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Finite Element Analysis of Distortional Lateral Buckling of Continuous Composite Beams with Transverse Web Stiffeners
composite beams distortional lateral buckling transverse web stiffener U-frame action
2014/4/10
In a composite beam, transverse web stiffeners are often provided to the steel section at regular intervals along the beam span to eliminate local shear buckling as well as to reduce web distortion in...
Buckling Analysis for Members with Variable Rigidity by Using the Finite Element Method
stability analysis critical buckling load variable rigidity analytical and numerical methods finite element
2010/8/18
The stability analysis for compressed bars with variable rigidity is studied, by using the finite element method (FEM) in Galerkin’s variant. The general shape of elastic and geometrical stiffness mat...
Optimum Design of Space Trusses with Buckling Constraints by Means of Spreadsheets
Space Truss Displacement Buckling Optimization Spreadsheet
2009/10/13
In this paper, an algorithm is developed for the optimum design of space trusses with the help of spreadsheets. The algorithm depends on the interactive computing capability of spreadsheets. A general...
The Buckling Analysis of Axially Loaded Columns with Artificial Neural Networks
Burkulma Ag yapisi egitilmesi Yapay sinir aglari Elastik kolonlar
2009/10/13
The Buckling Analysis of Axially Loaded Columns with Artificial Neural Networks。
The Buckling of Laminated Cylindrical Thin Shells under Torsion Varying as a Linear Function of Time
Buckling Laminated Orthotropic shell Torsion Dynamic critical load Dynamic factor
2009/10/12
The buckling of laminated orthotropic cylindrical thin shells under torsion, which is a linear function of time, has been investigated. First, fundamental relations and the modified Donnell type stabi...
Buckling loads of columns of regular polygon cross-section with constant volume and clamped ends
Buckling load constant volume strongest column tapered column
2009/2/20
A numerical method is developed for calculating the buckling loads of tapered columns of regular polygon cross-section with constant volume and both clamped ends. The linear, parabolic and sinusoidal ...
Buckling Reliability of Deteriorating Steel Beam Ends
Buckling Reliability Deteriorating Steel Beam Ends
2009/2/18
Deterioration of steel beam ends due to deicing media is a common problem in colder climates. A primary effect of this deterioration is a reduction in the buckling capacity of the steel beam due to th...
EFFECT OF COVER CONCRETE ON ANTI-BUCKLING OF LONGITUDINAL BARS IN REINFORCED CONCRETE COLUMNS
RC columns anti-buckling cover concrete fiber element analysis seismic evaluation
2008/12/22
This paper proposes an analysis model that, based on fiber element analysis, appropriately evaluates the phenomenon—spalling of cover concrete by buckling of longitudinal bars under the mechanism of ...