Chuang, KCKCChuangCHIEN-CHING MAWang, CYCYWang2019-03-082019-03-0820161545-2255https://scholars.lib.ntu.edu.tw/handle/123456789/404352enFBG; sensor placement; mode shape; nodal line; out-of-plane mode; in-plane modeFree-edge sensor placement for identifying vibration modes of structures subjected to impact loadings using fiber Bragg gratingsjournal article10.1002/stc.1842WOS:000385506700004