Polymer-flow Interaction (La Jolla Institute, 1985)

1985 American Institute adsorbed adsorption behavior birefringence calculations Chem coil concentration dependence configuration conformation Copyright 1985 American deformation diffusion constant dilute polymer solutions dilute solutions drag reduction dumbbell model dynamics effect elastic energy equation equilibrium excluded volume exopolysaccharide experimental experiments extended Figure finite force four-roll mill friction coefficient function hydrodynamic hydrodynamic interaction increases intrinsic viscosity K.F. Freed kinetic units Kirkwood-Riseman length limit linear Macromolecules measurements mechanisms mode molecular weight monomer motion Muthukumar Newtonian fluid Newtonian phase nonlinear obtained Oono Oseen tensor parameter particle perturbation phenomenological Phys polyelectrolytes polymer chain polymer molecule polystyrene preaveraging approximation predictions problem properties radius random coil relaxation renormalization group reptation Reynolds number salt scaling segment semidilute shear rate simple shear solvent stagnation point strain rate stress stretched strong flows tensor theoretical theory theta tion transition tube University velocity gradient viscoelastic xanthan Zimm