Tai, S.-L.S.-L.TaiWang, C.-H.C.-H.WangWu, S.-H.S.-H.WuHsu, Y.-H.Y.-H.HsuWu, W.-J.W.-J.WuWEN-JONG WUCHIH-KUNG LEEYU-HSIANG HSU2020-01-172020-01-172018https://scholars.lib.ntu.edu.tw/handle/123456789/451960Dynamic measurement of propagating waves in a piezoelectric linear motor by using shadow moir? methodconference paper10.1117/12.22914222-s2.0-85049555331https://www.scopus.com/inward/record.uri?eid=2-s2.0-85049555331&doi=10.1117%2f12.2291422&partnerID=40&md5=4b1b8ee03e5f56fec033e6fac32a64a9