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Registration Number

0225U001603, (0122U001979) , R & D reports

Title

Methods and high-performance technologies of mathematical modeling and functional identification of complex multicomponent systems and processes (nanoporous and nanoscale structures, safe energy objects, cognitive systems)

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Розробка математичних моделей для задач оптимізації складних багатокомпонетних систем у тривимірних областях, обмежених циліндричними та сферичними поверхнями та площинами як елементах нанорозмірних матеріалів, дослідження на базі цих математичних моделей у вигляді задач нелінійного програмування Розробка послідовних математичних моделей складних процесів взаємодії електронів в наноструктурах з поперечними акустичними фононами за довільних значень температури та встановлення особливостей механізмів такої взаємодії за рахунок застосування розроблюваних засобів ідентифікації та контролю їх активних параметрів.

Head

Petryk Mykhailo R., к.т.н.

Registration Date

03-02-2025

Organization

Ternopil National Technical University named after Ivan Puluj

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Development of mathematical models and means of their implementation on the basis of high-performance and distributed calculations for complex structures created on the basis of functional nano- and microporous materials and nanoscale objects and methods of structural identification of active parameters of mesoscopic phenomena occurring in multicomponent systems. nature of important for the development of the technological base of modern high-frequency electronics and exhaust gas purification systems

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 New methodology for designing and identifying complex systems and processes (CSPs) characterized by multicomponent, multilevel, large number of influences and connections at the micro- and macro-levels has been developed. New science-intensive models of nanoporous and nanoscale systems have been created, taking into account the influences of i surface physical factors and adiabatically included interactions. High-performance methods for modeling adsorbate distributions in intra- and interparticle spaces in multicomponent nanoenvironments for nonlinear equilibrium conditions have been developed. New methods and MC models for modeling and functional identification of nanomechanisms of the phase transition (FT) of competitive adsorption of various gases on the surface of micropores have been created. A RSA model of adsorbate components FT (particles of various shapes that determine the most characteristic types of gas emission molecules - carbon oxides, nitrogen oxides, etc.) has been developed; developed models for multiparametric identification of competitive adsorption in various microporous materials for safe energy systems and control of emissions into the atmosphere, gas purification. Developed hybrid cognitive model for identification of complex neurological human movements under the influence of cognitive signals of a multisensory network of neural nodes and hardware and software complex for digital diagnostics of neurological disorders caused by the consequences of combat and technogenic injuries. Based on the developed new methodology of quasi-stationary states and dynamic conductivity of nanosystems, models for design of the latest nanoporous crystallites and various-sized nanostructures with high-tech indicators of absorption, durability, redistribution of volume charges were developed. This allows us to identify new areas of their application: energy storage sources, emission absorption, design of the element base of highly sensitive nanosensors etc.

Product Description

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Balaban Stepan M.
Bachynskyi Mykhailo V.
Boiko Ihor V.
Bomba Andrii Ya.
Vasyliv Mykola V.
Kyshkevych Oleh O.
Kovbashyn Vasyl I.
Konovalenko Ihor V.
Kravets Oleh I.
Kurant Tetiana I.
Lebovka Mykola I.
Mykhalyk Dmytro M.
Mudryk Ivan Ya.
Nebesnyy Ruslan M.
Pidhurskyi Mykola I.
Palka Oleh V.
Panchyshyn Ivanna P.
Petryk Mykhailo R.
Pleskun Mykhailo I.
Popov Oleksandr V.
Romanovska Liliia M.
Sydoruk Volodymyr A.
Stadnyk Ihor Ya.
Stefanyshyn Volodymyr M.
Tsupryk Halyna B.
Chyzh Vitalii M.

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2025-02-03