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12 - Aeronautical, Mechanical, Chemical and Manufacturing Engineering

University of Strathclyde

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Output 2 of 249 in the submission

Article title

A BEM-isogeometric method for the ship wave-resistance problem

Type

D - Journal article

DOI

10.1016/j.oceaneng.2012.12.030

Title of journal

Ocean Engineering

Article number

Volume number

Issue number

1 March

First page of article

ISSN of journal

0029-8018

Year of publication

2013

URL

http://www.journals.elsevier.com/ocean-engineering

Number of additional authors

Additional information

For the first time Isogeometric Analysis (IGA) was combined with BEM for solving the ship wave-resistance problem. The method achieved at least an order of magnitude improvement in convergence rates, and enabled accurate refinement of the computational domain without time-consuming meshing. The research is a decisive step towards seamlessly integrating CAD with CFD; validated within a range of industrial applications including: container-ship design (DNV); turbo-charger design (SIEMENS); and turbine-blade design (ANDRITZ-Hydro). The authors have been approached by the Universities of Texas at Austin and Brigham Young to initiate joint research (hughes@ices.utexas.edu, michael.scott@byu.edu) towards integrating T-splines in ship-analysis and design.

Interdisciplinary

Cross-referral requested

Research group

B - Aerospace & Marine Technology

Proposed double-weighted

Double-weighted statement

Reserve for a double-weighted output

Non-English

English abstract