Sahab, AhmedAhmedSahabMeyer, PatrickPatrickMeyerAbdel-Maksoud, MoustafaMoustafaAbdel-Maksoud2023-09-292023-09-292022Sahab, A., Sumislawski, P., & Abdel-Maksoud, M. (2022). Experimental investigation on the wake of the Japan bulk carrier model with stereoscopic and tomographic particle image velocimetry. In The 34th Symposium on Naval Hydrodynamics (34th SNH).https://hdl.handle.net/11420/43511To provide reliable turbulence data for validating computational fluid dynamics solvers, extensive experimental investigations are conducted on the wake of a double-body model of the underwater hull of the Japan Bulk Carrier without appendages in straight ahead and drift conditions in the low speed wind tunnel of TUHH. The investigation focused on capturing and tracking the After-Body (ABV) and Fore-body Side (FSV) vortices, using a Tomographic Particle Image Velocimetry (TPIV) system. The results of the investigation are compared with the results of an earlier investigation conducted in the same facility using a Stereoscopic Particle Image Velocimetry (SPIV) system in both straight ahead and drift condition. The results were compared additionally to the results of the investigation conducted by National Maritime Research Institute (NMRI) and Osaka University (OU) in a towing tank using a SPIV system for the straight ahead condition. In addition, this paper provides data for local flow fields and turbulence with high temporal and spatial resolution for future comparisons.enhttp://rightsstatements.org/vocab/InC/1.0/Experimental Fluid DynamicsStereoscopic Particle Image VelocimetryTomographic Particle Image VelocimetryJapan Bulk Carrier ModelLow Speed Wind TunnelEngineering and Applied OperationsConference Paper10.15480/882.866210.15480/882.8662Conference Paper