Zobrazeno 1 - 10
of 693
pro vyhledávání: '"CFE"'
Publikováno v:
Archives of Control Sciences, Vol vol. 33, Iss No 4, Pp 801-827 (2024)
This paper presents equivalent impedance and operator admittance systems for fractional order elements. Presented models of fractional order elements of the type: s α L α and 1/s α C α, (0 α 1) were obtained using the Laplace transform based on
Externí odkaz:
https://doaj.org/article/165db084ff534088a0779d9022d65047
Publikováno v:
AIMS Mathematics, Vol 8, Iss 12, Pp 28858-28877 (2023)
The finite element (FE) method is a widely used numerical technique for approximating solutions to various problems in different fields such as thermal diffusion, mechanics of continuous media, electromagnetism and multi-physics problems. Recently, t
Externí odkaz:
https://doaj.org/article/359050837e884ed788184a80b846578d
Publikováno v:
Crystals, Vol 14, Iss 7, p 664 (2024)
The poly (vinylidene fluoride–trifluoroethylene–chlorofluoroethylene) P(VDF-TrFE-CFE) terpolymer has been identified as a promising candidate for the effective conversion of low-frequency mechanical vibrations into electricity. In this study, we
Externí odkaz:
https://doaj.org/article/af063b7df90e4c7589854fa0109637c5
Publikováno v:
Uludağ University Journal of The Faculty of Engineering, Vol 28, Iss 2, Pp 403-416 (2023)
Due to its high computational complexity, fractional order (FO) derivative operators have been widely implemented by using rational transfer function approximation methods. Since these methods commonly utilize frequency domain approximation technique
Externí odkaz:
https://doaj.org/article/5ebac4a28d5d458b82abdd2e93efb07a
Autor:
Yashar Aryanfar, Jorge Luis García Alcaraz, Julio Blanco Fernández, Hasan Köten, Mohamed M. Awad
Publikováno v:
CT&F Ciencia, Tecnología & Futuro, Vol 13, Iss 1, Pp 43-55 (2023)
Factors such as fossilisation, diversification of energy resources, sustainable development, and energy security are attracting global attention for the development and expansion of renewable energy sources. Environmental issues arising from fossil f
Externí odkaz:
https://doaj.org/article/3b3bd41791864eeebd8d013b9bfda532
Autor:
Jennifer R. Charlton, Teng Li, Teresa Wu, Kimberly deRonde, Yanzhe Xu, Edwin J. Baldelomar, Kevin M. Bennett
Publikováno v:
BMC Nephrology, Vol 24, Iss 1, Pp 1-13 (2023)
Abstract Background A significant barrier to biomarker development in the field of acute kidney injury (AKI) is the use of kidney function to identify candidates. Progress in imaging technology makes it possible to detect early structural changes pri
Externí odkaz:
https://doaj.org/article/c1156e490a814312a7d325ab872422ed
Publikováno v:
Bulletin of "Carol I" National Defense University, Vol 12, Iss 3 (2023)
The Russo-Ukraine War has capped the decay of conventional arms control (CAC) agreements and security institutions designed and evolved in large part to prevent this type of conflict. At its root is the rivalry between Russia and NATO, and Russian co
Externí odkaz:
https://doaj.org/article/e5abdd2d69124c938a2fc4f2fce42e86
Autor:
Ashwath Aravindhan, Pierre Lheritier, Alvar Torelló, Uros Prah, Youri Nouchokgwe, Asmaa El Moul, Xavier Chevalier, Fabrice Domingues Dos Santos, Emmanuel Defay, Veronika Kovacova
Publikováno v:
Journal of Materiomics, Vol 9, Iss 2, Pp 256-260 (2023)
Poly (vinylidene fluoride-trifluoroethylene-chlorofluoroethylene) P(VDF-TrFE-CFE) is a relaxor ferroelectric polymer, which exhibits a temperature-independent electrocaloric effect at room temperature. In this work, the electrocaloric effect in P(VDF
Externí odkaz:
https://doaj.org/article/eab7073c012145859c83c85028be33bd
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