Zobrazeno 1 - 10
of 92
pro vyhledávání: '"villari effect"'
Autor:
Carmine Stefano Clemente, Claudia Simonelli, Nicolò Gori, Antonino Musolino, Rocco Rizzo, Marco Raugi, Alessandra Torri, Luca Sani
Publikováno v:
Sensors, Vol 24, Iss 21, p 6949 (2024)
Torque measurement is a key task in several mechanical and structural engineering applications. Most commercial torquemeters require the shaft to be interrupted to place the sensors between the two portions of the shaft where a torque has to be measu
Externí odkaz:
https://doaj.org/article/7c9141949bf14c9f93bebd8ce3ba537d
Autor:
Gans Šimon, Molnár Ján
Publikováno v:
Acta Electrotechnica et Informatica, Vol 23, Iss 1, Pp 11-17 (2023)
This paper introduces the basic theory behind magnetoelastic sensors which are based on the change of magnetic properties (permeability) due to mechanical stress (Villari effect). A well-known magnetoelastic sensor, the Pressductor, is described. A s
Externí odkaz:
https://doaj.org/article/e44f4ba412cd4c868aa24aaf328f74ed
Publikováno v:
Archives of Electrical Engineering, Vol vol. 71, Iss No 4, Pp 949-961 (2022)
Due to speed-dependent centrifugal forces, the support of the torque, static mechanical stress introduced by manufacturing processes the laminated core of rotating electrical machines is exposed to considerable mechanical stress. The resulting stress
Externí odkaz:
https://doaj.org/article/ae89fb98ee744538b47abdef85eb1b5d
Publikováno v:
In Journal of Magnetism and Magnetic Materials 15 December 2022 564 Part 1
Publikováno v:
Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 16, Iss 1, Pp JAMDSM0010-JAMDSM0010 (2022)
Previously, we proposed a self-powered vibration-based structural health monitoring system for diagnosing the structural soundness of entire bridges to screen bridges requiring detailed inspection. The core part of the system is the vibration-sensing
Externí odkaz:
https://doaj.org/article/7f247667571e41ee911bef274086d558
Publikováno v:
IEEE Access, Vol 7, Pp 120065-120075 (2019)
An artificial bone that can harvest energy from human motion was proposed, designed, analyzed, fabricated, and tested. The proposed artificial bone was fabricated by a 3D printer. A piece of magnetostrictive material was embedded in the middle of the
Externí odkaz:
https://doaj.org/article/50a84bf7570c4d2eaff969e5b63731d4
Publikováno v:
Sensors, Vol 21, Iss 24, p 8250 (2021)
In this paper, the design and investigation of an innovative force sensor, based on the Villari effect, is presented. The sensor was built from electrical steel, in a pressductor pattern, but working in bending load mode. The results of the experimen
Externí odkaz:
https://doaj.org/article/d5cf711f5d414bad9a8dfe204cccd14c
Autor:
Aleksey Yermakov, Andrew Thompson, Christopher Coaty, Ronald Sabo, Chiu Tai Law, Rani Elhajjar
Publikováno v:
Frontiers in Materials, Vol 7 (2020)
Magnetostrictive composite known as magnetostrictive nanocellulose membrances (MNMs) were fabricated by embedding Terfeonol-D particles into cellulose nanofibers (CNFs). MNMs inherit flexibility and biodegradability from CNF while exhibiting magnetom
Externí odkaz:
https://doaj.org/article/ce5fce39ba0745cca9dcc700de681f1c
Autor:
Mojtaba Ghodsi, Shahed Mirzamohamadi, Soheil Talebian, Yousef Hojjat, Mohammadmorad Sheikhi, Amur Al-Yahmedi, Abdullah Özer
Publikováno v:
Sensor Review, 2015, Vol. 35, Issue 4, pp. 357-365.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/SR-12-2014-0760
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