Parametric structural shape and topology optimization method with radial basis functions and level-set method

Peng Wei; Michael Yu Wang

doi:10.1115/detc2006-99294

Parametric structural shape and topology optimization method with radial basis functions and level-set method

Peng Wei
, Michael Yu Wang

Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other

14 Citations (Scopus)

Abstract

In this paper, a parametric structural shape and topology optimization method is presented. To solving structure optimization problems, the level-set method has become a powerful design tool and been widely used in many fields. Combined with the Radial Basis Functions (RBF), which is a popular tool in function approximation, the method of level-set can be represented in a parametric way with a set of advantages comparing with the conventional discrete means. Some numerical examples are presented to illustrate its advantages.

Original language	English
Title of host publication	Proceedings of 2006 ASME International Design Engineering Technical Conferences and Computers and Information In Engineering Conference, DETC2006
Publisher	American Society of Mechanical Engineers (ASME)
ISBN (Print)	079183784X, 9780791837849
DOIs	https://doi.org/10.1115/detc2006-99294
Publication status	Published - 2006
Externally published	Yes
Event	ASME International Design Engineering Technical Conferences and Computers and Information in Engineering Conference 2006 - Philadelphia, PA, United States of America Duration: 10 Sept 2006 → 13 Sept 2006 https://asmedigitalcollection.asme.org/IDETC-CIE/IDETC-CIE2006/volume/42568 (Proceedings)

Conference

Conference	ASME International Design Engineering Technical Conferences and Computers and Information in Engineering Conference 2006
Abbreviated title	DETC2006
Country/Territory	United States of America
City	Philadelphia, PA
Period	10/09/06 → 13/09/06
Internet address	https://asmedigitalcollection.asme.org/IDETC-CIE/IDETC-CIE2006/volume/42568 (Proceedings)

Keywords

Level-set method
Radial basis function
Topology optimization
Velocity extension

Access to Document

10.1115/detc2006-99294

Cite this

Wei, P., & Wang, M. Y. (2006). Parametric structural shape and topology optimization method with radial basis functions and level-set method. In Proceedings of 2006 ASME International Design Engineering Technical Conferences and Computers and Information In Engineering Conference, DETC2006 American Society of Mechanical Engineers (ASME). https://doi.org/10.1115/detc2006-99294

@inproceedings{e024b30ee7c94583ac7f8b41907c698e,

title = "Parametric structural shape and topology optimization method with radial basis functions and level-set method",

abstract = "In this paper, a parametric structural shape and topology optimization method is presented. To solving structure optimization problems, the level-set method has become a powerful design tool and been widely used in many fields. Combined with the Radial Basis Functions (RBF), which is a popular tool in function approximation, the method of level-set can be represented in a parametric way with a set of advantages comparing with the conventional discrete means. Some numerical examples are presented to illustrate its advantages.",

keywords = "Level-set method, Radial basis function, Topology optimization, Velocity extension",

author = "Peng Wei and Wang, \{Michael Yu\}",

year = "2006",

doi = "10.1115/detc2006-99294",

language = "English",

isbn = "079183784X",

booktitle = "Proceedings of 2006 ASME International Design Engineering Technical Conferences and Computers and Information In Engineering Conference, DETC2006",

publisher = "American Society of Mechanical Engineers (ASME)",

address = "United States of America",

note = "ASME International Design Engineering Technical Conferences and Computers and Information in Engineering Conference 2006, DETC2006 ; Conference date: 10-09-2006 Through 13-09-2006",

url = "https://asmedigitalcollection.asme.org/IDETC-CIE/IDETC-CIE2006/volume/42568",

}

Wei, P & Wang, MY 2006, Parametric structural shape and topology optimization method with radial basis functions and level-set method. in Proceedings of 2006 ASME International Design Engineering Technical Conferences and Computers and Information In Engineering Conference, DETC2006. American Society of Mechanical Engineers (ASME), ASME International Design Engineering Technical Conferences and Computers and Information in Engineering Conference 2006, Philadelphia, PA, United States of America, 10/09/06. https://doi.org/10.1115/detc2006-99294

Parametric structural shape and topology optimization method with radial basis functions and level-set method. / Wei, Peng; Wang, Michael Yu.
Proceedings of 2006 ASME International Design Engineering Technical Conferences and Computers and Information In Engineering Conference, DETC2006. American Society of Mechanical Engineers (ASME), 2006.

Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other

TY - GEN

T1 - Parametric structural shape and topology optimization method with radial basis functions and level-set method

AU - Wei, Peng

AU - Wang, Michael Yu

PY - 2006

Y1 - 2006

N2 - In this paper, a parametric structural shape and topology optimization method is presented. To solving structure optimization problems, the level-set method has become a powerful design tool and been widely used in many fields. Combined with the Radial Basis Functions (RBF), which is a popular tool in function approximation, the method of level-set can be represented in a parametric way with a set of advantages comparing with the conventional discrete means. Some numerical examples are presented to illustrate its advantages.

AB - In this paper, a parametric structural shape and topology optimization method is presented. To solving structure optimization problems, the level-set method has become a powerful design tool and been widely used in many fields. Combined with the Radial Basis Functions (RBF), which is a popular tool in function approximation, the method of level-set can be represented in a parametric way with a set of advantages comparing with the conventional discrete means. Some numerical examples are presented to illustrate its advantages.

KW - Level-set method

KW - Radial basis function

KW - Topology optimization

KW - Velocity extension

UR - https://www.scopus.com/pages/publications/33751312520

U2 - 10.1115/detc2006-99294

DO - 10.1115/detc2006-99294

M3 - Conference Paper

AN - SCOPUS:33751312520

SN - 079183784X

SN - 9780791837849

BT - Proceedings of 2006 ASME International Design Engineering Technical Conferences and Computers and Information In Engineering Conference, DETC2006

PB - American Society of Mechanical Engineers (ASME)

T2 - ASME International Design Engineering Technical Conferences and Computers and Information in Engineering Conference 2006

Y2 - 10 September 2006 through 13 September 2006

ER -

Parametric structural shape and topology optimization method with radial basis functions and level-set method

Abstract

Conference

Keywords

Access to Document

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