Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Caofeng Yu"'
Publikováno v:
Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol 17, Iss 5, Pp JAMDSM0054-JAMDSM0054 (2023)
Aiming at the contradiction between large stroke and high precision characteristics of precision positioning table, a coaxial integrated macro-micro composite actuators (MMCA) with large stroke and high precision characteristics is proposed by combin
Externí odkaz:
https://doaj.org/article/1c1875b6163e452f99a7aecb33051d8c
Publikováno v:
IEEE Access, Vol 10, Pp 43501-43513 (2022)
Macro–micro composite-driving structures are widely used in many applications, and research has been done to improve the associated driving stroke and positioning accuracy. This article proposes a novel macro–micro composite actuator (MMCA) with
Externí odkaz:
https://doaj.org/article/64936006c52240628240291e2629318a
Publikováno v:
AIP Advances, Vol 11, Iss 5, Pp 055317-055317-11 (2021)
Based on the principle of the Villari effect, a force sensor with a giant magnetostrictive material (GMM) as the sensitive element, high linearity, and a large range was studied. A Hall element integrated into the structure was used to detect the mag
Externí odkaz:
https://doaj.org/article/2329664740d24ba09926bf1b7929eebb
Publikováno v:
AIP Advances, Vol 10, Iss 10, Pp 105126-105126-9 (2020)
The giant magnetostrictive actuator (GMA) with giant magnetostrictive material (GMM) as the core component has wide applications in the field of precision drive and control. In this paper, through the analysis of the GMA coil, the loss and temperatur
Externí odkaz:
https://doaj.org/article/0ddaea28b1254a0a8cebff706b121d7f
Publikováno v:
AIP Advances, Vol 9, Iss 11, Pp 115009-115009-9 (2019)
In order to meet the requirements of a giant magnetostrictive actuator for a microstep, high precision, and wide range of input power supply, a design scheme of the high performance programmable current source based on a field programmable gate array
Externí odkaz:
https://doaj.org/article/ff4a3d82d1a241f9864f9c7b11d72894
Publikováno v:
International Journal of Applied Electromagnetics and Mechanics. :1-18
Studying the nonlinear dynamic characteristics of multi-field coupling of the giant magnetostrictive actuator (GMA) is one of the main ways to improve its output performance. Because of the problem that its multi-field coupling nonlinear dynamic char
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abbf704e419b9a53c98aefc816c6676c
https://doi.org/10.3233/jae-220283
https://doi.org/10.3233/jae-220283
Publikováno v:
Journal of Sensors, Vol 2021 (2021)
Linearity is an important index for evaluating the performance of various sensors. Under the Villari effect, there may be some hysteresis between the input force and the output voltage of a force sensor, meaning that the output will be multivalued an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::694d43098908ec4bf7d8d9296fe2ca93
https://doi.org/10.1155/2021/2734288
https://doi.org/10.1155/2021/2734288
Nonlinearity is one of the important factors affecting the positioning accuracy of the macro–micro composite actuator. To improve the positioning accuracy of the driving model of the macro–micro composite actuator, this paper combines the researc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e633e68440ef4b5fdcb865a95cefbb0
https://ms.copernicus.org/articles/13/843/2022/
https://ms.copernicus.org/articles/13/843/2022/
Publikováno v:
International Journal of Precision Engineering and Manufacturing. 22:799-811
A novel macro–micro linear actuator based on the giant magnetostrictive material has been proposed to achieve high precision and large-stroke. This structure uses a permanent magnet drive coil structure, and a new cylindrical structure permanent ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::936a4985070478f80a1782f758dace4f
https://doi.org/10.1007/s12541-021-00475-4
https://doi.org/10.1007/s12541-021-00475-4
Publikováno v:
Journal of Magnetics. 26:79-86
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::376b1696ba2333bc6b1de05f95f992db
https://doi.org/10.4283/jmag.2021.26.1.079
https://doi.org/10.4283/jmag.2021.26.1.079