Topology optimization of two-dimensional phononic crystals using FDTD and genetic algorithm

Xiao Xing Su; Tian Xue Ma; Hao Wen Dong; Yue Sheng Wang

doi:10.1109/SPAWDA.2011.6167278

Topology optimization of two-dimensional phononic crystals using FDTD and genetic algorithm

Xiao Xing Su^*, Tian Xue Ma, Hao Wen Dong, Yue Sheng Wang

^*Corresponding author for this work

Beijing Jiaotong University

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

1 Citation (Scopus)

Abstract

The band gap optimization of the two-dimensional solid PNCs is studied. The finite difference time domain method and the genetic algorithm are used as the forward calculation method and optimization scheme, respectively. Some preliminary numerical results are presented.

Original language	English
Title of host publication	Proceedings of the 2011 Symposium on Piezoelectricity, Acoustic Waves and Device Applications, SPAWDA 2011
Pages	422-425
Number of pages	4
DOIs	https://doi.org/10.1109/SPAWDA.2011.6167278
Publication status	Published - 2011
Externally published	Yes
Event	2011 Symposium on Piezoelectricity, Acoustic Waves, and Device Applications, SPAWDA 2011 - Shenzhen, Guangdong, China Duration: 9 Dec 2011 → 11 Dec 2011

Publication series

Name	Proceedings of the 2011 Symposium on Piezoelectricity, Acoustic Waves and Device Applications, SPAWDA 2011

Conference

Conference	2011 Symposium on Piezoelectricity, Acoustic Waves, and Device Applications, SPAWDA 2011
Country/Territory	China
City	Shenzhen, Guangdong
Period	9/12/11 → 11/12/11

Keywords

Finite difference time domain
Genetic algorithm
Phononic crystal
Topological optimization

Access to Document

10.1109/SPAWDA.2011.6167278

Cite this

Su, X. X., Ma, T. X., Dong, H. W., & Wang, Y. S. (2011). Topology optimization of two-dimensional phononic crystals using FDTD and genetic algorithm. In Proceedings of the 2011 Symposium on Piezoelectricity, Acoustic Waves and Device Applications, SPAWDA 2011 (pp. 422-425). Article 6167278 (Proceedings of the 2011 Symposium on Piezoelectricity, Acoustic Waves and Device Applications, SPAWDA 2011). https://doi.org/10.1109/SPAWDA.2011.6167278

Su, Xiao Xing ; Ma, Tian Xue ; Dong, Hao Wen et al. / Topology optimization of two-dimensional phononic crystals using FDTD and genetic algorithm. Proceedings of the 2011 Symposium on Piezoelectricity, Acoustic Waves and Device Applications, SPAWDA 2011. 2011. pp. 422-425 (Proceedings of the 2011 Symposium on Piezoelectricity, Acoustic Waves and Device Applications, SPAWDA 2011).

@inproceedings{294d2863050f4a2cbc614033bc50a699,

title = "Topology optimization of two-dimensional phononic crystals using FDTD and genetic algorithm",

abstract = "The band gap optimization of the two-dimensional solid PNCs is studied. The finite difference time domain method and the genetic algorithm are used as the forward calculation method and optimization scheme, respectively. Some preliminary numerical results are presented.",

keywords = "Finite difference time domain, Genetic algorithm, Phononic crystal, Topological optimization",

author = "Su, {Xiao Xing} and Ma, {Tian Xue} and Dong, {Hao Wen} and Wang, {Yue Sheng}",

year = "2011",

doi = "10.1109/SPAWDA.2011.6167278",

language = "English",

isbn = "9781467310789",

series = "Proceedings of the 2011 Symposium on Piezoelectricity, Acoustic Waves and Device Applications, SPAWDA 2011",

pages = "422--425",

booktitle = "Proceedings of the 2011 Symposium on Piezoelectricity, Acoustic Waves and Device Applications, SPAWDA 2011",

note = "2011 Symposium on Piezoelectricity, Acoustic Waves, and Device Applications, SPAWDA 2011 ; Conference date: 09-12-2011 Through 11-12-2011",

}

Su, XX, Ma, TX, Dong, HW & Wang, YS 2011, Topology optimization of two-dimensional phononic crystals using FDTD and genetic algorithm. in Proceedings of the 2011 Symposium on Piezoelectricity, Acoustic Waves and Device Applications, SPAWDA 2011., 6167278, Proceedings of the 2011 Symposium on Piezoelectricity, Acoustic Waves and Device Applications, SPAWDA 2011, pp. 422-425, 2011 Symposium on Piezoelectricity, Acoustic Waves, and Device Applications, SPAWDA 2011, Shenzhen, Guangdong, China, 9/12/11. https://doi.org/10.1109/SPAWDA.2011.6167278

Topology optimization of two-dimensional phononic crystals using FDTD and genetic algorithm. / Su, Xiao Xing; Ma, Tian Xue; Dong, Hao Wen et al.
Proceedings of the 2011 Symposium on Piezoelectricity, Acoustic Waves and Device Applications, SPAWDA 2011. 2011. p. 422-425 6167278 (Proceedings of the 2011 Symposium on Piezoelectricity, Acoustic Waves and Device Applications, SPAWDA 2011).

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

TY - GEN

T1 - Topology optimization of two-dimensional phononic crystals using FDTD and genetic algorithm

AU - Su, Xiao Xing

AU - Ma, Tian Xue

AU - Dong, Hao Wen

AU - Wang, Yue Sheng

PY - 2011

Y1 - 2011

N2 - The band gap optimization of the two-dimensional solid PNCs is studied. The finite difference time domain method and the genetic algorithm are used as the forward calculation method and optimization scheme, respectively. Some preliminary numerical results are presented.

AB - The band gap optimization of the two-dimensional solid PNCs is studied. The finite difference time domain method and the genetic algorithm are used as the forward calculation method and optimization scheme, respectively. Some preliminary numerical results are presented.

KW - Finite difference time domain

KW - Genetic algorithm

KW - Phononic crystal

KW - Topological optimization

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U2 - 10.1109/SPAWDA.2011.6167278

DO - 10.1109/SPAWDA.2011.6167278

M3 - Conference contribution

AN - SCOPUS:84862900333

SN - 9781467310789

T3 - Proceedings of the 2011 Symposium on Piezoelectricity, Acoustic Waves and Device Applications, SPAWDA 2011

SP - 422

EP - 425

BT - Proceedings of the 2011 Symposium on Piezoelectricity, Acoustic Waves and Device Applications, SPAWDA 2011

T2 - 2011 Symposium on Piezoelectricity, Acoustic Waves, and Device Applications, SPAWDA 2011

Y2 - 9 December 2011 through 11 December 2011

ER -

Su XX, Ma TX, Dong HW, Wang YS. Topology optimization of two-dimensional phononic crystals using FDTD and genetic algorithm. In Proceedings of the 2011 Symposium on Piezoelectricity, Acoustic Waves and Device Applications, SPAWDA 2011. 2011. p. 422-425. 6167278. (Proceedings of the 2011 Symposium on Piezoelectricity, Acoustic Waves and Device Applications, SPAWDA 2011). doi: 10.1109/SPAWDA.2011.6167278

Topology optimization of two-dimensional phononic crystals using FDTD and genetic algorithm

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