Determining a robust, Pareto optimal geometry for a welded joint

Simon M. Barrans; Hazim E. Radhi

doi:10.4028/www.scientific.net/AMR.1016.39

Determining a robust, Pareto optimal geometry for a welded joint

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Multi-criteria optimization problems are known to give rise to a set of Pareto optimal solutions where one solution cannot be regarded as being superior to another. It is often stated that the selection of a particular solution from this set should be based on additional criteria. In this paper a methodology has been proposed that allows a robust design to be selected from the Pareto optimal set. This methodology has been used to determine a robust geometry for a welded joint. It has been shown that the robust geometry is dependent on the variability of the geometric parameters.

Original language	English
Title of host publication	Mechanical and Aerospace Engineering V
Publisher	Trans Tech Publications Ltd
Pages	39-43
Number of pages	5
Volume	1016
ISBN (Print)	9783038352235
DOIs	https://doi.org/10.4028/www.scientific.net/AMR.1016.39
Publication status	Published - 2014
Event	5th International Conference on Mechanical and Aerospace Engineering - Madrid, Spain Duration: 18 Jul 2014 → 19 Jul 2014 Conference number: 5

Publication series

Name	Advanced Materials Research
Volume	1016
ISSN (Print)	10226680
ISSN (Electronic)	16628985

Conference

Conference	5th International Conference on Mechanical and Aerospace Engineering
Abbreviated title	ICMAE 2014
Country/Territory	Spain
City	Madrid
Period	18/07/14 → 19/07/14

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@inproceedings{a465ac566aec4be2a4d8697664de3cd6,

title = "Determining a robust, Pareto optimal geometry for a welded joint",

abstract = "Multi-criteria optimization problems are known to give rise to a set of Pareto optimal solutions where one solution cannot be regarded as being superior to another. It is often stated that the selection of a particular solution from this set should be based on additional criteria. In this paper a methodology has been proposed that allows a robust design to be selected from the Pareto optimal set. This methodology has been used to determine a robust geometry for a welded joint. It has been shown that the robust geometry is dependent on the variability of the geometric parameters.",

keywords = "Multi-criteria optimization, Robust design, Welded joints",

author = "Barrans, \{Simon M.\} and Radhi, \{Hazim E.\}",

year = "2014",

doi = "10.4028/www.scientific.net/AMR.1016.39",

language = "English",

isbn = "9783038352235",

volume = "1016",

series = "Advanced Materials Research",

publisher = "Trans Tech Publications Ltd",

pages = "39--43",

booktitle = "Mechanical and Aerospace Engineering V",

address = "Switzerland",

note = "5th International Conference on Mechanical and Aerospace Engineering, ICMAE 2014 ; Conference date: 18-07-2014 Through 19-07-2014",

}

Barrans, SM & Radhi, HE 2014, Determining a robust, Pareto optimal geometry for a welded joint. in Mechanical and Aerospace Engineering V. vol. 1016, Advanced Materials Research, vol. 1016, Trans Tech Publications Ltd, pp. 39-43, 5th International Conference on Mechanical and Aerospace Engineering, Madrid, Spain, 18/07/14. https://doi.org/10.4028/www.scientific.net/AMR.1016.39

TY - GEN

T1 - Determining a robust, Pareto optimal geometry for a welded joint

AU - Barrans, Simon M.

AU - Radhi, Hazim E.

N1 - Conference code: 5

PY - 2014

Y1 - 2014

N2 - Multi-criteria optimization problems are known to give rise to a set of Pareto optimal solutions where one solution cannot be regarded as being superior to another. It is often stated that the selection of a particular solution from this set should be based on additional criteria. In this paper a methodology has been proposed that allows a robust design to be selected from the Pareto optimal set. This methodology has been used to determine a robust geometry for a welded joint. It has been shown that the robust geometry is dependent on the variability of the geometric parameters.

AB - Multi-criteria optimization problems are known to give rise to a set of Pareto optimal solutions where one solution cannot be regarded as being superior to another. It is often stated that the selection of a particular solution from this set should be based on additional criteria. In this paper a methodology has been proposed that allows a robust design to be selected from the Pareto optimal set. This methodology has been used to determine a robust geometry for a welded joint. It has been shown that the robust geometry is dependent on the variability of the geometric parameters.

KW - Multi-criteria optimization

KW - Robust design

KW - Welded joints

UR - https://www.scopus.com/pages/publications/84906978485

U2 - 10.4028/www.scientific.net/AMR.1016.39

DO - 10.4028/www.scientific.net/AMR.1016.39

M3 - Conference contribution

AN - SCOPUS:84906978485

SN - 9783038352235

VL - 1016

T3 - Advanced Materials Research

SP - 39

EP - 43

BT - Mechanical and Aerospace Engineering V

PB - Trans Tech Publications Ltd

T2 - 5th International Conference on Mechanical and Aerospace Engineering

Y2 - 18 July 2014 through 19 July 2014

ER -

Determining a robust, Pareto optimal geometry for a welded joint

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