Results 181 to 190 of about 6,919 (240)
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Buckling and post-buckling of annular plates in shearing, Part I: Buckling
Computer Methods in Applied Mechanics and Engineering, 1991zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Cheng, Chang-jun, Lui, Xiao-an
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Vibration and Buckling of Super Elliptical Plates
Journal of Sound and Vibration, 1994Summary: This paper is concerned with the vibration and buckling of a new class of plates, the periphery shape of which is defined by a \textit{super elliptical} function. Such a plate shape has practical applications, as the advantageous curved corners help to diffuse stress concentrations. The loading considered for the buckling problem is that of in-
Wang, C. M., Wang, L., Liew, K. M.
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Buckling of plates with strengthenings
Thin-Walled Structures, 2006This paper studies the buckling behaviour of simply supported square plates, which have weakening or strengthening bands. The weakening/strengthening bands are equally spaced and their thickness is either decreased or increased. The analysis assumes that the stress state in the plate before and during the buckling process remains in the elastic range ...
Jože Petrišič +2 more
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Buckling of Viscoelastic Plates
AIAA Journal, 1977HE purpose of the present study is to develop a simple and sufficiently accurate method which deals with the analysis of buckling of viscoelastic plates of arbitrary geometry. The method developed by Mazumdar1)2 has earlier been used by the authors3'4 for a wide class of problems of viscoelastic materials.
J. S. Hewitt, J. Mazumdar
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2017
When a thin elastic plate is subjected to compressive in-plane axial loads, in conjunction with small applied lateral loads or imperfections in the plate, the in-plane deflections increase gradually with an increase in the applied loads up to a certain critical point. Beyond this point a slight increase in axial loads causes a large and sudden increase
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When a thin elastic plate is subjected to compressive in-plane axial loads, in conjunction with small applied lateral loads or imperfections in the plate, the in-plane deflections increase gradually with an increase in the applied loads up to a certain critical point. Beyond this point a slight increase in axial loads causes a large and sudden increase
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Journal of the Engineering Mechanics Division, 1971
The present note deals with the determination of buckling loads for clamped rhombic plates. The solution is accomplished by use of conformal mapping and a variational approach to solve the transformed partial differential equation.
Patricio A. Laura, Joseph Grosson
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The present note deals with the determination of buckling loads for clamped rhombic plates. The solution is accomplished by use of conformal mapping and a variational approach to solve the transformed partial differential equation.
Patricio A. Laura, Joseph Grosson
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Composite Structures, 1983
Abstract The buckling of composite plates is a very complicated subject about which at least 200 references are already available. The present paper examines the characteristics and parameters which may need to be considered, both from mathematical and physical points of view, and provides perspective and organization to the subject.
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Abstract The buckling of composite plates is a very complicated subject about which at least 200 references are already available. The present paper examines the characteristics and parameters which may need to be considered, both from mathematical and physical points of view, and provides perspective and organization to the subject.
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The buckling of a dislocated plate
Journal of the Mechanics and Physics of Solids, 1961Abstract The buckling criteria for a thin circular dislocated plate is calculated for three types of dislocation. These are (i) a sector inserted into the plate, (ii) a sector removed from the plate, (iii) the edge dislocation of solid state physics at the centre of the plate. It is concluded that it is most unlikely that edge dislocations observed
Mitchell, L. H., Head, A. K.
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Journal of Engineering Mechanics, 2010
Current models to determine the local buckling stress of inelastic plates under in-plane loading are based on plastic deformation theory and semirational or empirical relationships. A successful J2 flow theory describing inelastic local buckling of initially perfect plates needs to avoid two well-known pitfalls known as the “inelastic column buckling ...
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Current models to determine the local buckling stress of inelastic plates under in-plane loading are based on plastic deformation theory and semirational or empirical relationships. A successful J2 flow theory describing inelastic local buckling of initially perfect plates needs to avoid two well-known pitfalls known as the “inelastic column buckling ...
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Journal of the Aeronautical Sciences, 1946
This investigation treats the buckling of an axially compressed isotropic elastic rectangular plate tha t is hinged on the ends, supported bu t subjected to elastic rotational restraint on one longitudinal edge, and flanged but otherwise free on the remaining edge. A numerical procedure with a rigorous mathematical basis is proposed for solving elastic
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This investigation treats the buckling of an axially compressed isotropic elastic rectangular plate tha t is hinged on the ends, supported bu t subjected to elastic rotational restraint on one longitudinal edge, and flanged but otherwise free on the remaining edge. A numerical procedure with a rigorous mathematical basis is proposed for solving elastic
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