Results 81 to 90 of about 10,468,359 (216)

The application of multi-objective robust design methods in ship design [PDF]

open access: yes, 1999
When designing large complex vessels, the evaluation of a particular design can be both complicated and time consuming. Designers often resort to the use of concept design models enabling both a reduction in complexity and time for evaluation.
Coates, Graham   +2 more
core  

Dynamic Motions of the Cabin Mounted on the Mono-Hull Planing Boat Using Suspension System in Waves

open access: yesPolish Maritime Research, 2022
The necessity for higher speed and appropriate seakeeping performance of boats has led to extensive research. Hence, this research mainly discusses the optimal behavior of the boat against motions.
Bahrami Hassan, Ghassemi Hassan
doaj   +1 more source

Seakeeping performance prediction of a river-costal boat made of GRE composite materials

open access: yesAnalele Universităţii "Dunărea de Jos" din Galaţi. Fascicula XI, Construcţii navale/ Annals of "Dunărea de Jos" of Galati, Fascicle XI, Shipbuilding
The design of the river-costal vehicles imposes the assessment by several hydrodynamic and structural criteria. This research involves the evaluation of a river-costal boat made of GRE composite materials at full load condition.
D. Perijoc, Leonard Domnișoru
semanticscholar   +1 more source

Methods and means to improve seakeeping performance and comfort and to reduce material consumption of passenger catamaran

open access: yes, 2021
Object and purpose of research. This paper discusses passenger catamarans. Its purpose is to find methods and means to improve seakeeping and propulsion performance in waves, reduce external structural loads, improve comfort and reduce material ...
G. Kryzhevich, A. Pravdin
semanticscholar   +1 more source

Specifying Seakeeping Criteria for Efficient Task Performance

open access: yes, 2022
Determining the operability of a vessel is a critical task for the naval architect since it provides valuable information for vessel owners and operators on the vessel’s performance. This task requires a seakeeping analysis and a set of seakeeping criteria to evaluate predicted vessel motions.
Zu, Marion   +3 more
openaire   +2 more sources

Seakeeping with the semi-Lagrangian particle finite element method [PDF]

open access: yes, 2017
The application of the semi-Lagrangian Particle Finite Element Method (SL–PFEM) for the seakeeping sim-ulation of the Wave Adaptive Modular Vehicle under spray generating conditions is presented.
Becker, Pablo   +3 more
core   +2 more sources

VIRTUE : integrating CFD ship design [PDF]

open access: yes, 2006
Novel ship concepts, increasing size and speed, and strong competition in the global maritime market require that a ship's hydrodynamic performance be studied at the highest level of sophistication. All hydrodynamic aspects need to be considered so as to
DMEM, University of Strathclyde, UK   +8 more
core  

Numerical Simulation of Seakeeping Performance on the Preliminary Design of a Semi-Planing Craft

open access: yesJournal of Marine Science and Engineering, 2019
This study established a seakeeping program to evaluate the motion responses of a high speed semi-planing craft and to develop a database for future route planning.
Yu-Hsien Lin, Chia-Wei Lin
doaj   +1 more source

Risk assessment for the installation and maintenance activities of a low-speed tidal energy converter [PDF]

open access: yes, 2012
The study presented in this paper, is part of the Deep Green project, which includes the development of a power converter/device for employment in low-speed tidal currents. It mainly focuses on the initial steps to investigate the ways on how to minimize
Lazakis, Iraklis   +2 more
core  

Adapting to Changes in Design Requirements Using Set‐Based Design [PDF]

open access: yes, 2011
Ship design is a highly intensive and complex process mainly due to the large number of components and competing requirements. With advancement in technology, design, and evaluation processes, more emphasis has been placed on obtaining not just a ...
Kemink, Lauren F.   +2 more
core   +1 more source

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