Abstract
The effects of oriented linear macromolecules are examined in relation to the viscosity of a polymer solution in simple shear and in axially symmetric extension. The effective viscosity is calculated for a solvent containing uniformly distributed rigid rods oriented along the tension axis.
Literature cited
V. N. Tsvetkov, V. E. Eskin, and S. Ya. Frenkel', Structure of Macromolecules in Solution [in Russian], Nauka, Moscow (1964).
R. Roscoe, J. Fluid. Mech.,28, 273 (1967).
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Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 18, No. 2, pp. 347–350, February, 1970.
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Insarova, N.I. The viscosity of an oriented solution. Journal of Engineering Physics 18, 258–260 (1970). https://doi.org/10.1007/BF00828023
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DOI: https://doi.org/10.1007/BF00828023