Hwang, Yoha LEE, JONG MIN 2024-01-13T06:03:52Z 2024-01-13T06:03:52Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/103498 English FBG Sensor rotor condition monitoring optical coupler Non-contact online strain measurement at multiple points on a rotating blade using FBG sensors and an optical coupler Conference 1 JSME-KSME Joint International Conference on Manufactureing, Machine Design and Tribology JSME-KSME Joint International Conference on Manufactureing, Machine Design and Tribology JA