Use of lower harmonics of pressure oscillations for blockage detection in liquid pipelines

Al-Tofan, Mohammed, Mohamed Elkholy, Sahad Khilqa, Juan Caicedo, and Hanif Chaudhry. 2019. “Use of Lower Harmonics of Pressure Oscillations for Blockage Detection in Liquid Pipelines”. Journal of Hydraulic Engineering 145 (3): 04018090.