TY - JOUR
AU - Kiss, L.
AU - Szeidl, G.
PY - 2019/06/24
Y2 - 2024/10/14
TI - Nonlinear In-Plane Stability of Heterogeneous Curved Beams under a Concentrated Radial Load at the Crown Point
JF - Technische Mechanik - European Journal of Engineering Mechanics
JA - TechMech
VL - 35
IS - 1
SE - Article
DO - 10.24352/UB.OVGU-2017-066
UR - https://journals.ub.ovgu.de/index.php/techmech/article/view/635
SP - 1-30
AB - <p>This paper is devoted to the stability problem of shallow curved beams provided that the beam is made of a heterogeneous material. It is assumed that (a) the radius of curvature is constant and (b) the Young’s modulus and Poisson’s number depend on the cross-sectional coordinates. We have the following objectives: (1) derivation of a model more accurate than those available in the literature, (2) determination of the critical load assuming that the beam is subjected to a constant radial dead load at the crown point, (3) comparison of the results obtained with solutions valid for homogeneous beams.</p>
ER -