Marine propeller noise propagation within an ocean waveguide Paper 251 GIOVANNI Petris MARTA Cianferra VINCENZO Armenio Keywords: Propeller, Noise, Underwater Acoustic, FDTD, Complex Sources DOI: https://doi.org/10.2218/marine2021.6831 PDF Published 31-Jan-2022 Issue MARINE 2021 Section CTM01 - Propulsors