Vibrations in engineering and technology

Ūksas Tomas – Junior Researcher of the Agriculture Academy of Vytautas Magnus University (Studentų Str. 15A, Akademija, LT-53362 Akademija, Kaunas district, Kaunas, Lithuania, e-mail: tomas.uksas@vdu.lt, https://orcid.org/0000-0003-1915-5830).

Mudryk Krzysztof – Doctor of Engineering Sciences, Professor of the Faculty of Production and Power Engineering, University of Agriculture in Krakow (30-149 Krakow, Poland, e-mail: krzysztof.mudryk@ur.krakow.pl, https://orcid.org/0000-0002-6212-6958).

Research on technologies and equipment for processing high-strength materials by the method of rolling stamping. The work performs a systematic analysis of the current state and prospects for the development of technologies for metal processing by pressure with a locally moving center of plastic deformation in relation to high-strength materials. The physical foundations of the rolling stamping process, the kinematics of the formation of a local center of deformation, the mechanisms of substructural strengthening and the regularities of the formation of crystallographic texture are considered. It is shown that the localization of the center of plastic deformation provides a reduction in the deformation force by 70–80% and allows processing previously heat-strengthened workpieces.

An analytical model of the stress-strain state in the deformation cell is proposed, which connects the technological parameters of the process (tool inclination angle, axial feed, degree of deformation and number of cycles) with the mechanical properties of the products. The model is supplemented with a modified Hall–Petch equation and implemented using finite element modeling in the DEFORM-3D and QForm complexes with verification by digital image correlation methods.

A comparative analysis of the increase in mechanical properties of traditional alloyed steels and modern high-strength materials (AHSS/UHSS, martensitic aging steels, aluminum and titanium alloys) was performed, which showed an increase in the tensile strength in the range of 24–47% while maintaining satisfactory plasticity. The nonlinear nature of the dependence of strengthening with saturation of the effect at degrees of deformation over 50–60% was established.

The integration of the technology into the Industry 4.0 concept using digital twins, FEM modeling, and machine learning is considered. Promising directions for implementing the technology in Ukrainian industry are substantiated, in particular for the production of seamless liners for type III hydrogen cylinders at 70 MPa and body parts for electric vehicles.

1. Shtuts A., Kolisnyk M., Vydmysh A., Voznyak O., Baraban S., Kulakov P. Improvement of stamping by rolling processes of pipe and cylindrical blades on experimental research. Key Engineering Materials. 2020. Vol. 844. P. 168-181 DOI:10.4028/www.scientific.net/KEM.844.168

2. Matvijchuk V., Shtuts A., Kolisnyk M., Kupchuk I., Derevenko I. Investigation of the Tubular and Cylindrical Billets Stamping by Rolling Process with the Use of Computer Simulation. Periodica Polytechnica Mechanical Engineering. 2022. № 66 (1). P. 51-58. DOI: https://doi.org/10.3311/PPme.18659

3. Mykhalevych V.M., Kolisnyk M.A., Shtuts A.A. Study of the Stress–Strain State of the Material of the Blanks during Plastic Stamping by Rolling. Metallophysics and Advanced Technologies. 2025. Vol. 47. № 1. P. 57-81. DOI: https://doi.org/10.15407/mfint.47.01.0057 

4. Matviychuk V., Shtuts A. Construction of curve boundary deformations of metals. In: Traditional and innovative approaches to scientific research: theory, methodology, practice: Scientific monograph: Riga, Latvia: Baltija Publishing, 2022. P. 90-113. DOI: https://doi.org/10.30525/978-9934-26-241-8-4. 

5. Mykhalevych V., Shtuts A., Kolisnyk M., Kupchuk I. Mathematical modeling of the operation of a direct current motor with different types of excitati on vibrating machines. In: Education and science in the context of global changes. Monograph. Published by Primedia eLaunch. 2025. P. 329-351. URL:https://dspace.ksaeu.kherson.ua/bitstream/handle/123456789/10429/EDUCATION%20AND%20SCIENCE%20IN%20THE%20CONTEXT%20OF%20GLOBAL%20CHANGES.pdf?sequence=1&isAllowed=y 

6. Matviychuk V.A., Kolisnyk M.A., Shtuts A.A. Research on the stress-strain state of the material of the blanks during direct extrusion by the rolling stamping method. Technology, Energy, Transport of the Agricultural Complex. 2018. No. 3 (102).С. 77-84. URL: http://tetapk.vsau.org/uk/particles/doslidzhennya-napruzheno-deformovnogo-stanu-materialu-zagotovok-pri-pryamomu-vitiskuvanni-metodom-shtampuvannya-obkochuvannyam

7. . Matviychuk V., Mikhalevich V., Shtuts A. Аnalysis of stress-strain state (sss) of billet material in the course of setting by resource-saving method of roll stamping. Вібрації в техніці та технологіях. 2023. № 1 (108). С. 63-72. DOI: 10.37128/2306-8744-2023-1-7 

8. Kolisnyk M.A., Shtuts A. A. Mathematical modeling of the operation of a DC motor with different types of excitation for vibration machines. Vibrations in Engineering and Technologies. 2023. No. 2 (109). P. 93-103. DOI: 10.37128/2306-8744-2023-2-11

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11. Matviychuk V. A., Yavdyk V. V., Shtuts A. A. Patent for an invention. Method of manufacturing axisymmetric products with bottoms and necks by stamping and rolling. No. 116672. Publication of information 04/25/2018. Bull. No. 8.

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15. . Mykhalevych V. M., Dobranyuk Yu. V., Mykhalevych O. V. Necessary and sufficient conditions for the convexity of the damage function during non-stationary processes. Bulletin of Vinnytsia Polytechnic Institute. 2010. No. 5. P. 113-117.

16. Matviychuk V. A., Bubnovska I. A. Modeling of temperature and deformation fields of a workpiece in the process of hot rolling according to the circle-oval scheme. Processing of materials by pressure. 2015. No. 1. P. 35-39.

17. Matviychuk V. A., Bubnovska I. A. Assessment of the deformability of the material of curved billets during cold rolling. Technology, Energy, Transport of the Agricultural Complex: Vinnytsia. 2017. No. 4. P. 92-96.

18. Matviychuk V. A., Bubnovska I. A. Assessment of the deformability of the material of curved billets during cold rolling. Technology, Energy, Transport of the Agricultural Complex: Vinnytsia. 2017. No. 4. P. 92-96.

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