caa a22 4500 465814476 CHVBK 20180323112123.0 cr unu---uuuuu 170327e19900301xx s 000 0 eng 10.1007/BF01332379 doi (NATIONALLICENCE)springer-10.1007/BF01332379 Rheological properties of dilute polymer solutions: An extended thermodynamic approach [Elektronische Daten] [G. Lebon, P. Dauby, A. Palumbo, G. Valenti] It is shown that extended irreversible thermodynamics can be used to account for the shear rate and frequency dependences of several material functions like shear viscosity, first and second normal stress coefficients, dynamic viscosity and storage modulus. Comparison with experimental data on steady shearing and small oscillatory shearing flows is performed. A good agreement between the model and experiment is reached in a wide scale of variation of the shear rate and the frequency of oscillations. The relation between the present model which includes quadratic terms in the pressure tensor and the Giesekus model is also examined. Steinkopff, 1990 T hermodynamics nationallicence s hear v iscosity nationallicence normal s tress coefficients nationallicence d ynamic v iscosity nationallicence s torage m odulus nationallicence G iesekus model nationallicence Lebon G. Institut de Physique, Université de Liège, B5, Sart Tilman, 4000, Liège, Belgium aut Dauby P. Institut de Physique, Université de Liège, B5, Sart Tilman, 4000, Liège, Belgium aut Palumbo A. University of Reggio di Calabria Engineering Faculty Facolta di Ingeneria, 89128, Reggio di Calabria, Italy aut Valenti G. University of Reggio di Calabria Engineering Faculty Facolta di Ingeneria, 89128, Reggio di Calabria, Italy aut Rheologica Acta Steinkopff-Verlag 29/2(1990-03-01), 127-136 0035-4511 29:2<127 1990 29 397 https://doi.org/10.1007/BF01332379 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF01332379 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Lebon G. Institut de Physique, Université de Liège, B5, Sart Tilman, 4000, Liège, Belgium aut NATIONALLICENCE 700 1- Dauby P. Institut de Physique, Université de Liège, B5, Sart Tilman, 4000, Liège, Belgium aut NATIONALLICENCE 700 1- Palumbo A. University of Reggio di Calabria Engineering Faculty Facolta di Ingeneria, 89128, Reggio di Calabria, Italy aut NATIONALLICENCE 700 1- Valenti G. University of Reggio di Calabria Engineering Faculty Facolta di Ingeneria, 89128, Reggio di Calabria, Italy aut NATIONALLICENCE 773 0- Rheologica Acta Steinkopff-Verlag 29/2(1990-03-01), 127-136 0035-4511 29:2<127 1990 29 397 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer