Naslov
CFD Study on Propulsion Characteristics of Ships Subjected To Waves

Autori
Sulovsky, Ivan ; Prpić-Oršić, Jasna ; Dejhalla, Roko

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, kratko priopćenje, znanstveni

Izvornik
16th Baška GNSS Conference: Technologies, Techniques and Applications Across PNT and The 3rd Workshop on Smart, Blue and Green Maritime Technologies, Book of Abstracts / Brčić, David ; Valčić, Marko ; Kos, Serdjo ; Kegalj, Jana - Rijeka : Pomorski fakultet Sveučilišta u Rijeci, 2023, 191-196

Skup
16th Baška GNSS Conference: Technologies, Techniques and Applications Across PNT and The 3rd Workshop on Smart, Blue and Green Maritime Technologies

Mjesto i datum
Baška, Hrvatska, 14.05.2023. - 19.05.2023

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
actuator disk ; CFD ; KCS containership ; passenger ferry ; ship propulsion

Sažetak
Predicting the propulsion characteristics of ships with conventional propellers is the most fundamental and enduring problem associated with ship hydrodynamics, whether the ship is a newbuild or a retrofit. The problem is becoming increasingly important in the maritime industry and these predictions are particularly difficult when the ship is exposed to real weather conditions, i.e., waves, wind, and currents. The study is carried out using Computational Fluid Dynamics (CFD) and focuses on thrust in regular head and oblique waves for a passenger ferry of a double-ended type. Prior to this, a one-dimensional actuator disk (AD) used in this study is validated by a self-propulsion configuration in calm water of a KRISO container ship, a widely used hull model for benchmarking in ship hydrodynamics.

Izvorni jezik
Engleski

Znanstvena područja
Brodogradnja

POVEZANOST RADA