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Stability of arches with internal hinge.

Authors :
Kiss, László Péter
Source :
Mathematics & Mechanics of Solids. Oct2024, Vol. 29 Issue 10, p1947-1957. 11p.
Publication Year :
2024

Abstract

The in-plane stability of internally hinged, end-fixed shallow arches is in the spotlight. The non-linear model accounts for the coupled effect of the bending moment and axial force on the membrane strain. The model itself can handle homogeneous or non-homogeneous material distributions along the thickness of the uniform arch. Analytical findings reveal how the typical geometrical data, like arch length, radius of gyration, and arch angle, affect the lowest buckling loads. The typical non-linear behaviour of arches is also assessed including the equilibrium path and the internal force system. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
10812865
Volume :
29
Issue :
10
Database :
Academic Search Index
Journal :
Mathematics & Mechanics of Solids
Publication Type :
Academic Journal
Accession number :
180040000
Full Text :
https://doi.org/10.1177/10812865241245338