Zobrazeno 1 - 10
of 3 768
pro vyhledávání: '"fiber bragg grating (fbg)"'
Autor:
Changyuan Liu, Xin Wang, Xinquan Chang, Zhishen Wu, Huang Huang, Mohammad Noori, Wael A. Altabey
Publikováno v:
Developments in the Built Environment, Vol 20, Iss , Pp 100567- (2024)
Owing to the low measuring range of traditional fiber Bragg grating (FBG) sensors and the complexity, imprecision, and lack of practicality in existing large-strain sensors, this paper introduces a novel type of large-strain sensor based on pre-relax
Externí odkaz:
https://doaj.org/article/33abe384336e40dc924db25dfc105d22
Publikováno v:
Ciencia e Ingeniería Neogranadina, Vol 34, Iss 2 (2024)
This paper presents the design of a convergent optical transport architecture for wireless and photonic sensor networks based on the optical access network deployed in Bogotá city. The proposed architecture is evaluated through the transport of serv
Externí odkaz:
https://doaj.org/article/63917dde4fb545f99203b12161990244
Publikováno v:
Sensor Review, 2024, Vol. 44, Issue 4, pp. 514-523.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/SR-09-2023-0429
Publikováno v:
IEEE Access, Vol 12, Pp 101106-101120 (2024)
Optical fiber Bragg grating (FBG) technology offers many advantages over conventional electrical sensors for the measurement of fluid-structure interaction (FSI). In this work, FBGs are used to measure the dynamic response of 3 mm, 2 mm, and 1 mm thi
Externí odkaz:
https://doaj.org/article/d909bb5e51ad4b33a96d20799b1857fb
Autor:
Alaaeddine Rjeb, Islam Ashry, Abderrahim Fakiri, Juan M. Marin, Fares Banjar, Shaj K. Manjalivalapil, Anwar Md Parvez, Tien Khee Ng, Boon S. Ooi
Publikováno v:
IEEE Access, Vol 12, Pp 74649-74661 (2024)
Pipeline networks are the most reliable and efficient means of transporting oil, gas, and fluids across extensive distances. Therefore, monitoring pipelines continuously and ensuring their correct operation is essential. In this work, we investigated
Externí odkaz:
https://doaj.org/article/777ecadfe7a34d139961d561b920ef79
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 16, Iss 1, Pp 231-241 (2024)
Monitoring shear deformation of sliding zones is of great significance for understanding the landslide evolution mechanism, in which fiber optic strain sensing has shown great potential. However, the correlation between strain measurements of quasi-d
Externí odkaz:
https://doaj.org/article/e194a44f70ef483aabdb641e8b4d2e25
Publikováno v:
Sensors, Vol 24, Iss 19, p 6354 (2024)
Guided waves (GW) allow fast inspection of a large area and hence have received great interest from the structural health monitoring (SHM) community. Fiber Bragg grating (FBG) sensors offer several advantages but their use has been limited for the GW
Externí odkaz:
https://doaj.org/article/ed2fb8008e2f41729a6072934aebfcf8
Publikováno v:
Nuclear Engineering and Technology, Vol 55, Iss 8, Pp 3039-3045 (2023)
Fiber-reinforced polymer (FRP) composites are considered suitable candidates for structural materials of spacecrafts due to their excellent properties of high strength, light weight, and corrosion resistance. An online health monitoring method for FR
Externí odkaz:
https://doaj.org/article/69fd2606ac6044b1bb88bcb6e239681a
Autor:
Yifeng Hao, Xiaomei Wang, Xiaoqi Song, Yingqi Li, Henry Fu, Alex Pui-Wai Lee, Kenneth Man-Chee Cheung, James Lam, Ka-Wai Kwok
Publikováno v:
Advanced Intelligent Systems, Vol 6, Iss 2, Pp n/a-n/a (2024)
Compact, low‐inertia, and soft compliant robotic joint mechanisms are in great demand for ensuring safe interactions in human–robot collaborative tasks. Tensegrity, of which the structural integrity is constrained by tension, does not involve sta
Externí odkaz:
https://doaj.org/article/0cb004edb9514136929627fb2b2a86ec
Publikováno v:
Sensor Review, 2023, Vol. 43, Issue 2, pp. 83-91.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/SR-03-2022-0156