Viscoelastic Pure Bending Layered and Composite Prismatic Beams

The article carried a generalization of the technical theory of pure bending uniform prismatic beam of constant thickness and height in case of viscoelastic laminated composite beam. Used hereditary theory of viscoelastic creep uniformly aging bodies. Calculated averaged by Voigt and Reuss values of...

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Autores principales: A.S. Kravchuk, E.V. Tomilo
Formato: article
Lenguaje:EN
RU
Publicado: National Academy of Sciences of Belarus, State Scientific Institution “The Joint Institute of Mechanical Engineering" 2014
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Acceso en línea:https://doaj.org/article/5e384f4ed4b44649aa99ff207984058e
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spelling oai:doaj.org-article:5e384f4ed4b44649aa99ff207984058e2021-11-19T07:17:53ZViscoelastic Pure Bending Layered and Composite Prismatic Beams1995-04702518-1475https://doaj.org/article/5e384f4ed4b44649aa99ff207984058e2014-09-01T00:00:00Zhttp://mmmm.by/en/readers-en/archive-room-en?layout=edit&id=165https://doaj.org/toc/1995-0470https://doaj.org/toc/2518-1475The article carried a generalization of the technical theory of pure bending uniform prismatic beam of constant thickness and height in case of viscoelastic laminated composite beam. Used hereditary theory of viscoelastic creep uniformly aging bodies. Calculated averaged by Voigt and Reuss values of deformation parameters of the composite beam in pure bending.The effective instantaneous elastic modulus and instantaneous radius of curvature of the neutral layer of a flexible beam. Discovered that the Hill’s effective values of instantaneous elastic modulus for bending of a beam and for uniaxial tension / compression viscoelastic composite rods are the same.A.S. KravchukE.V. TomiloNational Academy of Sciences of Belarus, State Scientific Institution “The Joint Institute of Mechanical Engineering"articleviscoelastic materiallaminated beamscomposite beamsMechanical engineering and machineryTJ1-1570ENRUМеханика машин, механизмов и материалов, Iss 3(28), Pp 48-52 (2014)
institution DOAJ
collection DOAJ
language EN
RU
topic viscoelastic material
laminated beams
composite beams
Mechanical engineering and machinery
TJ1-1570
spellingShingle viscoelastic material
laminated beams
composite beams
Mechanical engineering and machinery
TJ1-1570
A.S. Kravchuk
E.V. Tomilo
Viscoelastic Pure Bending Layered and Composite Prismatic Beams
description The article carried a generalization of the technical theory of pure bending uniform prismatic beam of constant thickness and height in case of viscoelastic laminated composite beam. Used hereditary theory of viscoelastic creep uniformly aging bodies. Calculated averaged by Voigt and Reuss values of deformation parameters of the composite beam in pure bending.The effective instantaneous elastic modulus and instantaneous radius of curvature of the neutral layer of a flexible beam. Discovered that the Hill’s effective values of instantaneous elastic modulus for bending of a beam and for uniaxial tension / compression viscoelastic composite rods are the same.
format article
author A.S. Kravchuk
E.V. Tomilo
author_facet A.S. Kravchuk
E.V. Tomilo
author_sort A.S. Kravchuk
title Viscoelastic Pure Bending Layered and Composite Prismatic Beams
title_short Viscoelastic Pure Bending Layered and Composite Prismatic Beams
title_full Viscoelastic Pure Bending Layered and Composite Prismatic Beams
title_fullStr Viscoelastic Pure Bending Layered and Composite Prismatic Beams
title_full_unstemmed Viscoelastic Pure Bending Layered and Composite Prismatic Beams
title_sort viscoelastic pure bending layered and composite prismatic beams
publisher National Academy of Sciences of Belarus, State Scientific Institution “The Joint Institute of Mechanical Engineering"
publishDate 2014
url https://doaj.org/article/5e384f4ed4b44649aa99ff207984058e
work_keys_str_mv AT askravchuk viscoelasticpurebendinglayeredandcompositeprismaticbeams
AT evtomilo viscoelasticpurebendinglayeredandcompositeprismaticbeams
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