| CROSS-DISCIPLINARY PHYSICS AND RELATED AREAS OF SCIENCE AND TECHNOLOGY |
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Analysis of Rheological Behavior of Some Aqueous PEO Gels under Thermal Treatment |
| M. Todica |
| Faculty of Physics, Babes-Bolyai University, 400084 Cluj-Napoca, Romania |
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| Cite this article: |
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M. Todica 2009 Chin. Phys. Lett. 26 078201 |
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Abstract Evolution of viscosity of some aqueous poly (ethylene oxide) gels is observed as functions of polymeric concentration and temperature for samples subjected to thermal shock. The experimental data are analyzed following an appropriate algorithm, and reveal the transient effect from Newtonian to non-Newtonian flow as a function of the polymeric concentration.
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| Keywords:
82.70.Dd
82.70.Gg
82.70.Kj
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Received: 11 March 2009
Published: 02 July 2009
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