On Determination of the Stressed State of a Annular Orthotropic Plate
Source abstract
Abstract
We propose a method of solving a plane problem for thin orthotropic plates using a parameter expansion technique. A solution to the respective isotropic problem serves as a null approximation. For particular materials, the results obtained by this method are shown to agree well with the known solution for an infinite plate with a hole. We study the stressed state of an annular orthotropic plate, derive the stress distribution functions, and compare the results obtained with those available for a similar isotropic plate.
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Research context
OpenAlex topics: Elasticity and Wave Propagation · Heat Transfer and Mathematical Modeling · Composite Material Mechanics
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References (4)
Show source-provided references
1. A. S. Kosmodamianskii, “A new approach to solving a plane problem for a multiply connected orthotropic plate,” Teor. Prikl. Mekh., Issue 31, 60-62 (2000).
2. S. G. Lekhnitskii, Theory of Elasticity of Anisotropic Body [in Russian], Moscow (1977).
3. A. S. Kosmodamianskii, Plane Elasticity Problem for Plates with Holes, Notches, and Ridges [in Russian], Vyshcha Shkola, Kiev (1975).
4. A. S. Kosmodamianskii, Stressed State of Anisotropic Media with Holes or Cavities [in Russian], Vyshcha Shkola, Kiev (1976).