USe of seakeeping simulation capabilities in the preliminary phase of the design of multihull vessels

Seakeeping analysis is a fundamental part of the design process of a ship. Due to its complexity, seakeeping analysis is usually completed in a late stage of the design process. Although this approach can be successfully used for monohull vessels, it is not optimal in designing more innovative hull forms, due to the high degree of uncertainty of the seakeeping performances of these vessels. The recent interest in multihull vessels poses a problem to the naval architecture world as little is known about such hull forms and a limited number of design tools is available to analyze them. These concerns led to the development of the I-Marine Seakeeping Analysis Toolbox that aims to help students and naval architects alike understand the importance of seakeeping analysis and the seakeeping capabilities of multihull vessels. The Toolbox includes five different seakeeping programs suitable for the analysis of multihull vessels and is accessible through a web interface. The integrated nature of I-Marine strongly facilitates the usage of the programs, making it a great educational tool to learn seakeeping analysis without any previous programming knowledge.

Department dc:contributor.department

Massachusetts Institute of Technology. Dept. of Mechanical Engineering.

Grantor dc:publisher

Massachusetts Institute of Technology

Year dc:date.issued

2006

Author dc:creator

• Malesci, Cosimo

Advisor dc:contributor.advisor

• Dick Y.P. Yue and Timothy J. Mc Coy.

• Mechanical Engineering.

Statement dc:rights

• M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission.

Licence dc:rights.uri

• http://dspace.mit.edu/handle/1721.1/7582

Language dc:language.iso

eng

Handle dc:identifier.uri

http://hdl.handle.net/1721.1/36276

OAI identifier oai:identifier

oai:dspace.mit.edu:1721.1/36276