Results 101 to 110 of about 1,980 (225)
A bifurcation theorem for potential operators [PDF]
, 1977 A general bifurcation theorem for potential operators is proved. It describes the possible behavior of the set of solutions of an operator equation as a function of the eigenvalue parameter in a neighborhood of the bifurcation point.
Rabinowitz, Paul H
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Cogent EngineeringStorage tanks are essential components in various industries, particularly in power generation, where they are utilized for oil storage. The stress developed within these tanks due to internal pressure significantly influences their useful life and ...
Themba Mashiyane +2 more
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Models of multiparameter bifurcation problems for the fourth order ordinary differential equations
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2014 We consider the problem of computing the bifurcating solutions of nonlinear eigenvalue problem for an ordinary differential equation of the fourth order, describing the divergence of the elongated plate in a supersonic gas flow, compressing (extending) by
Tat'yana E Badokina
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FUNDAMENTAL MODELS OF STRUCTURAL STABILITY
Rudarsko-geološko-naftni Zbornik, 2017 In this paper, basic structural stability phenomena are described. After some general comments about stability in the field of civil engineering, four elementary sources of nonlinearity are mentioned: of equilibrium equations, strain (geometry) relations,
Antonia Jaguljnjak Lazarević +2 more
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Nonlinear Euler buckling [PDF]
, 2008 The buckling of hyperelastic incompressible cylindrical tubes of arbitrary length and thickness under compressive axial load is considered within the framework of nonlinear elasticity.
Vandiver, R +8 more
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Thermomechanical buckling oftemperature-dependent FGM beams
Latin American Journal of Solids and StructuresBuckling of beams made of functionally graded materials (FGM) under thermomechanical loading is analyzed herein. Properties of the constituents are considered to be functions of temperature and thickness coordinate.
Y. Kiani, M.R. Eslami
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The buckling analysis of a cold-formed steel C-sectional column resting on an elastic foundation
MATEC Web of Conferences, 2018 The paper is focused on stability analysis of different models of steel cold-formed C-section column. The analysed element may be applied as a primary load-bearing member in steel trusses or silo columns. The column can be used as a support for a wall of
Deniziak Patryk, Iwicki Piotr
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Quasi-Bifurcation of Rods Within an Axial Plastic Compressive Wave [PDF]
, 1978 A quasi-bifurcation criterion for determining certain infinitesimal disturbances which may amplify with time in an elastic-plastic body subject to prescribed initial, kinematic and time-dependent traction boundary conditions is employed to explain the ...
L. H. N. Lee
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Dynamics of a Circular Mindlin Plate under Mechanical Loading and Elevated Temperature
MATEC Web of Conferences, 2016 Dynamics of a nonlinear circular Midlin plate is studied in the paper. The mathematical model represented by partial differential equations includes nonlinear geometrical terms resulted from large displacements.
Warminska Anna +2 more
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Bifurcation of pressurized functionally graded elastomeric hollow cylinders [PDF]
, 2017 Various bifurcation behaviors, including asymmetric axial buckling induced by end thrust, bifurcation under external pressure, and eversion without any loading, of a soft circular hollow cylinder (or cylindrical shell) composed of functionally graded ...
Kitipornchai, Sritawat +3 more
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