Journal of Power System Engineering (동력기계공학회지)

The Korean Society for Power System Engineering (한국동력기계공학회)
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Static Analysis of Three Dimensional Solid Structure by Finite Element-Transfer Stiffness Coefficent Method Introducing Hexahedral Element

육면체 요소를 도입한 유한요소-전달강성계수법에 의한 3차원 고체 구조물의 정적 해석

  • 최명수 (전남대학교 해양경찰학과) ;
  • 문덕홍 (부경대학교 기계시스템공학과)
  • Received : 2011.10.15
  • Accepted : 2011.12.23
  • Published : 2012.02.29
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Abstract

The authors suggest the algorithm for the static analysis of a three dimensional solid structure by using the finite element-transfer stiffness coefficient method (FE-TSCM) and the hexahedral element of the finite element method (FEM). MATLAB codes were made by both FE-TSCM and FEM for the static analysis of three dimensional solid structure. They were applied to the static analyses of a very thick plate structure and a three dimensional solid structure. In this paper, as we compare the results of FE-TSCM with those of FEM, we confirm that FE-TSCM introducing the hexahedral element for the static analysis of a three dimensional solid structure is very effective from the viewpoint of the computational accuracy, speed, and storage.

Keywords

References

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Cited by

  1. Stress Analysis of Axisymmetric Cylindrical Shell vol.16, pp.6, 2012, https://doi.org/10.9726/kspse.2012.16.6.045
  2. Structural Analysis of Axisymmetric Conical Shells Using Finite Element-Transfer Stiffness Coefficient Method vol.19, pp.1, 2015, https://doi.org/10.9726/kspse.2015.19.1.038
  3. Static Analysis of Axisymmetric Circular Plates under Lateral Loading Using Transfer of Stiffness Coefficient vol.18, pp.6, 2014, https://doi.org/10.9726/kspse.2014.18.6.064