Zobrazeno 1 - 10
of 409
pro vyhledávání: '"lumped parameters"'
Publikováno v:
Journal of Applied and Computational Mechanics, Vol 11, Iss 1, Pp 253-263 (2025)
The paper discusses the theory of critical strain energy levels for structures with lumped parameters. The theoretical assumptions and profs for common case are presented. The idea of external actions and strain energy field separation leads to the m
Externí odkaz:
https://doaj.org/article/db4bf38739984312a09f9031df520a42
Publikováno v:
Energies, Vol 17, Iss 20, p 5129 (2024)
The article presents an algorithm and optimization software designed for the optimal configuration of a tuned inductive choke. The optimization software consists of two main parts: an optimization procedure and a mathematical model for the designed e
Externí odkaz:
https://doaj.org/article/321b258f14324fa8853d934db5a45335
Autor:
О.M.
Publikováno v:
Технічна інженерія, Vol 1, Iss 91, Pp 119-126 (2023)
Shopping mall is an energy-intensive object with distributed parameters. The number of people in building, high energy prices, buildings operation standards, premises types set the requirements for the microclimate creation and maintenance. Studies s
Externí odkaz:
https://doaj.org/article/556a6b989e314e119ef9cdb2b8903d5f
Publikováno v:
Applied Sciences, Vol 14, Iss 12, p 5285 (2024)
Variable stiffness link (VSL) manipulators are robotic arms that can adjust their link stiffness in real time to improve their adaptability and precision. They are particularly useful in industrial environments where safe collaboration with human wor
Externí odkaz:
https://doaj.org/article/2732b3e5782d4837b564910b4fc149f2
Akademický článek
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Publikováno v:
Petroleum, Vol 8, Iss 3, Pp 344-351 (2022)
The self-excited stick-slip oscillations of oilwell drillstrings are attributed to the nonlinear interaction between the drill-bit and the rock formation. Development of more accurate models will lead to improved predictions allowing more potential f
Externí odkaz:
https://doaj.org/article/bc29105cd6524ef0bcd877c8ba2f83b3
Publikováno v:
Aircraft Engineering and Aerospace Technology, 2021, Vol. 94, Issue 1, pp. 79-88.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/AEAT-12-2020-0321
Publikováno v:
Heliyon, Vol 9, Iss 1, Pp e12908- (2023)
In this paper, we propose a new mathematical model of cardiovascular system coupled with a respiratory system to study the effects of COVID-19 on global blood circulation parameters using the lumped parameters model. We use the fourth-order Runge-Kut
Externí odkaz:
https://doaj.org/article/95ea74b579334c87bdf4ce16ee5520a1
Akademický článek
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Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 332, Iss 1, Pp 88-96 (2021)
The relevance of the researchis caused by the requirements for equipping the main technological equipment of compressor stations of trunk gas pipelines with monitoring systems. These systems should provide a reliable assessment of the current technic
Externí odkaz:
https://doaj.org/article/afc211e7d23d4d328356aba1692ab6f9