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Symplectic system based analytical solution for bending of rectangular orthotropic plates on Winkler elastic foundation
Orthotropic plate Symplectic space Winkler elastic foundation Analytical solution
2012/2/28
This paper analyses the bending of rectangular orthotropic plates on a Winkler elastic foundation. Appropriate definition of symplectic inner product and symplectic space formed by generalized displac...
Bending of orthotropic plates resting on Pasternak’s foundations using mixed shear deformation theory
Mixed theory Bending Rectangular plates Pasternak’s model
2012/2/28
The mixed first-order shear deformation plate theory (MFPT) is employed to study the bending response of simply-supported orthotropic plates. The present plate is subjected to a mechanical load and re...
The Dynamic Stability of a Laminated Orthotropic Truncated Conical Shell Under Time Dependent External Pressure
Cross-ply laminated shell orthotropic conical shell external pressure dynamic stability
2009/10/13
In this study, the dynamic stability of a laminated orthotropic truncated conical shell, subjected to an external pressure which is a power function of time, was considered. First, the modified Donnel...
Steady State Response of Viscoelastically Corner Point-Supported Generally Orthotropic Rectangular Plates under the Effect of Sinusoidally Varying Moment
Viscoelastic point-supports Elastic point-supports Generally orthotropic plates
2009/10/10
The vibration of generally orthotropic rectangular elastic plates having viscoelastic point supports at the corners is analyzed. Lagrange's equations are used to examine the free vibration characteris...
FATIGUE DURABILITY EVALUATION OF TROUGH TO DECK PLATE WELDED JOINT OF ORTHOTROPIC STEEL DECK
orthotropic steel deck trough to deck plate welded detail fatigue durability evaluation
2008/12/17
The present study is intended as analysis investigations of fatigue durability of the trough to deck plate welded joint failed at weld root in deck plate. The investigations are carried out on the ba...
The ability of spongy bone, which speci¯es the direction of trabeculae to be parallel to the local principal stress directions is called, Wol®'s law [1]. Based on this statement we can create...
Stability analysis of an orthotropic plate via mathematica
orthotropic plate structural stability Mathematica system
2010/3/12
Stability analysis of an orthotropic plate is studied using the algebra system Mathematica. The critical force is computed for given material parameters, geometry and load type (direct problem). Then ...