Naslov
OpenFOAM in Marine Hydrodynamics

Autori
Vukčević, Vuko ; Jasak, Hrvoje

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), stručni

Izvornik
Proceedings of the 21st Symposium on Theory and Practice of Shipbuilding, In Memoriam prof. Leopold Sorta / Dejhalla, R ; Degiuli, N ; Matulja, D. ; Mrakovčić, T ; Zamarin, A. - Rijeka : Tehnički fakultet Sveučilišta u Rijeci, 2014, 369-376

ISBN
978-953-6326-90-7

Skup
21st Symposium on Theory and Practice of Shipbuilding, In Memoriam prof. Leopold Sorta

Mjesto i datum
Baška, Hrvatska, 02.10.2014. - 04.10.2014

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Domaća recenzija

Ključne riječi
OpenFOAM; finite volume method; steady state resistance; seakeeping

Sažetak
The subject of this paper is the application of OpenFOAM software in marine hydrodynamics. Mathematical model for two phase flows using the Volume of Fluid method is briefly presented. Finite volume method is used for equation discretization. The simulation results of steady state resistance in calm seas are compared with experimental data for two hull forms. Seakeeping simulations are also presented. Since OpenFOAM supports mesh motion, it can be used for forced oscillation simulations. As an example, results of harmonic sway motion with forward speed are presented. Finally, the seakeeping simulation of ship advancing in head waves with constant forward speed is presented.

Izvorni jezik
Engleski

Znanstvena područja
Brodogradnja

POVEZANOST RADA