The University of Southampton
University of Southampton Institutional Repository

Coupling between ship motion and sloshing using potential flow analysis

Lee, Y.B., Tan, M. and Temarel, P. (2008) Coupling between ship motion and sloshing using potential flow analysis At 8th International Conference on HydroDynamics (ICHD'08). 30 Sep - 03 Oct 2008. , pp. 573-581.

Record type: Conference or Workshop Item (Paper)

Abstract

In this paper, investigation of the coupled motions of a rigid ship with a partially filled tank is carried out, using potential flow analysis. The aim at this stage is to examine the appropriateness and short comings of two methods, namely a simple Green’s function using Rankine formulation, including the de-singularised approach, and the pulsating source Green’s function, in simulating the fundamental physical aspects of liquid sloshing. The hydrodynamic forces and moments associated with the liquid sloshing are represented by relevant added mass coefficients. Subsequently, the coupled equations of motion of ship-partially filled tank in regular waves is generated and responses evaluated. The aforementioned methods were applied to a barge equipped with a partially-filled tank. There is good agreement between the responses obtained by all numerical methods used. Comparisons with available experimental roll RAOs indicate that all methods used capture well the physical aspects of the effects of sloshing liquid on ship motions.

Full text not available from this repository.

More information

Published date: September 2008
Venue - Dates: 8th International Conference on HydroDynamics (ICHD'08), 2008-09-30 - 2008-10-03
Organisations: Fluid Structure Interactions Group

Identifiers

Local EPrints ID: 63946
URI: http://eprints.soton.ac.uk/id/eprint/63946
PURE UUID: 11a00b4d-95b5-4f47-ac1b-ef3e63521aaf
ORCID for P. Temarel: ORCID iD orcid.org/0000-0003-2921-1242

Catalogue record

Date deposited: 20 Nov 2008
Last modified: 17 Jul 2017 14:14

Export record

Contributors

Author: Y.B. Lee
Author: M. Tan
Author: P. Temarel ORCID iD

University divisions

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of http://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×