title: On deformation of transversally isotropic two-layered spherical shell
metadata.name: dc.contributor.author
metadata.value: Karamshina, L. A.
metadata.lang: -
metadata.name: dc.date.accessioned
metadata.value: 2016-04-07T12:52:08Z
metadata.lang: -
metadata.name: dc.date.available
metadata.value: 2016-04-07T12:52:08Z
metadata.lang: -
metadata.name: dc.date.issued
metadata.value: 2011
metadata.lang: -
metadata.name: dc.identifier.issn
metadata.value: 1025-3106
metadata.lang: -
metadata.name: dc.identifier.uri
metadata.value: http://hdl.handle.net/11701/1905
metadata.lang: -
metadata.name: dc.description.abstract
metadata.value: Solution of the given stress-stain state problem of the thin elastic transversally isotropic twolayered spherical shell under internal and external pressure is built. Each layer is considered as transversally isotropic spherical shell with different mechanical properties. The case of stiff contact between the layers is supposed. The unknown pressure of layers interaction, which is defined by coupling condition in displacements, is introduced. The theory of solid mechanics in terms of spherical coordinates is used for determination of stress-stain state of the shell. It is shown that tangential stresses have discontinuity on the coupling face. The discontinuity measure is obtained. Displacement and stress patterns through-the-thickness of the layers for certain elastic properties and pressure are shown in graphics. The shell layers thickness change for different range of values for Youngs modulus is obtained.
metadata.lang: en_GB
metadata.name: dc.language.iso
metadata.value: en
metadata.lang: en_GB
metadata.name: dc.publisher
metadata.value: St Petersburg State University
metadata.lang: en_GB
metadata.name: dc.relation.ispartofseries
metadata.value: ;RSCI:16454431
metadata.lang: -
metadata.name: dc.subject
metadata.value: two-layered spherical shell; transversally isotropic layers; tangential stress discontinuity; displacement and stress patterns through-the-thickness
metadata.lang: en_GB
metadata.name: dc.title
metadata.value: On deformation of transversally isotropic two-layered spherical shell
metadata.lang: en_GB
metadata.name: dc.title.alternative
metadata.value: О ДЕФОРМАЦИИ ДВУХСЛОЙНОЙ ТРАНСВЕРСАЛЬНО-ИЗОТРОПНОЙ СФЕРИЧЕСКОЙ ОБОЛОЧКИ
metadata.lang: en_GB
metadata.name: dc.type
metadata.value: Article
metadata.lang: en_GB
resources.filename: Карамшина ст.pdf
resources.url: https://dspace.spbu.ru/bitstream/11701/1905/1/%d0%9a%d0%b0%d1%80%d0%b0%d0%bc%d1%88%d0%b8%d0%bd%d0%b0%20%d1%81%d1%82.pdf
resources.format: Adobe PDF
resources.size: 304,21 kB