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Variational Principles and Methods for Viscoelastic Shallow Shells

  • J. Brilla
Part of the International Centre for Mechanical Sciences book series (CISM, volume 240)

Abstract

Using the Laplace transform the generalized potential energy of viscoelastic shallow shells has been introduced and generalized and convolutional variational principles for quasistatic and dynamic problems for viscoelastic shallow shells have been formulated.

These variational principles form a good basis for generalized and convolutional variational methods and for a generalization of the finite element method for the solution of viscoelastic shallow shells.

Finally the convolutional variational principle for stability of viscoelastic shallow shells and their buckling and post-buckling behaviour are discussed.

Keywords

Finite Element Method Variational Method Variational Principle Shallow Shell Infinitesimal Deformation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Wien 1980

Authors and Affiliations

  • J. Brilla
    • 1
  1. 1.Comenius UniversityBratislavaSlovakia

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