 124 - 127.
Parakhnevich E.N., Lunev V.V. Physico-mechanical properties of the metal in the fusion zone during electroslag surfacing of 20KHN3A steel on St3 steel. Magazine "Metallurgical and mining industry", No. 5, 2012, p. 25-27.
Total scientific works:
<p>more than 10 scientific papers (12 of them in professional publications), 1 patent for a utility model.</p>
Parakhnevich, E.M. Factors affecting the quality of the fusion zone of the base and deposited metal by electroslag deposition [Text] / E.M. Parakhnevich, E.I. Ivakhnenko, D.F. Kopan // Lithuania. Metallurgy. 2022: Materials of the XVIII International Scientific and Practical Conference (October 4-06, 2022, Kharkiv-Kyiv) / Under general ed. Ph.D., prof. Ponomarenko O.I. - Kharkiv, NTU "KhPI". — P. 115-117.
Parakhnevich, E.M. The influence of ESHN on the mechanical properties of metal during welding of steels similar in chemical composition [Text] / E.M. Parakhnevich, E.I. Ivakhnenko // Coll. of scientific works based on the materials of the 15th international science and technology conf. New steels and alloys and methods of their processing to increase the reliability and durability of products, November 8-09, 2022. Zaporizhzhia: NU "Zaporizhia Polytechnic", 2022. - P. 145 - 148.
E.M. Parakhnevich. E.I. Ivakhnenko Production of bimetallic blanks by electroslag surfacing: Coll. scientific papers based on the materials of the XVII International Scientific and Practical Conference "Lithuania. Metallurgy 2021" (May 18-20, 2021, Zaporizhzhia) / Under the general ed. Ph.D., prof. Ponomarenko O.I. – Zaporizhzhia, FOP Mokshanov V.V. - P. 87-89.
Parakhnevich, E.M. The structure and crystal structure of the metal of the electroslag ingot [Text] / E.M. Parakhnevich, E.I. Ivakhnenko // Coll. scientific papers based on the materials of the 16th international science and technology conf. Non-metallic inclusions and gases in foundry alloys, October 7-8, 2021. Zaporizhzhia: NU "Zaporizhia Polytechnic", 2021. - P. 63-65.
Parakhnevich E.M., Ivakhnenko E.I. Electroslag method of restoration of parts of electric locomotives: Coll. scientific works based on the materials of the XVI International Scientific and Practical Conference "Lithuania. Metallurgy 2020" (September 8-10, 2020, Zaporizhzhia) / Under the general ed. Ph.D., prof. Ponomarenko O.I. – Zaporizhzhia, FOP Mokshanov V.V. - P. 113-114. ISBN 978-617-7520-73-2
Ivakhnenko E.I., Parakhnevich E.N. Selection of wear-resistant and heat-resistant alloys for parts of mining and processing equipment: Coll. scientific works based on the materials of the XVI International Scientific and Practical Conference "Lithuania. Metallurgy 2020" (September 8-10, 2020, Zaporizhzhia) / Under the general ed. Ph.D., prof. Ponomarenko O.I. – Zaporizhzhia, FOP Mokshanov V.V. – P. 61, 62. ISBN 978-617-7520-73-2
Parakhnevich E.M. Restoration of suspension parts of electric locomotives by electroslag surfacing: New steels and alloys and methods of their processing to increase the reliability and durability of products: Collection of materials. – Zaporizhzhia: Zaporizhzhya Polytechnic University, 2019, p. 119-120.
Honors and awards:
Certificate of honor of the district administration of Zaporizhzhya City Council in Zhovtnev district, 2013;
Certificate of Honor of the Executive Committee of Zaporizhzhya City Council, 2013;
Certificate of Honor of the Zaporizhia Regional Council 2018;
Badge "For impeccable work" III degree 2020;
Certificate of Honor of the Central Committee of the Trade Union of Education and Science Workers of Ukraine 2020;
Acknowledgment of the Ministry of Education and Science of Ukraine 2022;
Certificate of Honor of the Zaporizhzhia Regional Committee of the Trade Union of Education and Science Workers of Ukraine 2022;
Certificate of Honor of the Zaporizhzhia Regional Committee of the Trade Union of Education and Science Workers of Ukraine 2023;
Diploma of the Ministry of Education and Science of Ukraine 2023.
The year of the start of activity at the university: 1999
Advanced training (internship):
International scientific and pedagogical internship within the framework of the VI International Scientific Congress "Society of Ambient Intelligence 2023" (ISCSAI 2023), Ukraine - Uzbekistan - Latvia - Portugal - India, with a total volume of 180 hours (6 credits), which took place in the period from November 1, 2023 to December 15, 2023 (trainings, webinars, discussion panels, participation in work congress). Certificate ID 327-2023.
Certificate No. 550 dated 12/23/2022 on advanced training at the "Mechanics" department on the topic "Methods of teaching educational components of reliability assessment of mechanical equipment of foundry production" in the period from 11/10/2022 to 12/23/2022, amounting to 180 hours / 6 credits at Zaporizhzhia Polytechnic National University.
Contacts
Address:
69063, Ukraine, Zaporizhzhia, str. 64 University Street
