Performance comparison of a 3-D printed fiber bragg grating (FBG) load cell sensor based on the influence of different infill density and pattern

• Main Authors: Alias, M A, Ahmad, Harith, Thambiratnam, Kavintheran, Samion, Muhamad Zharif, Sa'ad, M S M, Lim, Kok Sing, Zulkifli, Mohd Zamani, Mahmoodin, Z, Bayang, Leonard, Ismail, M F
• Format: Article
• Language: English
• Published: IEEE 2024
• Subjects: QC Physics
• Online Access: http://irep.iium.edu.my/112107/2/112107_Performance%20comparison%20of%20a%203-D%20printed.pdf; http://irep.iium.edu.my/112107/; https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10471310

This study proposes a novel optical fiber Bragg grating (FBG)-based load cell sensor using 3-D printing technology. It explores the impact of the infill density and pattern on the FBG’s temperature and mechanical strain sensitivity. Two FBGs were used, one for strain measurement, FBG L, and the othe...