Imperialist Competitive Algorithm for Multiobjective Optimization of Ellipsoidal Head of Pressure Vessel

Behzad Abdi; Hamid Mozafari; Amran Ayob; Roya Kohandel

doi:10.4028/www.scientific.net/AMM.110-116.3422

Imperialist Competitive Algorithm for Multiobjective Optimization of Ellipsoidal Head of Pressure Vessel

Behzad Abdi, Hamid Mozafari, Amran Ayob, Roya Kohandel

University of Technology Malaysia

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

2 Citations (Scopus)

Abstract

This work devoted to an ellipsoidal head of pressure vessel under internal pressure load. The analysis is aimed at finding an optimum weight of ellipsoidal head of pressure vessel due to maximum working pressure that ensures its full charge with stresses by using imperialist competitive algorithm and genetic algorithm. In head of pressure vessel the region of its joint with the cylindrical shell is loaded with shear force and bending moments. The load causes high bending stresses in the region of the joint. Therefore, imperialist competitive algorithm was used here to find the optimum shape of a head with minimum weight and maximum working pressure which the shear force and the bending moment moved toward zero. Two different size ellipsoidal head examples are selected and studied. The imperialist competitive algorithm results are compared with the genetic algorithm results.

Original language	English
Title of host publication	Mechanical and Aerospace Engineering
Editors	Wu Fan
Publisher	Trans Tech Publications Ltd
Pages	3422-3428
Number of pages	7
ISBN (Electronic)	9783037950876, 9783038137085
ISBN (Print)	9783037852620
DOIs	https://doi.org/10.4028/www.scientific.net/AMM.110-116.3422
Publication status	Published - 24 Oct 2011
Externally published	Yes
Event	2nd International Conference on Mechanical and Aerospace Engineering - Bangkok, Thailand Duration: 29 Jul 2011 → 31 Jul 2011 Conference number: 2 https://www.icmae.org/2011.html https://www.scientific.net/book/mechanical-and-aerospace-engineering-icmae2011/978-3-03813-708-5

Publication series

Name	Applied Mechanics and Materials
Publisher	Trans Tech Publications Ltd
Volume	110-116
ISSN (Print)	1660-9336
ISSN (Electronic)	1662-7482

Conference

Conference	2nd International Conference on Mechanical and Aerospace Engineering
Abbreviated title	ICMAE 2011
Country/Territory	Thailand
City	Bangkok
Period	29/07/11 → 31/07/11
Internet address	https://www.icmae.org/2011.html https://www.scientific.net/book/mechanical-and-aerospace-engineering-icmae2011/978-3-03813-708-5

Access to Document

10.4028/www.scientific.net/AMM.110-116.3422Licence: Unspecified

Cite this

Abdi, B., Mozafari, H., Ayob, A., & Kohandel, R. (2011). Imperialist Competitive Algorithm for Multiobjective Optimization of Ellipsoidal Head of Pressure Vessel. In W. Fan (Ed.), Mechanical and Aerospace Engineering (pp. 3422-3428). (Applied Mechanics and Materials; Vol. 110-116). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/AMM.110-116.3422

@inproceedings{3bbd2c55d6ea4d0d851521899da00226,

title = "Imperialist Competitive Algorithm for Multiobjective Optimization of Ellipsoidal Head of Pressure Vessel",

abstract = "This work devoted to an ellipsoidal head of pressure vessel under internal pressure load. The analysis is aimed at finding an optimum weight of ellipsoidal head of pressure vessel due to maximum working pressure that ensures its full charge with stresses by using imperialist competitive algorithm and genetic algorithm. In head of pressure vessel the region of its joint with the cylindrical shell is loaded with shear force and bending moments. The load causes high bending stresses in the region of the joint. Therefore, imperialist competitive algorithm was used here to find the optimum shape of a head with minimum weight and maximum working pressure which the shear force and the bending moment moved toward zero. Two different size ellipsoidal head examples are selected and studied. The imperialist competitive algorithm results are compared with the genetic algorithm results.",

keywords = "Ellipsoidal Head, Imperialist competitive algorithm, Multiobjective, Optimization",

author = "Behzad Abdi and Hamid Mozafari and Amran Ayob and Roya Kohandel",

year = "2011",

month = oct,

day = "24",

doi = "10.4028/www.scientific.net/AMM.110-116.3422",

language = "English",

isbn = "9783037852620",

series = "Applied Mechanics and Materials",

publisher = "Trans Tech Publications Ltd",

pages = "3422--3428",

editor = "Wu Fan",

booktitle = "Mechanical and Aerospace Engineering",

address = "Switzerland",

note = "2nd International Conference on Mechanical and Aerospace Engineering, ICMAE 2011 ; Conference date: 29-07-2011 Through 31-07-2011",

url = "https://www.icmae.org/2011.html, https://www.scientific.net/book/mechanical-and-aerospace-engineering-icmae2011/978-3-03813-708-5",

