Ship resistance performances assessment for a containership
Keywords:
ship resistance, ship hull forms, containership
Abstract
The present work is focused on ship resistance performances assessment for a given capacity containership. Starting from the main dimensions of a parent ship, other ten hull forms have been generated using DELFTship free program. For each case, the hydrodynamic ship resistance has been calculated using an inhouse code. The objective was to modified some geometrical parameters to obtain shapes of the hull that would provide the least resistance at the required transport capacity. The results obtained will be used in a future analysis related to the impact of hull forms improvements and ship resistance reduction on the propulsive performance and CO2 emissions per transport work.
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References
[1]. Dragomir, D.,“ Ships Shapes Album’’, Dunarea de JosUniversity Foundation Publishing House, 2014
[2]. Holtrop, J., Mennen, G.,G.,J., “An Approximate power prediction method’’ Int Shipbuilder Prog 1982; 29: 166–170.
[3]. https://www.delftship.net/
[2]. Holtrop, J., Mennen, G.,G.,J., “An Approximate power prediction method’’ Int Shipbuilder Prog 1982; 29: 166–170.
[3]. https://www.delftship.net/
Published
2021-12-03
How to Cite
1.
Cocris V-M, Amoraritei M. Ship resistance performances assessment for a containership. Annals of ”Dunarea de Jos” University of Galati. Fascicle XI Shipbuilding [Internet]. 3Dec.2021 [cited 22Dec.2024];44:31-8. Available from: https://gup.ugal.ro/ugaljournals/index.php/fanship/article/view/4937
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