2D unstructured mesh finite volume method for simulating structural dynamics

Miao Yu Hai, Xiao Hui Su, Yao Cao, Yong Zhao, Jian Tao Zhang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A novel procedure for calculating the dynamic response of elastic solid structures is presented. The ultimate aim of this study is to develop a consistent set of finite volume (FV) methods on unstructured meshes for the analysis of dynamic fluid-structure interaction (FSI). This paper describes a two-dimensional (2D) FV cell-vertex based method for dynamic solid mechanics. A novel matrix-free implicit scheme was developed using the Newmark method and dual time step algorithm and the model is validated with a 2D cantilever test case as well as a 2D plate one.

Original languageEnglish
Title of host publicationMaterials and Diverse Technologies in Industry and Manufacture
Pages345-348
Number of pages4
Volume376
DOIs
Publication statusPublished - 2013
Externally publishedYes
Event2013 International Conference on Mechanical, Automotive and Materials Engineering, CMAME 2013 - , Hong Kong
Duration: Jul 26 2013Jul 27 2013

Publication series

NameApplied Mechanics and Materials
Volume376
ISSN (Print)16609336
ISSN (Electronic)16627482

Other

Other2013 International Conference on Mechanical, Automotive and Materials Engineering, CMAME 2013
CountryHong Kong
Period7/26/137/27/13

Fingerprint

Structural dynamics
Finite volume method
Fluid structure interaction
Dynamic response
Mechanics

Keywords

  • Finite volume
  • Linear elasticity
  • Structural dynamics
  • Unstructured meshes

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Hai, M. Y., Su, X. H., Cao, Y., Zhao, Y., & Zhang, J. T. (2013). 2D unstructured mesh finite volume method for simulating structural dynamics. In Materials and Diverse Technologies in Industry and Manufacture (Vol. 376, pp. 345-348). (Applied Mechanics and Materials; Vol. 376). https://doi.org/10.4028/www.scientific.net/AMM.376.345

2D unstructured mesh finite volume method for simulating structural dynamics. / Hai, Miao Yu; Su, Xiao Hui; Cao, Yao; Zhao, Yong; Zhang, Jian Tao.

Materials and Diverse Technologies in Industry and Manufacture. Vol. 376 2013. p. 345-348 (Applied Mechanics and Materials; Vol. 376).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hai, MY, Su, XH, Cao, Y, Zhao, Y & Zhang, JT 2013, 2D unstructured mesh finite volume method for simulating structural dynamics. in Materials and Diverse Technologies in Industry and Manufacture. vol. 376, Applied Mechanics and Materials, vol. 376, pp. 345-348, 2013 International Conference on Mechanical, Automotive and Materials Engineering, CMAME 2013, Hong Kong, 7/26/13. https://doi.org/10.4028/www.scientific.net/AMM.376.345
Hai MY, Su XH, Cao Y, Zhao Y, Zhang JT. 2D unstructured mesh finite volume method for simulating structural dynamics. In Materials and Diverse Technologies in Industry and Manufacture. Vol. 376. 2013. p. 345-348. (Applied Mechanics and Materials). https://doi.org/10.4028/www.scientific.net/AMM.376.345
Hai, Miao Yu ; Su, Xiao Hui ; Cao, Yao ; Zhao, Yong ; Zhang, Jian Tao. / 2D unstructured mesh finite volume method for simulating structural dynamics. Materials and Diverse Technologies in Industry and Manufacture. Vol. 376 2013. pp. 345-348 (Applied Mechanics and Materials).
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