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International Applied Mechanics

, Volume 49, Issue 6, pp 685–692 | Cite as

Nonlinear Deformation of Thin Isotropic and Orthotropic Shells of Revolution with Reinforced Holes and Rigid Inclusions

  • V. A. Maksimyuk
  • E. A. Storozhuk
  • I. S. Chernyshenko
Article

The stress–strain state of thin spherical, conical, and ellipsoidal shells made of nonlinear elastic orthotropic composites is analyzed numerically. The methods of successive approximations, the finite-difference method, and an original algorithm for the numerical discretization of a plane curve are used. The effect of the orthotropy and nonlinearity of composite materials, the geometry of shells, and the stiffness of the reinforcement (rings, inclusions) on the stress–strain state is studied

Keywords

nonlinear elastic orthotropic composite thin ellipsoidal shell rigid inclusion circular hole finite-difference method 

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Copyright information

© Springer Science+Business Media New York 2013

Authors and Affiliations

  • V. A. Maksimyuk
    • 1
  • E. A. Storozhuk
    • 1
  • I. S. Chernyshenko
    • 1
  1. 1.S. P. Timoshenko Institute of Mechanics, National Academy of Sciences of UkraineKyivUkraine

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