Results 41 to 50 of about 7,122 (239)

An integrated methodology for the design of Ro-Ro passenger ships [PDF]

open access: yes, 2010
The present paper provides a brief introduction to the holistic approach to ship design, defines the generic ship design optimization problem and demonstrates its solution by use of advanced optimization ...
Boulougouris, Evangelos   +3 more
core   +1 more source

Seakeeping experiments on damaged ship [PDF]

open access: yesShips and Offshore Structures, 2018
The aim of this paper is to present results of seakeeping experiments performed on a damaged ship hull and to compare them with numerical analysis results. The assumed damage opening in the ship hull, i.e. the damage extent, is determined based on probability distribution functions for damage size and location as specified by the Marine Environment ...
Ivan Ćatipović   +3 more
openaire   +3 more sources

Incorporating Epistemic Uncertainties in Ship Operability Study

open access: yesApplied Sciences
Ship operability diagrams are commonly defined based on the seakeeping analysis, showing which course and speed can safely be taken at the sea state to satisfy pre-defined seakeeping limiting values.
Tamara Petranović, Joško Parunov
doaj   +1 more source

Comparative Analysis of Slamming Phenomenon Prediction between U and V Hulls using Strip Theory Method

open access: yesKapal, 2022
Choosing the right hull shape is important in designing a ship, for example, a U-section or V-section of the hull. The hull shape will affect various aspects, such as design, resistance, seakeeping, structure and production.
Muhammad Luqman Hakim   +3 more
doaj   +1 more source

Seakeeping index as generalized indicator of ship seakeeping performance

open access: yesTransactions of the Krylov State Research Centre, 2021
Object and purpose of research. This paper discusses the possibility of a ship design process that would consider seakeeping performance to the greatest extent possible. The purpose of this study was to work out a numerical indicator, an index, reflecting all the seakeeping properties relevant for suitability of given ship to its intended operational ...
openaire   +1 more source

Studi Perancangan Floating Fuel Station Untuk Memenuhi Kebutuhan Bahan Bakar Masyarakat Nelayan Pesisir Di Kabupaten Demak

open access: yesKapal, 2018
Untuk mengatasi permasalahan pendistribusian BBM di pesisir Indonesia maka diperlukan solusi yaitu dengan membuat Floating Fuel Station yaitu pola pendistribusian bahan bakar nelayan dengan membuat SPBN dengan konsep terapung.
Sandy Nugraha   +2 more
doaj   +1 more source

On the Comparative Seakeeping Analysis of the Full Scale KCS by Several Hydrodynamic Approaches

open access: yesJournal of Marine Science and Engineering, 2020
The main transport channel of the global economy is represented by shipping. Engineers and hull designers are more preoccupied in ensuring fleet safety, the proper operation of the ships, and, more recently, compliance with International Maritime ...
Florin Pacuraru   +2 more
doaj   +1 more source

High Fidelity Hydroelastic Analysis Using Modal Matrix Reduction

open access: yesJournal of Marine Science and Engineering, 2023
Structural assessment is a main concern when designing and operating any sort of offshore structure. This assessment is meant to ensure that the structural integrity is preserved along the lifespan of the asset, withstanding the worst sea-states that ...
Julio García-Espinosa   +2 more
doaj   +1 more source

Prediction of Ship Motions in Irregular Waves Based on Response Amplitude Operators Evaluated Experimentally in Noise Waves

open access: yesPolish Maritime Research, 2021
The most common methods for predicting ship roll motions in a specified sea state are direct measurements of motions in a representative irregular wave realisation (time domain) or calculations of motions from response amplitude operators (RAOs) in the ...
Bielicki Sebastian
doaj   +1 more source

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