Design of a wake-adapted propeller for a containership .
Keywords:
wake-adapted propeller, Shipflow, numerical simulation.
Abstract
The paper is focused on the design a wake-adapted propeller for a 1200 TEU container ship. The aim is to select the main components of the propulsion system: main engine and propeller, to achieve ship propulsive performances. The main objective is to design an optimized propeller and to verify that it is the best available solution. In-house codes based on B Wageningen series and lifting line theory have been used to design the wakeadapted propeller. Numerical investigations have been performed to analyse the hydrodynamic performances of the designed propeller in open water and behind the portcontainer ship hull.
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References
[1]. Bertram,V.,“Practical Ship Hydrodynamics”, 2000.
[2]. Oosterveld, M.,W.,C., Oossanen,P., “Further Computer-Analyzed Data of Wageningen B Screw Series”,1975.
[3]. Carlton,”Marine propeller and propulsion”, 2007.
[4]. Tocu, A.,M., Amoraritei, M., Numerical study of the flow field around a ship hull including propeller effects. “ , JNMR, 2008.
[5]. Broberg, L.,Orych, M. “An efficient numerical technique to simulate the propeller hull Interaction.“, 2012.
[6]. *** Flowtech, Xchap theoretical manual
[7]. *** Flowtech, user manual
[8]. *** ITTC procedures, Performance Prediction Method, 1978.
[9]. *** DNV GL Rules and regulations for the classification of ships, Part 5, Chapter 6, 2015.
[2]. Oosterveld, M.,W.,C., Oossanen,P., “Further Computer-Analyzed Data of Wageningen B Screw Series”,1975.
[3]. Carlton,”Marine propeller and propulsion”, 2007.
[4]. Tocu, A.,M., Amoraritei, M., Numerical study of the flow field around a ship hull including propeller effects. “ , JNMR, 2008.
[5]. Broberg, L.,Orych, M. “An efficient numerical technique to simulate the propeller hull Interaction.“, 2012.
[6]. *** Flowtech, Xchap theoretical manual
[7]. *** Flowtech, user manual
[8]. *** ITTC procedures, Performance Prediction Method, 1978.
[9]. *** DNV GL Rules and regulations for the classification of ships, Part 5, Chapter 6, 2015.
Published
2015-12-31
How to Cite
1.
Najeeb NP, Amoraritei M. Design of a wake-adapted propeller for a containership . Annals of ”Dunarea de Jos” University of Galati. Fascicle XI Shipbuilding [Internet]. 31Dec.2015 [cited 19Sep.2024];38:173-82. Available from: https://www.gup.ugal.ro/ugaljournals/index.php/fanship/article/view/1402
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