Effects of Propeller Pitch and Number of Blades on Energy Saving of an ECO-Cap Paper 219 Authors YOSUKE Kobayashi YOSHIHISA Okada KENTA Katayama TAKAMICHI Hiroi DAISUKE Wako YASUO Ichinose DOI: https://doi.org/10.2218/marine2021.6807 Keywords: Propeller, ECO-Cap, Propeller hub cap with fins (HCWF), Energy saving device (ESD), stereoscopic particle image velocimetry (SPIV) measurement Downloads PDF Published 31-Jan-2022 Issue MARINE 2021 Section CTM01 - Propulsors