ASYMPTOTIC THEORY OF ANISOTROPIC PLATES AND SHELLS
Journal Title: Հայաստանի գիտությունների ազգային ակադեմիայի տեղեկագիր․ Մեխանիկա - Year 2009, Vol 62, Issue 1
Abstract
The essence of asymptotic method solution of singularly-perturbed differential equations is explained. The mentioned method is applying for the boundary-value problems of statics and dynamics of thin bodies (beams, plates, shells) solving. The general results is illustrated by the solutions of determined classes problems.
Authors and Affiliations
Lenser Aghalovyan
Оn a problem of axis-symmetric vibrations of circular cylindrical shell
The model of vibration equations of cylindrical shell with regard to microrotations and transversal shears is suggested. The frequency of membrane, bending and rotational vibrations are determined.
Investigation of wave region in a steady problem of incompressible medium motion in rapids with variable longitudinal inclination.
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On the operator and operator-differential equations the creep hereditary theory.
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The problem on converging controlled group objects.
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Contact problem for elastic semi-plane strengthened on its boundary with the finite and semi-infinite stringers.
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