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An Introduction to Compound and Coupled Buckling and Dynamic Bifurcations
1998This Part I is a general introduction to the subject matter of the Volume, spanning over some of the main « theoretical aspects ».
G. Augusti, V. Sepe, A. Paolone
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Bifurcation of locally buckled channel columns
2012The report derives the governing equations for the fundamental and bifurcated states of members with singly symmetric cross-sections that locally buckle in the fundamental state. The members are subject to pure compression and assumed to be geometrically perfect in the overall sense. The method of analysis uses elastic and inelastic geometric nonlinear
Young, B, Rasmussen, KJR
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Stability, Bifurcation and Postbuckling Analysis
1998Liapunov theory is first presented and discrete mechanical systems are in particular analysed. Then buckling and postbuckling analysis of continuous mechanical systems due to Koiter are discussed in some detail following Budiansky presentation. Finally, the influence of multiple interactive buckling modes on postbuckling behaviour is analysed in some ...
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Secondary bifurcations and localisation in a three-dimensional buckling model
Zeitschrift f�r angewandte Mathematik und Physik, 2004zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Bifurcation buckling for general shells
13th Structures, Structural Dynamics, and Materials Conference, 1972B. ALMROTH, F. BROGAN
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A lower bound on bifurcation buckling of viscoplastic structures
1992The buckling of structures of elastic-viscoplastic materials is a stability problem that does not admit a realistic bifurcation formulation in the classical manner. In the absence of imperfections and inertial effects, the standard bifurcation criterion leads only to elastic buckling since an instantaneous jump in strain rate would develop at the ...
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Bifurcation Buckling Analysis of Stiffened Laminated Composite Panels
1988ABSTRACT A bifurcation buckling analysis of general stiffened laminated panels under axial compression and shear loading is presented. The panel is modeled by plate strips for which the nonlinear equations are derived in terms of lateral displacement w(x,y) and the Airy stress function F(x,y).
Izhak Sheinman +2 more
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COUPLING IN THE BIFURCATION OF LOCALLY BUCKLED FIXED-ENDED COLUMNS
Coupled Instabilities in Metal Structures, 2000Young, Ben, Rasmussen, Kim J R
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