Authors

Doroshenko Pavel

Doroshenko Pavel

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Place of work/study: "Utex" LLC

Autor articles

The nature of modern technical systems of varying complexity

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. The nature of modern technical systems of varying complexity//Science online: International Scientific e-zine - 2025. - №4. - https://nauka-online.com/en/publications/information-technology/2025/4/12-19/

Annotation: Today, when the process of making technical and technological decisions is deeply influenced by computer-aided design methods — especially the SolidWorks software family, which can rightfully be associated with artificial intelligence — the number of factors and features in technical solutions and their development up to the technical supersystem level becomes so significant that it demands localized consistency with definitions, principles, and identification methods of the entire hierarchy of technical solutions: from a local technical solution with non-adjustable technical and technological links (a subsystem), to a complex conglomerate of local technical solutions (a supersystem). It must be acknowledged that, for the first time in global practice, such classification optimization of technical solution types was achieved in the publications of a modern specialist who equally masters the methodologies and techniques of classical design and computer programming — Dmytro Sumtsov. As challenges related to the development, modernization, and optimization of technology grow more complex, isolated local solutions no longer satisfy clients. They seek paths toward the Ideal Final Result (IFR), and reality pushes them to look for compositional, integrative, and complex solutions — in full alignment with the terminology and definitions optimized by Dmytro Sumtsov in his recent publications. Issues of identifying all types and levels of technical solutions primarily affect the systemic protection of created and developing intellectual property — both at the level of active and effective subsystems and at the level of active accumulators of properties within technical supersystems.

Further development of innovative applications in lighting technology

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Bibliographic description of the article for the citation:

. Further development of innovative applications in lighting technology//Science online: International Scientific e-zine - 2025. - №3. - https://nauka-online.com/en/publications/technical-sciences/2025/3/12-17/

Annotation: As practice has shown, piezoelectric motors working on the basis of reverse piezoelectric effect principles can become the foundation for the latest automation and precision mechanics systems, as well as innovative lighting technology. The main interest of designers is focused on the possibility of building systems and configurations based on the reverse piezoelectric effect, related to precision and compact stepper motor systems. As the requirements for accuracy increase and the weight of such motors is reduced, including by decreasing their size, more solutions are proposed for the construction of elements and structures of these motors based on the complex use of special composite materials.

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