Fourier cosine differential quadrature method for beam and plate problems

Wenting Shao*, Xionghua Wu

*Corresponding author for this work

Research output: Chapter in Book or Report/Conference proceedingConference Proceedingpeer-review

1 Citation (Scopus)

Abstract

In this paper, we combined the Fourier cosine series and differential quadrature method (DQM) in barycentric form to develop a new method (FCDQM), which is applied to the 1D fourth order beam problem and the 2D thin isotropic plate problems. Furthermore, we solved the complex boundary conditions on irregular domains with DQM directly. The numerical results illustrate the stability, validity and good accuracy of the method in treating this class of engineering problems.

Original languageEnglish
Title of host publicationApplied Mechanics and Mechanical Engineering II
PublisherTrans Tech Publications Ltd
Pages699-704
Number of pages6
ISBN (Print)9783037852965
DOIs
Publication statusPublished - 2012
Event2011 2nd International Conference on Applied Mechanics and Mechanical Engineering, ICAMME 2011 - Sanya, China
Duration: 8 Oct 20119 Oct 2011

Publication series

NameApplied Mechanics and Materials
Volume138-139
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference2011 2nd International Conference on Applied Mechanics and Mechanical Engineering, ICAMME 2011
Country/TerritoryChina
CitySanya
Period8/10/119/10/11

Keywords

  • DQM
  • Fourier cosine series
  • Irregular domain
  • Plate problems

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