Open AccessInvestigation on Characteristics of Longitudinal Acoustic Wave Propagation in Coal Mine Drill Rods
Author(s) -
Zhigang Li
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1176/4/042062
Subject(s) - drill , passband , rod , drill string , acoustics , geology , coal , vibration , materials science , physics , band pass filter , optics , engineering , medicine , alternative medicine , pathology , metallurgy , waste management