Novi inovativni projekt RoPax broda

Dundara, Đani and Kuzmanović, Obrad and Žanić, Vedran and Andrić, Jerolim and Prebeg, Pero (2010) Novi inovativni projekt RoPax broda. = New Innovative Design of RoPax Ship. In: XIX. simpozij Teorija i praksa brodogradnje, in memoriam prof. Leopold Sorta = The 19th symposium Theory and practice shipbuilding, in memoriam prof. Leopold Sorta, 07-09.10.2010., Split, Lumbarda; Croatia.

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Abstract (Croatian)

Cilj rada je prikazati glavne karakteristike projekta novog Ro-Pax broda razvijenog kroz EU FP6 projekt IMPROVE. Prikazane su glavne karakteristike projekta, temeljene na projektnim zahtjevima brodovlasnika i preferencijama brodogradilišta. Primarni fokus bio generalni projekt broda (različite brodograđevne kalkulacije: snaga, stabilitet, brzina, itd.) koje su provedene u brodogradilištu ULJANIK. Predloženi su i evaluirani različiti propulzijski koncepti. Dodatna uštede mogu se postići primjenom strukturne optimizacije visine poprečnih elemenata i topologije nadgrađa s ciljem smanjenja težine broda i prelaska u niži razred opremnog broja, što u konačnici dovodi do smanjenja cijene plovila i lučkih pristojbi. Različite topološke varijante glavnog rebra i nadgrađa su analizirane kao više-ciljni projektni problem. Za ranu fazu projekta predložen je postupak koji istovremeno razmatra generalno projektiranje broda i projektiranje strukture.

Abstract

The objective of the paper is to present the main outcome regarding design of the new innovative Ro-Pax vessel developed through EU FP6 project IMPROVE. The main characteristics of the ship, based upon ship owner design requirements and shipyard preferences are presented. The primary focus was on the general ship design (Naval Architecture calculations: speed, power, damage stability, etc.) performed at ULJANIK shipyard. Different propulsion variants were compared and evaluated. Additional benefits can be achieved by structural optimization of deck transverses web height and superstructure topology, specially for multi-deck ships, in order to obtain lower Equipment Number and smaller Gross Tonnage reducing additionally vessel´s price and port fees. Various structural arrangements of midship and superstructure were analyzed as a multi-objective design problem. Approach that combined ship general and ship structural design has been suggested for early design stage.

Item Type:	Conference or Workshop Item (Lecture)
Uncontrolled Keywords:	RoPax brod; propulzijski koncepti; strukturna optimizacija trupa; rana projektna faza
Keywords (Croatian):	Ro-Pax vessel; propulsion concept; ship structural optimization; early design phase
Subjects:	TECHNICAL SCIENCE > Shipbuilding
Divisions:	600 Department of Naval Engineering and Marine Technology > 620 Chair of Marine Structures Design
Indexed in Web of Science:	No
Indexed in Current Contents:	No
Date Deposited:	19 May 2015 09:54
Last Modified:	13 Oct 2017 11:56
URI:	http://repozitorij.fsb.hr/id/eprint/4189

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