Influence of damage on large displacement buckling analysis of beams Article Swipe
Related Concepts
Buckling
Structural engineering
Beam (structure)
Displacement (psychology)
Materials science
Reduction (mathematics)
Stability (learning theory)
Engineering
Computer science
Mathematics
Geometry
Psychology
Machine learning
Psychotherapist
Rosalinda Arcoraci
,
Ilaria Fiore
,
Annalisa Greco
,
Ivo Caliò
·
YOU?
·
· 2024
· Open Access
·
· DOI: https://doi.org/10.1515/nleng-2022-0375
· OA: W4393085590
YOU?
·
· 2024
· Open Access
·
· DOI: https://doi.org/10.1515/nleng-2022-0375
· OA: W4393085590
In this study, the influence of concentrated damage on the stability of beams under static loads is investigated according to a co-rotational-based large displacement approach. Well-known benchmark beam-like structures have been considered under different loading conditions and damage scenarios. The concentrated damage has been modelled by means of a cross section reduction of a beam element, following a strategy already adopted in the literature. The results have been expressed in terms of buckling loads and post-buckling responses for different damage scenarios associated with a concentrated damage characterized by different positions, intensities, and extensions.
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