Investigation on seakeeping performance of an oil tanker on regular waves

Bianca Elena Roșca; Săndița Păcuraru

doi:10.35219/AnnUgalShipBuilding/2022.45.15

Bianca Elena Roșca “Dunarea de Jos” University of Galati
Săndița Păcuraru “Dunarea de Jos” University of Galati

DOI: https://doi.org/10.35219/AnnUgalShipBuilding/2022.45.15

Keywords: seakeeping, regular waves, potential flow

Abstract

In this paper, investigation on seakeeping performance of an oil tanker on regular waves is presented. The numerical simulation was performed using a 3D diffrac-tion/radiation potential theory 3-D panel software. The analysis concerns the full loading case of the ship at zero and design speed. Two discretizations were considered and the for the numeric modelling two different values of linear visocus dumping coefficient were applied.

References

[1]. Domnișoru, L., “On the long-term hydro-elastic global structural response evaluation of a 100000 tdw oil-tanker“, ModTech 9th International Conference Modern Technologies in Indus-trial Engineering, Maritime Engineering and Navigation, ISSN: 1757-8981, 2021.
[2]. Hess, J.L., “Panel Methods in Computational Fluid Dynamics, Annual Review of Fluid Mechanics“, Vol. 22.
[3]. Bureau Veritas, “Hydrostar For Experts User Manual”.

Investigation on seakeeping performance of an oil tanker on regular waves

Abstract

References

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