The Solution of the Inverse Problem of Identifying the Thermal Conductivity Tensor in Anisotropic Materials

Autor: Yurii M. Matsevytyi, Valerii V. Hanchyn

Publikováno v: Journal of Mechanical Engineering, Vol 24, Iss 3, Pp 6-13 (2021)

On the basis of A. N. Tikhonov's regularization theory, a technique has been developed for solving inverse heat conduction problems of identifying the thermal conductivity tensor in a two-dimensional domain. Such problems are replaced by problems of

Externí odkaz: https://doaj.org/article/6ce20830cd46472a89572f1bf4290b00

Multiparametric Identification of Several Thermophysical Characteristics by Solving the Internal Inverse Heat Conduction Problem

Autor: Yurii M. Matsevytyi, Valerii V. Hanchyn

Publikováno v: Journal of Mechanical Engineering, Vol 23, Iss 2, Pp 14-20 (2020)

Approaches to the identification of thermophysical characteristics, using methods for solving inverse heat conduction problems and A. N. Tikhonov’s regularization method, are developed. According to the results of the experiment, temperature-depend

Externí odkaz: https://doaj.org/article/2ae01d1cd5fb459aac0a3e8e0fdb37cf

TO THE ISSUE OF FINDING THE STOICHIOMETRIC COEFFICIENTS IN THE CHEMICAL REACTIONS

Autor: Jekaterina V. Aleksejeva, Sharif E. Guseynov

Publikováno v: SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference; Vol 2 (2021): SOCIETY.INTEGRATION.EDUCATION. Proceedings of the International Scientific Conference. May 28th-29th, 2021, Volume II, SCHOOL PEDAGOGY, PRESCHOOL PEDAGOGY; 19-48

In the present paper, on the basis of the theory of inverse and ill-posed problems, an algorithm is proposed that allows to unambiguously determine the stoichiometric coefficients in the equations of chemical reactions of any type, including redox re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4887e7a38d5b4b0b5a9769980a12850d
https://doi.org/10.17770/sie2021vol2.6457

Многопараметрическая идентификация теплофизических характеристик путем решения внутренней обратной задачи теплопроводности

Autor: Yurii M. Matsevytyi, Valerii V. Hanchyn

Publikováno v: Проблемы машиностроения; Том 23, № 2 (2020); 14-20
Проблеми машинобудування; Том 23, № 2 (2020); 14-20
Journal of Mechanical Engineering; Том 23, № 2 (2020); 14-20
Journal of Mechanical Engineering, Vol 23, Iss 2, Pp 14-20 (2020)

Розроблено підходи до ідентифікації теплофізичних характеристик з використанням методів розв'язання обернених задач теплопровідност�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c284d7dfd966a40f4ce393dd9cfbbd4c
http://journals.uran.ua/jme/article/view/206386

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