Formation of structure for gas-liquid, non-equilibrium polymer media

This paper examines the mechanisms of destruction and synthesis for macromolecules, which may be propelled by external acoustic fields in the flows of polymeric liquids containing a large number of gas bubbles. The dynamics of these bubbles is assumed to govern by changing the flow geometry and exci...

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Main Authors Savenkova, T. V, Taleisnik, M. A, Karimov, A. R, Gerasimov, T. V, Bulygin, A. M, Terekhov, S. A
Format Journal Article
LanguageEnglish
Published 11.06.2019
Subjects
Physics - Chemical Physics
Physics - Soft Condensed Matter
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Summary:This paper examines the mechanisms of destruction and synthesis for macromolecules, which may be propelled by external acoustic fields in the flows of polymeric liquids containing a large number of gas bubbles. The dynamics of these bubbles is assumed to govern by changing the flow geometry and exciting sound oscillations in the flow. Mechanically-induced kinetic changes in macromolecules (destruction and synthesis of polymer chains) will occur when the bubbles collapse.
DOI:10.48550/arxiv.1906.04764