Qualitative model-based analysis of truss structures

  • Karol Rosłaniec Institute of Fundamental Technological Research, Polish Academy of Sciences
  • Zenon Kulpa Institute of Fundamental Technological Research, Polish Academy of Sciences
  • Michał K Kleiber Institute of Fundamental Technological Research, Polish Academy of Sciences

Abstract

The paper discusses some methods of commonsense reasoning applicable to analysis of truss structures. The proposed method, based on qualitative representation of trusses, allows to reach conclusions in the case of highly incomplete knowledge about the system. Two cases are considered. First, when only the general geometry of the structure is known, without the quantitative knowledge of stiffness coefficients of bars. Second, with additional assumption that all stiffness coefficients of bars are roughly equal.

Keywords

References

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Published
Feb 24, 2023
How to Cite
ROSŁANIEC, Karol; KULPA, Zenon; KLEIBER, Michał K. Qualitative model-based analysis of truss structures. Computer Assisted Methods in Engineering and Science, [S.l.], v. 9, n. 1, p. 123-133, feb. 2023. ISSN 2956-5839. Available at: <https://cames.ippt.gov.pl/index.php/cames/article/view/1150>. Date accessed: 13 nov. 2024.
Section
Articles