Parametric rolling of the Tumblehome hull using CFD

Alistair Galbraith; Evangelos Boulougouris

Parametric rolling of the Tumblehome hull using CFD

Alistair Galbraith, Evangelos Boulougouris

Naval Architecture, Ocean And Marine Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book

42 Downloads (Pure)

Abstract

Parametric rolling is one of the five failure modes introduced by the draft amendments to IMO’s 2008 IS Code. The aim of this paper is to study the use of CFD for the detection of parametric rolling. The ONR Tumblehome model 5613 was utilised and the simulation was set up using an overset mesh to allow motions to all 6 degrees of freedom. The results were validated against results presented from previous research. A number of different simulations were run and the results are presented and discussed herein.

Original language	English
Title of host publication	STAB2015
Subtitle of host publication	12th International conference on the Stability of Ships and Ocean Vehicles
Publisher	University of Strathclyde
Pages	535-543
Number of pages	9
Publication status	Published - 14 Jun 2015
Event	12th International Conference on the Stability of Ships and Ocean Vehicles (STAB 2015) - University of Strathclyde, Glasgow, United Kingdom Duration: 14 Jun 2015 → 19 Jun 2015

Conference

Conference	12th International Conference on the Stability of Ships and Ocean Vehicles (STAB 2015)
Country	United Kingdom
City	Glasgow
Period	14/06/15 → 19/06/15

Keywords

parametric rolling
tumblehome hull
computational fluid dynamics (CFD)

Access to Document

Galbraith-Boulougouris-STAB-2015-Parametric-rolling-of-the-Tumblehome-hullFinal published version, 2.81 MB

Link to conference details on ShipStab web site

Fingerprint Dive into the research topics of 'Parametric rolling of the Tumblehome hull using CFD'. Together they form a unique fingerprint.

Cite this

@inproceedings{2be5c6ce44f44b40a1fd7eb38b56b692,

title = "Parametric rolling of the Tumblehome hull using CFD",

abstract = "Parametric rolling is one of the five failure modes introduced by the draft amendments to IMO{\textquoteright}s 2008 IS Code. The aim of this paper is to study the use of CFD for the detection of parametric rolling. The ONR Tumblehome model 5613 was utilised and the simulation was set up using an overset mesh to allow motions to all 6 degrees of freedom. The results were validated against results presented from previous research. A number of different simulations were run and the results are presented and discussed herein.",

keywords = "parametric rolling, tumblehome hull, computational fluid dynamics (CFD)",

author = "Alistair Galbraith and Evangelos Boulougouris",

year = "2015",

month = jun,

day = "14",

language = "English",

pages = "535--543",

booktitle = "STAB2015",

publisher = "University of Strathclyde",

note = "12th International Conference on the Stability of Ships and Ocean Vehicles (STAB 2015) ; Conference date: 14-06-2015 Through 19-06-2015",

}

TY - GEN

T1 - Parametric rolling of the Tumblehome hull using CFD

AU - Galbraith, Alistair

AU - Boulougouris, Evangelos

PY - 2015/6/14

Y1 - 2015/6/14

N2 - Parametric rolling is one of the five failure modes introduced by the draft amendments to IMO’s 2008 IS Code. The aim of this paper is to study the use of CFD for the detection of parametric rolling. The ONR Tumblehome model 5613 was utilised and the simulation was set up using an overset mesh to allow motions to all 6 degrees of freedom. The results were validated against results presented from previous research. A number of different simulations were run and the results are presented and discussed herein.

AB - Parametric rolling is one of the five failure modes introduced by the draft amendments to IMO’s 2008 IS Code. The aim of this paper is to study the use of CFD for the detection of parametric rolling. The ONR Tumblehome model 5613 was utilised and the simulation was set up using an overset mesh to allow motions to all 6 degrees of freedom. The results were validated against results presented from previous research. A number of different simulations were run and the results are presented and discussed herein.

KW - parametric rolling

KW - tumblehome hull

KW - computational fluid dynamics (CFD)

UR - http://www.shipstab.org/index.php/events/52-stab2015-announcement

M3 - Conference contribution book

SP - 535

EP - 543

BT - STAB2015

PB - University of Strathclyde

T2 - 12th International Conference on the Stability of Ships and Ocean Vehicles (STAB 2015)

Y2 - 14 June 2015 through 19 June 2015

ER -