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Scientific paper - Original scientific paper
Optimization of the Ship Hull Hydrodynamic Characteristics in Calm Water
Brodogradnja : Teorija i praksa brodogradnje i pomorske tehnike, 64 (2013), 4; 426-436. urn:nbn:hr:190:769561
Matulja, Dunja; Dejhalla, Roko

Institutional repository: Repository of the University of Rijeka, Faculty of Engineering

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Matulja, D. & Dejhalla, R. (2013). Optimization of the Ship Hull Hydrodynamic Characteristics in Calm Water. Brodogradnja : Teorija i praksa brodogradnje i pomorske tehnike, 64. (4), 426-436. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:769561

Matulja, Dunja and Roko Dejhalla. "Optimization of the Ship Hull Hydrodynamic Characteristics in Calm Water." Brodogradnja : Teorija i praksa brodogradnje i pomorske tehnike, vol. 64, no. 4, 2013, pp. 426-436. https://urn.nsk.hr/urn:nbn:hr:190:769561

Matulja, Dunja and Roko Dejhalla. "Optimization of the Ship Hull Hydrodynamic Characteristics in Calm Water." Brodogradnja : Teorija i praksa brodogradnje i pomorske tehnike 64, no. 4 (2013): 426-436. https://urn.nsk.hr/urn:nbn:hr:190:769561

Matulja, D. and Dejhalla, R. (2013) 'Optimization of the Ship Hull Hydrodynamic Characteristics in Calm Water', Brodogradnja : Teorija i praksa brodogradnje i pomorske tehnike, 64(4), pp. 426-436. Available at: https://urn.nsk.hr/urn:nbn:hr:190:769561 (Accessed 02 November 2024)

Matulja D, Dejhalla R. Optimization of the Ship Hull Hydrodynamic Characteristics in Calm Water. Brodogradnja : Teorija i praksa brodogradnje i pomorske tehnike [Internet]. 2013 December 02 [cited 2024 November 02];64(4):426-436. Available at: https://urn.nsk.hr/urn:nbn:hr:190:769561

D. Matulja and R. Dejhalla, "Optimization of the Ship Hull Hydrodynamic Characteristics in Calm Water", Brodogradnja : Teorija i praksa brodogradnje i pomorske tehnike, vol. 64, no. 4, pp. 426-436, December 2013. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:190:769561. [Accessed: 02 November 2024]

Metadata
Title (english)Optimization of the Ship Hull Hydrodynamic Characteristics in Calm Water
AuthorDunja Matulja
AuthorRoko Dejhalla
Author's institutionUniversity of Rijeka
Faculty of Engineering
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Shipbuilding
Abstract (english)
The paper discusses the application of a genetic algorithm, coupled with a three-dimensional potential flow solver, in order to deal with the hydrodynamic optimization of a ship hull form with a bulbous bow. The bulb is defined by several geometrical parameters and a set of splines in tension has been used to describe the ship hull form and to allow the modifications of the ship forebody. The optimization procedure is fully automated, and once the basis hull form, objective function, optimization parameters and constrains are defined, it requires no user interaction. According to the predefined constraints, optimized hull forms have been obtained, and hence analyzed and compared to the basis hull form in order to demonstrate the effectiveness and validity of the developed procedure.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleBrodogradnja : Teorija i praksa brodogradnje i pomorske tehnike
Numberingvol. 64, no. 4, pp. 426-436
p-ISSN0007-215X
e-ISSN1845-5859
URN:NBNurn:nbn:hr:190:769561
Publication2013-12-02
Document URLhttp://hrcak.srce.hr/111658
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2017-03-16 12:25:03