Zobrazeno 1 - 10
of 222
pro vyhledávání: '"Paolo Di Barba"'
Publikováno v:
Mathematics, Vol 12, Iss 6, p 859 (2024)
In this study, a deep learning-based approach is used to address inverse problems involving the inversion of a magnetic field and the identification of the relevant source, given the field data within a specific subdomain. Three different techniques
Externí odkaz:
https://doaj.org/article/47c80b4ea25241cb984b3880e6a5c2c5
Publikováno v:
Sensors, Vol 24, Iss 6, p 1798 (2024)
In this paper, we present a deep learning approach for identifying current intensity and frequency. The reconstruction is based on measurements of the magnetic field generated by the current flowing in a conductor. Magnetic field data are collected u
Externí odkaz:
https://doaj.org/article/4d9e11be571344a5ad97c13befbecb7d
Publikováno v:
Sensors, Vol 24, Iss 3, p 912 (2024)
The heuristic homogenization approach is intensively employed to characterize electromagnetic metamaterials (MMs). The effective parameters are extracted within this framework using the Nicolson–Ross–Weir (NRW) method. Special attention must be d
Externí odkaz:
https://doaj.org/article/b0ce22aa7fa1416ea97bea84194d166a
Autor:
Manuele Bertoluzzo, Paolo Di Barba, Michele Forzan, Maria Evelina Mognaschi, Elisabetta Sieni
Publikováno v:
Energies, Vol 16, Iss 23, p 7865 (2023)
In this paper, an innovative approach for the fast estimation of the mutual inductance between transmitting and receiving coils for Dynamic Wireless Power Transfer Systems (DWPTSs) is implemented. To this end, a Convolutional Neural Network (CNN) is
Externí odkaz:
https://doaj.org/article/237fcb1c7c42485c834037ec922a8f69
Autor:
Manuele Bertoluzzo, Paolo Di Barba, Michele Forzan, Maria Evelina Mognaschi, Elisabetta Sieni
Publikováno v:
Vehicles, Vol 4, Iss 1, Pp 234-242 (2022)
In the paper, a Finite Element (FE) Analysis for investigating the electric properties of a Wireless Power Transfer System (WPTS) devoted to charging the batteries of electric vehicles is performed. In particular, the dynamic-WPTS, which is challengi
Externí odkaz:
https://doaj.org/article/36401f4f83964ca3af3709d0d6a63b1f
Autor:
Elisabetta Sieni, Monica Dettin, Annj Zamuner, Maria Teresa Conconi, Bianca Bazzolo, Cristian Balducci, Paolo Di Barba, Michele Forzan, Patrizia Lamberti, Maria Evelina Mognaschi
Publikováno v:
Bioengineering, Vol 10, Iss 9, p 1062 (2023)
Finite element analysis is used in this study to investigate the effect of media inhomogeneity on the electric field distribution in a sample composed of cells and their extracellular matrix. The sample is supposed to be subjected to very high pulsed
Externí odkaz:
https://doaj.org/article/7610df1ed739402ca0c626bb73e82ad5
Publikováno v:
Sensors, Vol 23, Iss 8, p 3832 (2023)
Direct measurement of electric currents can be prevented by poor accessibility or prohibitive technical conditions. In such cases, magnetic sensors can be used to measure the field in regions adjacent to the sources, and the measured data then can be
Externí odkaz:
https://doaj.org/article/75380e06edbc4c50a8a6247bbb4097a5
Publikováno v:
Sensors, Vol 23, Iss 6, p 3131 (2023)
Determining the amount of electromagnetic wave energy absorbed by the human body is an important issue in the analysis of wireless systems. Typically, numerical methods based on Maxwell’s equations and numerical models of the body are used for this
Externí odkaz:
https://doaj.org/article/d3c98a8a117842459b28892a3499d025
Autor:
Mobayode O. Akinsolu, Bo Liu, Pavlos I. Lazaridis, Keyur K. Mistry, Maria Evelina Mognaschi, Paolo Di Barba, Zaharias D. Zaharis
Publikováno v:
IEEE Access, Vol 8, Pp 80256-80268 (2020)
High-performance microelectromechanical systems (MEMS) are playing a critical role in modern engineering systems. Due to computationally expensive numerical analysis and stringent design specifications nowadays, both the optimization efficiency and q
Externí odkaz:
https://doaj.org/article/587d4accf34a413ba123770105073c37
Publikováno v:
Mathematics, Vol 10, Iss 23, p 4541 (2022)
In this paper, starting from a well-known nonlinear hyperbolic integro-differential model of the fourth order describing the dynamic behavior of an electrostatic MEMS with a parallel plate, the authors propose an upgrade of it by formulating an addit
Externí odkaz:
https://doaj.org/article/f1de1a02d981435f96b2660a348390e9