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Showing 1 to 4 of 4 for “"Interactive Buckling"”.
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Interactive Buckling and Post-Buckling Studies of Thin-Walled Structural Members with Generalized Beam Theory
… structural members experience some extent of interactive buckling that corrodes the load carrying capacity. Current design methods predict the strength of thin-walled metallic structural members based on individual buckling limit-states and limited case of interactive buckling limit state. In …
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Mode interaction in lipped channel columns under concentric or eccentric loading
… an outline is given of the different buckling characteristics associated with Euler, local and coupled Euler-local modes of behaviour. The scope of the literature review spans from the early development work on coupled mode buckling through to the wide variety of interaction problems …
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Piezoelectric Control of Structures Prone to Instabilities
… which are embedded periodic components of local buckling including the second order effects. It is shown that the adverse effects of mode interaction can be counteracted by simply controlling the overall bending of the stiffener by piezo-electric actuators attached its tips. Control is exercised …
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Consequences of Simultaneous Local and Overall Buckling in Stiffened Panels
… improved expressions for elastic local plate buckling and overall panel buckling of uniaxially compressed T-stiffened panels are developed and validated with 55 ABAQUS eigenvalue buckling analyses of a wide range of typical panel geometries. These two expressions are equated to derive a new …