Results 241 to 250 of about 1,262,705 (296)

Buckling of Shear Loading Plates with Strengthenings

ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2000
AbstractThe paper treats the influence of either weakening or strengthening of rectangular plates on the critical external buckling load. The plate geometry was chosen so that the buckling process takes place in the elastic range. The simply supported plate is loaded with shear forces per unit length which act on its edges.
Kosel, Franc, Petrišič, Jože
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Experimental Buckling Loads of Water‐Loaded Beams

Journal of Structural Engineering, 1986
This note reports results of two tests performed on full-scale thin-walled prestressed concrete beams where the increase in external load is caused by changing the water level contained in the beam section. The purpose of the experiments was to contrast experimental values of the buckling load with predictions based on a numerical model of the problem,
Luis A. Godoy, Carlos A. Larsson, Carlos A. Prato   +2 more
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Buckling load optimization of beams

Archive of Applied Mechanics, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Katsikadelis, J. T., Tsiatas, G. C.
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Buckling load for nonuniform columns

Computers & Structures, 1977
Abstract A method to determine an approximate lower bound buckling load for a nonuniform column is presented. The method is applicable to both hinged-hinged and cantilever columns. A finite difference scheme is used to represent the equilibrium equation for the column.
O'Rourke, Michael, Zebrowski, Thomas
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Experimental Investigation of Buckling of Hydrostatically Loaded, Conical Shells and Practical Evaluation of the Buckling Load

1982
An extensive experimental investigation of buckling of conical shells that are supported only along their lower edge and that are loaded by the weight of a liquid leads to diagrams and formulas which can be used directly in the design of such shells.
D. Vandepitte, J. Rathe, B. Verhegghe, R. Paridaens, C. Verschaeve   +4 more
openaire   +1 more source

Buckling Loads of Nonuniform Columns

Journal of the Structural Division, 1969
Using finite-difference method, the buckling problem of a hinged-hinged column is expressed as a linear algebraic eigenvalue problem. An iterative procedure to evaluate accurately the minimum eigenvalue of the involved coefficient matrix, without recourse to the characteristic equation or inversion of the matrix, is presented. By the method of Rayleigh
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Buckling of Viscoelastic Columns. Part I: Constant Load Buckling

Rubber Chemistry and Technology, 1985
Abstract The constant load buckling of viscoelastic columns has been studied extensively in the past and equations have been derived to predict the buckling time from the geometry of the columns and the constitutive equation of the material. These theories restrict themselves to columns loaded with an axial load only.
Shau-Chew Wang, Eberhard A. Meinecke
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Buckling of geometrically imperfect cylindrical shells — definition of a buckling load

International Journal of Non-Linear Mechanics, 2002
On the basis of extensive buckling tests and analytical and numerical buckling analyses for composite cylinders it became desirable to provide a recommendation for the most reliable evaluation of stability limits for imperfect CFRP cylinders subjected to axial compression.
L. Wullschleger, H.-R. Meyer-Piening
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Extrapolation Techniques for Buckling Loads

Journal of Structural Engineering, 1983
The southwell, modified and massey extrapolation techniques are derived for a doubly symmetric beam with a transverse force applied at an eccentricity to the shear center. A finite element algorithm which takes into account small initial geometric imperfections is presented using simple matrix algebra. The load vs deflection path for elastic cases, can
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Buckling Load of a Stepped Column

Journal of the Aeronautical Sciences, 1951
A procedure is developed for computing the critical buckling load of a column having a finite number of steps with constant EI within each step. The procedure is applicable to columns with any end conditions and with loads applied within the span, as well as at the ends.
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