A bead-spring chain model is used to describe dilute polymer solutions. Two important effects, the hydrodynamic interaction between the beads of a single chain and the finite extensibility of the springs connecting the beads, are treated in a self-consistently averaged form. For the resulting model, a rheological equation of state, a third-order retarded-motion expansion, and a second-order codeformational memory-integral expansion are derived. Furthermore, the parameters characterizing the model and the limit of infinitely long chains are discussed in great detail. for LaTeX users @article{HC\"Ottinger1987-26, author = {H. C. \"Ottinger}, title = {A model of dilute polymer solutions with hydrodynamic interaction and finite extensibility}, journal = {J. Non-Newtonian Fluid Mech.}, volume = {26}, pages = {207-246}, year = {1987} }
\bibitem{HC\"Ottinger1987-26} H.C. \"Ottinger, A model of dilute polymer solutions with hydrodynamic interaction and finite extensibility, J. Non-Newtonian Fluid Mech. {\bf 26} (1987) 207-246.HC\"Ottinger1987-26 H.C. \"Ottinger A model of dilute polymer solutions with hydrodynamic interaction and finite extensibility J. Non-Newtonian Fluid Mech.,26,1987,207-246 |