Journal Paper

Paper Information

Journal:
Year:0 | Volume: | Issue:
Start Page: | End Page:

video

sound

Persian Version

View:

17,000

Download:

37,753

Cites:

Information Journal Paper

Title

GRAPH-THEORETICAL FORCE METHOD OF FINITE ELEMENT MODELSWITH TRIANGULAR AND RECTANGULAR ELEMENTS

Writers

KAVEH A. | EBRAHIMI E.

Pages

 Start Page 597 | End Page 616

Abstract

 In this paper an efficient method is developed for the formation of null bases of finite element models (FEMs) composed of rectangular and triangular plane stress and plane strain elements, corresponding to highly sparse and banded flexibility matrices. This is achieved by associating special graphs to the finite element models and selecting appropriate subgraphs for the formation of localized self stress systems. The efficiency of the present method is illustrated through some examples.

Cites

  • No record.
  • References

  • No record.
  • Related Journal Papers

  • No record.
  • Related Seminar Papers

  • No record.
  • Related Plans

  • No record.
  • Recommended Workshops