On the structural analysis by a midship cargo-holds model of an oil tanker 105930 dwt
Keywords:
oil tank structure, FEM analysis, sloshing effect.
Abstract
This paper aims to analyze global-local structural analysis using a model with three tanks in the central area of an oil tanker. Taking into account the negative effects of petroleum cargo on marine fauna and flora, regulations have been imposed on the reduction of pollution of the marine environment, thus, the stresses and deformations state of tanker vessels is an aspect of great interest in the design phase. Also, the paper captures the influence of the navigation conditions on the structure of the ship's hull and the effect that sloshing in cargo tanks has on the inner hull.
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References
[1]. Domnisoru, L., "Finite Element Method in Ships’ Construction”, Technical Publishing House, Bucharest, 2001.
[2]. Obreja, C.D., " Preliminary Hydrodynamics Performance (PHP)”, Research Centre of the Faculty of Naval Architecture of “Dunarea de Jos”, 2016. [3]. JSEA, Shipbuilding and marine engineering in Japan, 1997-2024.
[4]. DNV-GL, “Rules for Classification Ships”, Det Norske Veritas, Novik, 2024.
[5]. Poseidon, “DNV-GL Poseidon Users’ Manual”, Det Norske Veritas, Hamburg, 2022-2024.
[6]. FEMAP, “Femap/NX Nastran Users’ Manual”. Academic License, Siemens PLM Software, 2020-2024.
[7]. BV, “Rules for Classification Ships”, Bureau Veritas, Paris, 2024.
[8]. Veristar, “BV VeristarHull Users’ Manual”, Bureau Veritas, Paris, 2022-2024
[2]. Obreja, C.D., " Preliminary Hydrodynamics Performance (PHP)”, Research Centre of the Faculty of Naval Architecture of “Dunarea de Jos”, 2016. [3]. JSEA, Shipbuilding and marine engineering in Japan, 1997-2024.
[4]. DNV-GL, “Rules for Classification Ships”, Det Norske Veritas, Novik, 2024.
[5]. Poseidon, “DNV-GL Poseidon Users’ Manual”, Det Norske Veritas, Hamburg, 2022-2024.
[6]. FEMAP, “Femap/NX Nastran Users’ Manual”. Academic License, Siemens PLM Software, 2020-2024.
[7]. BV, “Rules for Classification Ships”, Bureau Veritas, Paris, 2024.
[8]. Veristar, “BV VeristarHull Users’ Manual”, Bureau Veritas, Paris, 2022-2024
Published
2024-12-04
How to Cite
1.
Bilea-Pricop A, Domnișoru L. On the structural analysis by a midship cargo-holds model of an oil tanker 105930 dwt. Annals of ”Dunarea de Jos” University of Galati. Fascicle XI Shipbuilding [Internet]. 4Dec.2024 [cited 14Mar.2025];47:41-6. Available from: https://gup.ugal.ro/ugaljournals/index.php/fanship/article/view/7052
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