Effect of optimisation parameters in topology optimisation

Louis N S  Chiu; Daniel Stojanov; Bernard Rolfe; Wenyi Yan

doi:10.4028/www.scientific.net/KEM.725.529

Effect of optimisation parameters in topology optimisation

Louis N S Chiu
, Daniel Stojanov
, Bernard Rolfe
, Wenyi Yan

Mechanical & Aerospace Engineering

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

6 Citations (Scopus)

Abstract

The Bi-directional Evolutionary Structural Optimisation (BESO) method had been used by many authors for the optimisation of structures. This work sets out to investigate the effect of key optimisation parameters utilized in the BESO method, the evolution rate and the filter radius, on the outcome of the optimisation. An understanding of the interaction of these factors in the optimisation process enables a more efficient way to produce optimised components that can fully capitalise on the capabilities of additive manufacturing.

Original language	English
Title of host publication	13th Asia-Pacific Symposium on Engineering Plasticity and Its Applications (AEPA 2016)
Subtitle of host publication	December 4-8, 2016, Hiroshima, Japan
Editors	Fusahito Yoshida, Hiroshi Hamasaki
Publisher	Trans Tech Publications
Pages	529-534
Number of pages	6
ISBN (Print)	9783035710243
DOIs	https://doi.org/10.4028/www.scientific.net/KEM.725.529
Publication status	Published - 2017
Event	Asia-Pacific Conference on Engineering Plasticity and Its Applications 2016 - Hiroshima, Japan Duration: 4 Dec 2016 → 8 Dec 2016 Conference number: 13th

Publication series

Name	Key Engineering Materials
Publisher	Scientific.Net
Volume	725 KEM
ISSN (Print)	1013-9826
ISSN (Electronic)	1662-9795

Conference

Conference	Asia-Pacific Conference on Engineering Plasticity and Its Applications 2016
Abbreviated title	AEPA 2016
Country/Territory	Japan
City	Hiroshima
Period	4/12/16 → 8/12/16

Keywords

BESO
FEA
Optimisation

Access to Document

10.4028/www.scientific.net/KEM.725.529

Cite this

Chiu, L. N. S., Stojanov, D., Rolfe, B., & Yan, W. (2017). Effect of optimisation parameters in topology optimisation. In F. Yoshida, & H. Hamasaki (Eds.), 13th Asia-Pacific Symposium on Engineering Plasticity and Its Applications (AEPA 2016): December 4-8, 2016, Hiroshima, Japan (pp. 529-534). (Key Engineering Materials; Vol. 725 KEM). Trans Tech Publications. https://doi.org/10.4028/www.scientific.net/KEM.725.529

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title = "Effect of optimisation parameters in topology optimisation",

abstract = "The Bi-directional Evolutionary Structural Optimisation (BESO) method had been used by many authors for the optimisation of structures. This work sets out to investigate the effect of key optimisation parameters utilized in the BESO method, the evolution rate and the filter radius, on the outcome of the optimisation. An understanding of the interaction of these factors in the optimisation process enables a more efficient way to produce optimised components that can fully capitalise on the capabilities of additive manufacturing.",

keywords = "BESO, FEA, Optimisation",

author = "Chiu, \{Louis N S\} and Daniel Stojanov and Bernard Rolfe and Wenyi Yan",

year = "2017",

doi = "10.4028/www.scientific.net/KEM.725.529",

language = "English",

isbn = "9783035710243",

series = "Key Engineering Materials",

publisher = "Trans Tech Publications",

pages = "529--534",

editor = "Yoshida, \{Fusahito \} and Hamasaki, \{Hiroshi \}",

booktitle = "13th Asia-Pacific Symposium on Engineering Plasticity and Its Applications (AEPA 2016)",

address = "Switzerland",

note = "Asia-Pacific Conference on Engineering Plasticity and Its Applications 2016, AEPA 2016 ; Conference date: 04-12-2016 Through 08-12-2016",

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Chiu, LNS, Stojanov, D, Rolfe, B & Yan, W 2017, Effect of optimisation parameters in topology optimisation. in F Yoshida & H Hamasaki (eds), 13th Asia-Pacific Symposium on Engineering Plasticity and Its Applications (AEPA 2016): December 4-8, 2016, Hiroshima, Japan. Key Engineering Materials, vol. 725 KEM, Trans Tech Publications, pp. 529-534, Asia-Pacific Conference on Engineering Plasticity and Its Applications 2016, Hiroshima, Japan, 4/12/16. https://doi.org/10.4028/www.scientific.net/KEM.725.529

Effect of optimisation parameters in topology optimisation. / Chiu, Louis N S ; Stojanov, Daniel; Rolfe, Bernard et al.
13th Asia-Pacific Symposium on Engineering Plasticity and Its Applications (AEPA 2016): December 4-8, 2016, Hiroshima, Japan. ed. / Fusahito Yoshida; Hiroshi Hamasaki. Trans Tech Publications, 2017. p. 529-534 (Key Engineering Materials; Vol. 725 KEM).

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

TY - GEN

T1 - Effect of optimisation parameters in topology optimisation

AU - Chiu, Louis N S

AU - Stojanov, Daniel

AU - Rolfe, Bernard

AU - Yan, Wenyi

N1 - Conference code: 13th

PY - 2017

Y1 - 2017

N2 - The Bi-directional Evolutionary Structural Optimisation (BESO) method had been used by many authors for the optimisation of structures. This work sets out to investigate the effect of key optimisation parameters utilized in the BESO method, the evolution rate and the filter radius, on the outcome of the optimisation. An understanding of the interaction of these factors in the optimisation process enables a more efficient way to produce optimised components that can fully capitalise on the capabilities of additive manufacturing.

AB - The Bi-directional Evolutionary Structural Optimisation (BESO) method had been used by many authors for the optimisation of structures. This work sets out to investigate the effect of key optimisation parameters utilized in the BESO method, the evolution rate and the filter radius, on the outcome of the optimisation. An understanding of the interaction of these factors in the optimisation process enables a more efficient way to produce optimised components that can fully capitalise on the capabilities of additive manufacturing.

KW - BESO

KW - FEA

KW - Optimisation

UR - https://www.scopus.com/pages/publications/85009062653

U2 - 10.4028/www.scientific.net/KEM.725.529

DO - 10.4028/www.scientific.net/KEM.725.529

M3 - Conference Paper

AN - SCOPUS:85009062653

SN - 9783035710243

T3 - Key Engineering Materials

SP - 529

EP - 534

BT - 13th Asia-Pacific Symposium on Engineering Plasticity and Its Applications (AEPA 2016)

A2 - Yoshida, Fusahito

A2 - Hamasaki, Hiroshi

PB - Trans Tech Publications

T2 - Asia-Pacific Conference on Engineering Plasticity and Its Applications 2016

Y2 - 4 December 2016 through 8 December 2016

ER -

Chiu LNS, Stojanov D, Rolfe B, Yan W. Effect of optimisation parameters in topology optimisation. In Yoshida F, Hamasaki H, editors, 13th Asia-Pacific Symposium on Engineering Plasticity and Its Applications (AEPA 2016): December 4-8, 2016, Hiroshima, Japan. Trans Tech Publications. 2017. p. 529-534. (Key Engineering Materials). doi: 10.4028/www.scientific.net/KEM.725.529

Effect of optimisation parameters in topology optimisation

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