Shear flow over flexible three-dimensional patches in a surface

Slowly varying shear flow is considered over one or more flexible three-dimensional patches in a surface inside a boundary layer. At certain shear values, resonances emerge in which the effects on flow and patch shape are enlarged by an order of magnitude. Fast evolution then occurs: this leads to f...

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Detalles Bibliográficos
Autor principal: Smith, F. T.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society Publishing 2018
Materias:
Articles
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6107608/
https://www.ncbi.nlm.nih.gov/pubmed/30126919
http://dx.doi.org/10.1098/rsta.2017.0348
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author Smith, F. T.
author_facet Smith, F. T.
author_sort Smith, F. T.
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description Slowly varying shear flow is considered over one or more flexible three-dimensional patches in a surface inside a boundary layer. At certain shear values, resonances emerge in which the effects on flow and patch shape are enlarged by an order of magnitude. Fast evolution then occurs: this leads to fully nonlinear unsteady interaction, after some delay, combining with finite-time break-ups to form a distinct path into transition. This article is part of the theme issue ‘Modelling of sea-ice phenomena’.
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spelling pubmed-61076082018-08-24 Shear flow over flexible three-dimensional patches in a surface Smith, F. T. Philos Trans A Math Phys Eng Sci Articles Slowly varying shear flow is considered over one or more flexible three-dimensional patches in a surface inside a boundary layer. At certain shear values, resonances emerge in which the effects on flow and patch shape are enlarged by an order of magnitude. Fast evolution then occurs: this leads to fully nonlinear unsteady interaction, after some delay, combining with finite-time break-ups to form a distinct path into transition. This article is part of the theme issue ‘Modelling of sea-ice phenomena’. The Royal Society Publishing 2018-09-28 2018-08-20 /pmc/articles/PMC6107608/ /pubmed/30126919 http://dx.doi.org/10.1098/rsta.2017.0348 Text en © 2018 The Authors. http://creativecommons.org/licenses/by/4.0/ Published by the Royal Society under the terms of the Creative Commons Attribution License http://creativecommons.org/licenses/by/4.0/, which permits unrestricted use, provided the original author and source are credited.
spellingShingle Articles
Smith, F. T.
Shear flow over flexible three-dimensional patches in a surface
title Shear flow over flexible three-dimensional patches in a surface
title_full Shear flow over flexible three-dimensional patches in a surface
title_fullStr Shear flow over flexible three-dimensional patches in a surface
title_full_unstemmed Shear flow over flexible three-dimensional patches in a surface
title_short Shear flow over flexible three-dimensional patches in a surface
title_sort shear flow over flexible three-dimensional patches in a surface
topic Articles
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6107608/
https://www.ncbi.nlm.nih.gov/pubmed/30126919
http://dx.doi.org/10.1098/rsta.2017.0348
work_keys_str_mv AT smithft shearflowoverflexiblethreedimensionalpatchesinasurface

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