Instability of Hollow Polymeric Microspheres upon Swelling Full article
Journal |
Doklady Physics
ISSN: 1028-3358 , E-ISSN: 1562-6903 |
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Output data | Year: 2007, Volume: 52, Number: 1, Pages: 37-40 Pages count : 4 DOI: 10.1134/S1028335807010090 | ||||||
Tags | Boundary conditions; Hydrostatic pressure; Incompressible flow; Perturbation techniques; Swelling | ||||||
Authors |
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Affiliations |
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Funding (3)
1 | Russian Foundation for Basic Research | 05-01-00638 |
2 | Президиум РАН | |
3 | Russian Science Support Foundation |
Abstract:
The loss of sphericity can be assocd. with instability of the shell in the course of expansion. We investigated the loss of local stability in a thick-walled spherical shell made of a highly elastic incompressible material with respect to axisym. perturbations retaining the hollow vol. The shell is assumed to be loaded by the internal hydrostatic pressure produced by the incompressible liq. absorbed by the hydrophilic core. The instability can be avoided if the polymer shell is made of a material whose deformation diagrams have no descending regions or if we can exclude the system passage to such a descending region.
Cite:
Eremeyev V.A.
, Freidin A.B.
, Pavlyuchenko V.N.
, Ivanchev S.S.
Instability of Hollow Polymeric Microspheres upon Swelling
Doklady Physics. 2007. V.52. N1. P.37-40. DOI: 10.1134/S1028335807010090 WOS Scopus РИНЦ
Instability of Hollow Polymeric Microspheres upon Swelling
Doklady Physics. 2007. V.52. N1. P.37-40. DOI: 10.1134/S1028335807010090 WOS Scopus РИНЦ
Files:
Full text from publisher
Dates:
Submitted: | Jul 10, 2006 |
Published print: | Jan 1, 2007 |
Identifiers:
Web of science | WOS:000244025900009 |
Scopus | 2-s2.0-33846865557 |
Elibrary | 13546533 |
Chemical Abstracts | 2007:222705 |
Chemical Abstracts (print) | 147:522978 |
OpenAlex | W2013508629 |