}

Abdi, B, Mozafari, H, Ayob, A & Kohandel, R 2011, Imperialist Competitive Algorithm for Multiobjective Optimization of Ellipsoidal Head of Pressure Vessel. in W Fan (ed.), Mechanical and Aerospace Engineering. Applied Mechanics and Materials, vol. 110-116, Trans Tech Publications Ltd, pp. 3422-3428, 2nd International Conference on Mechanical and Aerospace Engineering, Bangkok, Thailand, 29/07/11. https://doi.org/10.4028/www.scientific.net/AMM.110-116.3422

Imperialist Competitive Algorithm for Multiobjective Optimization of Ellipsoidal Head of Pressure Vessel. / Abdi, Behzad; Mozafari, Hamid; Ayob, Amran et al.
Mechanical and Aerospace Engineering. ed. / Wu Fan. Trans Tech Publications Ltd, 2011. p. 3422-3428 (Applied Mechanics and Materials; Vol. 110-116).

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

TY - GEN

T1 - Imperialist Competitive Algorithm for Multiobjective Optimization of Ellipsoidal Head of Pressure Vessel

AU - Abdi, Behzad

AU - Mozafari, Hamid

AU - Ayob, Amran

AU - Kohandel, Roya

N1 - Conference code: 2

PY - 2011/10/24

Y1 - 2011/10/24

N2 - This work devoted to an ellipsoidal head of pressure vessel under internal pressure load. The analysis is aimed at finding an optimum weight of ellipsoidal head of pressure vessel due to maximum working pressure that ensures its full charge with stresses by using imperialist competitive algorithm and genetic algorithm. In head of pressure vessel the region of its joint with the cylindrical shell is loaded with shear force and bending moments. The load causes high bending stresses in the region of the joint. Therefore, imperialist competitive algorithm was used here to find the optimum shape of a head with minimum weight and maximum working pressure which the shear force and the bending moment moved toward zero. Two different size ellipsoidal head examples are selected and studied. The imperialist competitive algorithm results are compared with the genetic algorithm results.

AB - This work devoted to an ellipsoidal head of pressure vessel under internal pressure load. The analysis is aimed at finding an optimum weight of ellipsoidal head of pressure vessel due to maximum working pressure that ensures its full charge with stresses by using imperialist competitive algorithm and genetic algorithm. In head of pressure vessel the region of its joint with the cylindrical shell is loaded with shear force and bending moments. The load causes high bending stresses in the region of the joint. Therefore, imperialist competitive algorithm was used here to find the optimum shape of a head with minimum weight and maximum working pressure which the shear force and the bending moment moved toward zero. Two different size ellipsoidal head examples are selected and studied. The imperialist competitive algorithm results are compared with the genetic algorithm results.

KW - Ellipsoidal Head

KW - Imperialist competitive algorithm

KW - Multiobjective

KW - Optimization

UR - https://www.scopus.com/pages/publications/81255152432

UR - https://www.scientific.net/book/mechanical-and-aerospace-engineering-icmae2011/978-3-03813-708-5

U2 - 10.4028/www.scientific.net/AMM.110-116.3422

DO - 10.4028/www.scientific.net/AMM.110-116.3422

M3 - Conference contribution

AN - SCOPUS:81255152432

SN - 9783037852620

T3 - Applied Mechanics and Materials

SP - 3422

EP - 3428

BT - Mechanical and Aerospace Engineering

A2 - Fan, Wu

PB - Trans Tech Publications Ltd

T2 - 2nd International Conference on Mechanical and Aerospace Engineering

Y2 - 29 July 2011 through 31 July 2011

ER -

Imperialist Competitive Algorithm for Multiobjective Optimization of Ellipsoidal Head of Pressure Vessel

Abstract

Publication series

Conference

Access to Document

Other files and links

Fingerprint

Cite this