Influence of internal viscosity of macromolecules on the viscoelastic behavior of polymer solutions
โ Scribed by V. N. Pokrovskii; V. I. Chuprinka
- Publisher
- Springer
- Year
- 1975
- Tongue
- English
- Weight
- 417 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0015-4628
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The linear viscoelastic modulus G(t) predicted by the analytical formulations of Schieber (1993), Wedgewood (1993), Dasbach et al. (1992), and Booij and van Wiechen (1970) for the free-draining Hookean dumbbell with internal viscosity (IV) are compared with exact analytical results and exact numeric
## Abstract The intrinsic viscosity of dilute solutions containing flexible chain macromolecules flowing in a velocity field with parallel gradient has been analyzed. It has been found that the viscosity at rest is three times the value of the shearing viscosity. The viscosity increases monotonical