Results 251 to 260 of about 31,460 (306)

Bifurcation in isotropic thinfilm/substrate plates

International Journal of Solids and Structures, 1995
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Salamon, N. J., Masters, Christine B.
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A Refined Theory for Isotropic Plates

Transactions of the Canadian Society for Mechanical Engineering, 1984
A new theory for the bending of plates is developed to include the effects of transverse shear, transverse normal stress and transverse normal strain. The transverse normal strain effect is incorporated by the use of a transverse displacement function w whose distribution through the thickness is explicitly obtained on physical grounds as a fourth ...
M.H. Baluch, G.Z. Voyiadjis, A.K. Azad
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Guided wave topological imaging of isotropic plates

Ultrasonics, 2014
Topological imaging is a recent method. So far, it has been applied to bulk waves, and high resolution has been demonstrated for imaging scatterers even with a single ultrasonic insonification of the inspected medium. This method consists of (i) emitting waves and measuring the response of the medium; (ii) solving two propagation problems: the direct ...
S, Rodriguez, M, Deschamps, M, Castaings, E, Ducasse   +3 more
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Axisymmetric Vibrations of Isotropic Composite Circular Plates

The Journal of the Acoustical Society of America, 1971
A Kirchhoff-type theory is established for axisymmetric motions of heterogeneous isotropic circular plates. It is shown that a coupled extensional-flexural inertia term exists, in addition to the classical extensional and rotatory inertia terms. An analogy is found between the composite plate problem and the vibrations of homogeneous shallow spherical ...
Stavsky, Yehuda, Loewy, Raphael
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The Frequency of Vibration of Rectangular Isotropic Plates

Journal of Applied Mechanics, 1952
Abstract The object of the present paper is to collect the theoretical estimates available for calculating the frequency of vibration of rectangular isotropic plates subjected to various boundary conditions.
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Asymptotics of Flexural Waves in Isotropic Elastic Plates

Journal of Applied Mechanics, 1997
The long and short-wave asymptotics of order O(k6h6) for the flexural vibrations of an infinite, isotropic, elastic plate are studied. The differential equation for the flexural motion is derived from the system of three-dimensional dynamic equations of linear elasticity. All coefficients of the differential operator are presented as explicit functions
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Longitudinal vibrations of a composite isotropic plate

Journal of Soviet Mathematics, 1992
Approximate integration of the longitudinal vibrations equations for composite plates is considered. A numerical investigation is performed of the potential energy distribution in a two-layered ring when a pulsating pressure acts on the inner contour.
M. N. Gofman, A. S. Kosmodamianskii, A. M. Kravtsov   +2 more
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Elasto-plastic behavior of isotropic stepped plates

Engineering Analysis with Boundary Elements, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Buckling of Non-isotropic Plates with Cut-Outs

2013
To consider the buckling of non-homogeneous elastic thin structures weakened by holes, we analyze the effect of the area of rectangular or circular holes on a critical buckling load under compression of rectangular or circular plates made of isotropic, orthotropic or transversally isotropic materials.
Alexandr V. Lebedev, Andrei L. Smirnov
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Flexural vibrations of prestressed isotropic plates

Journal of Mathematical Sciences, 1995
We propose a method of solving problems of foreed vibrations of prestressed plates based on the perturbation method and making it possible to solve problems for both low and high frequencies. We describe a method of determining the ground natural frequency.
A. S. Kosmodamianskii, A. M. Kravtsov, S. A. Priimenko   +2 more
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