Constitutive theory for macromolecular media

Dennis A. Siginer, Yuri G. Yanovsky

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    The authors present a theory on the dynamics of polymeric melts and concentrated solutions in which the effective medium surrounding the macromolecule is conceived of as an anisotropic nonlinear viscoelastic fluid. The chains surrounding the macromolecule are treated as a set of Brownian particles strongly connected with each other by elastic forces. The Brownian particles are modeled using the Gaussian subchain concept. A stochastic average taken over the immediate neighborhood of a given macromolecule defines a continuum with inherent memory effects which change under deformation depending on the orientation of the macromolecules surrounding the particular chain.

    Original languageEnglish
    Title of host publicationDevelopments in Non - Newtonian Flows
    EditorsDennis A. Siginer, William E. VanArsdale, Cengiz M. Altan, Andreas N. Alexandrou
    PublisherPubl by ASME
    Pages35
    Number of pages1
    Volume175
    ISBN (Print)0791810380
    Publication statusPublished - 1993
    EventProceedings of the 1993 ASME Winter Annual Meeting - New Orleans, LA, USA
    Duration: Nov 28 1993Dec 3 1993

    Other

    OtherProceedings of the 1993 ASME Winter Annual Meeting
    CityNew Orleans, LA, USA
    Period11/28/9312/3/93

    Fingerprint

    Macromolecules
    Data storage equipment
    Fluids

    All Science Journal Classification (ASJC) codes

    • Mechanical Engineering

    Cite this

    Siginer, D. A., & Yanovsky, Y. G. (1993). Constitutive theory for macromolecular media. In D. A. Siginer, W. E. VanArsdale, C. M. Altan, & A. N. Alexandrou (Eds.), Developments in Non - Newtonian Flows (Vol. 175, pp. 35). Publ by ASME.
    Siginer, Dennis A. ; Yanovsky, Yuri G. / Constitutive theory for macromolecular media. Developments in Non - Newtonian Flows. editor / Dennis A. Siginer ; William E. VanArsdale ; Cengiz M. Altan ; Andreas N. Alexandrou. Vol. 175 Publ by ASME, 1993. pp. 35
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    Siginer, DA & Yanovsky, YG 1993, Constitutive theory for macromolecular media. in DA Siginer, WE VanArsdale, CM Altan & AN Alexandrou (eds), Developments in Non - Newtonian Flows. vol. 175, Publ by ASME, pp. 35, Proceedings of the 1993 ASME Winter Annual Meeting, New Orleans, LA, USA, 11/28/93.

    Constitutive theory for macromolecular media. / Siginer, Dennis A.; Yanovsky, Yuri G.

    Developments in Non - Newtonian Flows. ed. / Dennis A. Siginer; William E. VanArsdale; Cengiz M. Altan; Andreas N. Alexandrou. Vol. 175 Publ by ASME, 1993. p. 35.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

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    Siginer DA, Yanovsky YG. Constitutive theory for macromolecular media. In Siginer DA, VanArsdale WE, Altan CM, Alexandrou AN, editors, Developments in Non - Newtonian Flows. Vol. 175. Publ by ASME. 1993. p. 35