Diadia Sergey Ivanovich

Diadia Sergey Ivanovich

Position

Head of the Department “Mechanical Engineering Technology”

Academic degree

candidate of technical sciences

Academic title

docent

Education

higher   Zaporizhzhia Mechanical Engineering Institute, year of graduation – 1982, specialty by diploma – “Technology of mechanical engineering and metal cutting machines”, qualification by diploma – “Mechanical engineer”.   Theses: PhD thesis: “Investigation of the causes of geometric errors and control of the accuracy of lathe-turning machines during design”, year of protection – 1997

Subjects taught

Automation of production processes; Project management Electrochemical and electrophysical processing technology

Main languages ​​of communication

Ukrainian

Scientific interests:

  • Management of processing accuracy on metal cutting machines

Main scientific works:

  • Articles

    1. Uncle, S.I. Study of the formation of the profile of the machined surface during final milling with a tool with a large overhang / S.I. Uncle, O.B. Kozlova, E.V. Kushnir // New materials and technologies in metallurgy and mechanical engineering. - 2021. - #2. - P. 42-50 2. Dyadya, S. Causes of different waves of machined surfaces after up and down end-milling / S. Dyadya, O. Kozlova, D. Karamushka, E. Kushnir // Cutting & Tools in Technological System. - 2022. - #97. - P.32-38 3. Dyadya, S., Vnukov, Y., Kozlova, O., Trishyn, P. Regularities of Oscillations During Turning and End Milling / Advanced Manufacturing Processes V. - 2023. - C. 136-144 4. Vnukov, Y. Influence of cutting time on types of oscillations during blade processing / S. Dyadya, O. Kozlova, P. Trishyn, A. Zubarev // Ukrainian Journal of Mechanical Engineering and Materials Science. - 2023. - T.9. - #1. - P. 56-66. 5. Dyadya S. Influence of feed rate on the dynamics properties of thin-walled part during end-milling / S. Dyadya, O. Kozlova, E. Brukhno, D. Yakhno, D. Karamushka // Cutting & Tools in Technological System - 2024. - Vol. 100. - P. 63-75. 6. Vnukov Y. Cutter-oscillator with single-degree-of-freedom for the study of cutting vibrations / Y. Vnukov, P. Tryshyn, O. Kozlova, S. Dyadya // Strojnícky časopis – Journal of Mechanical Engineering - 2024. - Vol. 74(1). - P. 169-180.

  • Patents

    1. Pat. UA 124787 Ukraine, IPC (2006) G01H 11/00; G01H 1/00 ​​The method of determining vibration parameters during the processing of thin-walled vibrations during the processing of thin-walled parts with end mills / Dyad S.I., Kozlova O.B., Kolodyazhnyi V.A.; the applicant and patent holder of ZNTU. - u201710349 ; statement 27.10.2017, publ. 25.04.2018, Bul. No. 8. 2. Pat. 157016 Ukraine: IPC(2024.01) В23В 27/00. Cutter-oscillator for researching the process of application cutting [Text] / Yu.M. Vnukov P.R. Trishyn, O.B. Kozlova, S.I. Uncle; own Trishyn P.R. - No. u2024 01426.18.03.2024; published 28.08.24, Bul. No. 35. 4 p. 3. Pat. UA 128485 Ukraine, (51) IPC (2006)G01B 5/00, B23C 9/00 The method of surface condition control / Dyad S.I., Kozlova O.B., Shtankevich V.S. ; the applicant and patent holder of ZNTU. - u201801134 ; statement 06.020.2018, publ. 25.09.2018, Bul. No. 18. 4. Pat. UA 141811 Ukraine, IPC(2006) G01В 5/00; G01В 5/28, (2006.01), B23C 9/00, A method of surface condition control during parallel milling under self-oscillation conditions / Dyadya S.I., Kozlova O.B., Kudrya I.O.; the applicant and patent holder of ZNTU. - u201910673 ; statement 28.10.2019, 27.04.2020, Bul. No. 8.

  • Theses

    1. Uncle S.I. Influence of types of oscillations on the formation of the surface during final milling // S.I. Uncle, O.B. Kozlova, D.R. Karamushka, E.V. Kushnir // Comprehensive quality assurance of technological processes and systems: materials of the XII international scientific and practical conference (Chernihiv, May 26-27, 2022): in 2 volumes / Chernihiv: ChNTU, 2022. - Vol. 1. - P. 61-63. 2. Uncle S.I. The influence of the initial dynamic characteristics of the part and the tool on the formation of the machined surface during final milling of parts [Electronic resource] // S.I. Uncle, H.M. Lytvyn // Science Week-2022. Faculty of Mechanical Engineering. Abstracts of reports of the scientific and practical conference, Zaporizhzhia, April 18-22, 2022, NUZP. - Zaporizhzhia, 2022. - P. 157-158 3. Uncle S.I. Control of oscillations during final milling by dividing them into speed zones // S.I. Uncle, O.B. Kozlova, P.R. Trishyn, D.A. Yakhno // Comprehensive quality assurance of technological processes and systems: materials of the XIII international scientific and practical conference (Chernihiv, May 25-26, 2023): in 2 volumes / Chernihiv: ChNTU, 2023. - Vol. 1. - P. 94. 4. Uncle S.I. On the role of free oscillations in the formation of a wake for regenerative self-oscillations [Electronic Resource] // S.I. Uncle, O.B. Kozlova, P.R. Trishyn, M.A. Mazurenko // international scientific and practical internet conference "Information society: technological, economic and technical aspects of development" (issue 74) (February 6-7, 2023). - 2023. 5. Uncle S.I. The role of project management in ensuring economical use of resources [Electronic resource] // Science Week-2023. Faculty of Mechanical Engineering. Abstracts of reports of the scientific and practical conference, Zaporizhzhia, April 24-28, 2023, NUZP. - Zaporizhzhia, 2023. - P. 14-15 6. Uncle S.I. The influence of tooth frequency on the stability of end milling / S.I. Uncle, O.B. Kozlova, D.A. Yakhno, D.R. Karamushka. 7. Uncle S.I. The use of patterns of oscillations during cutting to control their intensity / Dyadya S.I., Kozlova O.B., Trishyn P.R., Yakhno D.A., Karamushka D.R. // Materials XII International. science and practice conference, Ivano-Frankivsk - Yaremche, February 5-9, 2024. - Ivano-Frankivsk: Foliant Printing House, 2024. - P. 85–87.

The year of the start of activity at the university: 1984.

Основні наукові роботи

Contacts

Address:

69063, Ukraine, Zaporizhzhia, 64 Zhukovsky St

Classroom:

345a

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