Roman Zinko

Doctor of Technical Sciences, Professor

Lviv Polytechnic National University

79000, 12 Stepan Bandera Str., Lviv, Ukraine

https://orcid.org/0000-0002-3275-8188

Models of work of different technical systems on the basis of the similarity of graphs of their constructions

02.06.2022

Roman Zinko, Yurii Skvarok, Victor Martin, Andriy Polyakov
  • Keywords mathematical models, structural synthesis of mechanisms, graphs of the structure of constructive schemes, graphs of the structure of connections of generalized coordinates, articulated disjunction
  • DOI https://doi.org/10.31649/2413-4503-2022-15-1-67-79

Design design of technical systems

02.06.2022

Roman Zinko, Yurij Cherevko, Andriy Polyakov, Oleg Bojko
  • Keywords psychology of thinking, design of technical systems, technical contradictions, information deficit
  • DOI https://doi.org/10.31649/2413-4503-2022-15-1-80-87

Analysis of methods of creating new technical systems

01.12.2022

Roman Zinko, Taras Kruts, Andriy Polyakov
  • Keywords technical systems, processes of human thinking, methods of design (invention), the process of creating new technical systems
  • DOI https://doi.org/10.31649/2413-4503-2022-16-2-30-41

Investigation of nonlinear horizontal oscillations of a loosely fixed load when a vehicle is moving

15.06.2023

Roman Zinko, Yurij Cherevko, Andriy Beshlei, Andriy Polyakov
  • Keywords динамічні навантаження, вантаж, коливання вантажу, рух транспортного засобу, пошкодження вантажу
  • DOI https://doi.org/10.31649/2413-4503-2023-17-1-49-55

Terminology of the morphological environment for the modelling of technical systems

28.11.2023

Roman Zinko, Yurii Skvarok, Victor Martin, Andriy Polyakov, Yaroslav Saftyuk
  • Keywords term, term formation, modelling of technical systems, morphological environment, thesaurus, interdisciplinary approach
  • DOI https://doi.org/10.31649/2413-4503-2023-18-2-63-72

Operation modes of the manipulator of the repair and evacuation machine

18.06.2024

Yurij Cherevko, Roman Zinko, Yurii Skvarok, Andriy Polyakov
  • Keywords armored repair and evacuation vehicles, manipulator, operating modes, cargo, viscous surface
  • DOI https://doi.org/10.31649/2413-4503-2024-19-1-165-171

Research on the operational characteristics of a pneumatic automotive engine

26.12.2024

Roman Zinko, Oleksandr Kramskyi, Bohdan Mokriak, Andriy Polyakov
  • Keywords pneumatic engine; compressed air; modelling; P-V diagram; energy efficiency; environmental safety; transport vehicles
  • DOI https://doi.org/10.63341/vjmet/2.2024.48