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Bae, Hantaek
School of Natural Science
Research Interests
  • Fluid dynamics, polymeric fluid, kinetic theory

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ON THE DOI MODEL FOR THE SUSPENSIONS OF ROD-LIKE MOLECULES IN COMPRESSIBLE FLUIDS

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dc.contributor.author Bae, Hantaek ko
dc.contributor.author Trivisa, Konstantina ko
dc.date.available 2015-09-03T07:23:26Z -
dc.date.created 2015-09-03 ko
dc.date.issued 2012-10 ko
dc.identifier.citation MATHEMATICAL MODELS & METHODS IN APPLIED SCIENCES, v.22, no.10, pp.1250027 ko
dc.identifier.issn 0218-2025 ko
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/16609 -
dc.description.abstract Polymeric fluids arise in many practical applications in biotechnology, medicine, chemistry, industrial processes, and atmospheric sciences. In this paper, the Doi model for the suspensions of rod-like molecules in a compressible fluid is investigated. The model under consideration describes the interaction between the orientation of rod-like polymer molecules on the microscopic scale and the macroscopic properties of the fluid in which these molecules are contained. Prescribing arbitrarily the initial density of the fluid, the initial velocity, and the initial orientation distribution in suitable spaces, we establish the global-in-time existence of a weak solution to our model defined on a bounded domain in the three-dimensional space. The proof relies on the construction of an approximate sequence of solutions by introducing appropriate regularization and the establishment of compactness ko
dc.description.statementofresponsibility open -
dc.language 영어 ko
dc.publisher WORLD SCIENTIFIC PUBL CO PTE LTD ko
dc.title ON THE DOI MODEL FOR THE SUSPENSIONS OF ROD-LIKE MOLECULES IN COMPRESSIBLE FLUIDS ko
dc.type ARTICLE ko
dc.identifier.scopusid 2-s2.0-84864826911 ko
dc.identifier.wosid 000307457200003 ko
dc.type.rims ART ko
dc.description.wostc 2 *
dc.description.scopustc 2 *
dc.date.tcdate 2015-12-28 *
dc.date.scptcdate 2015-11-04 *
dc.date.scptcdate 2015-11-04 *
dc.identifier.doi 10.1142/S0218202512500273 ko
dc.identifier.url http://www.worldscientific.com/doi/abs/10.1142/S0218202512500273 ko
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