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FIALOVÁ, S. POCHYLÝ, F. FEDOR, P.
Original Title
Gels as construction materials
Type
journal article - other
Language
English
Original Abstract
The constitutive equation of the gel structure as a rheology material is presented in the paper. The constitutive equation is expressed in the memory dependence as a linear model in the first case. This model is compound of reversible and irreversible part that characterizes the stress tensor. The dependence is formulated by the convolution integral. Next model considers the nonlinearity between certain characteristic stress and the strain rate. Another part of the paper is the methodology concept of the gel memory determination and the volumetric compressibility modulus definition. The gels usage is assumed as well in the biomedical engineering as in the engineering industry; for example for the noise and shocks elimination and the special sleeve bearings design.
Keywords
gel structure, rheological model, gel memory, thermodynamic flow
Authors
FIALOVÁ, S.; POCHYLÝ, F.; FEDOR, P.
RIV year
2009
Released
30. 6. 2009
Publisher
Ústav materiálov a mechaniky strojov SAV a SjF STU v Bratislave
Location
Bratislava
ISBN
0039-2472
Periodical
Strojnícky časopis
Year of study
60, 2009
Number
3
State
Slovak Republic
Pages from
161
Pages to
167
Pages count
7
BibTex
@article{BUT46760, author="Simona {Fialová} and František {Pochylý} and Pavol {Fedor}", title="Gels as construction materials", journal="Strojnícky časopis", year="2009", volume="60, 2009", number="3", pages="161--167", issn="0039-2472" }