caa a22 4500 465814344 CHVBK 20180323112123.0 cr unu---uuuuu 170327e19900901xx s 000 0 eng 10.1007/BF01376792 doi (NATIONALLICENCE)springer-10.1007/BF01376792 van den Brule B. Philips Research Laboratories, P.O.Box 80000, 5600 JA, Eindhoven, The Netherlands aut The non-isothermal elastic dumbbell: A model for the thermal conductivity of a polymer solution [Elektronische Daten] [B. van den Brule] In a flowing polymeric liquid, molecular orientation will give rise to anisotropic conduction of heat. In this paper, a theory is presented relating the thermal conductivity tensor to the deformation history of the fluid. The basis of this theory is formed by the Hookean dumbbell. It is shown that the anisotropy of the thermal conductivity is proportional to the polymer contribution to the extra-stress tensor. This stress-thermal law makes it relatively simple to incorporate anisotropic heat conduction into the numerical simulation of a flowing polymeric liquid. Steinkopff, 1990 T hermal conductivity nationallicence a nisotropy nationallicence e lastic dumbbell nationallicence p olymer nationallicence Rheologica Acta Steinkopff-Verlag 29/5(1990-09-01), 416-422 0035-4511 29:5<416 1990 29 397 https://doi.org/10.1007/BF01376792 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF01376792 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- van den Brule B. Philips Research Laboratories, P.O.Box 80000, 5600 JA, Eindhoven, The Netherlands aut NATIONALLICENCE 773 0- Rheologica Acta Steinkopff-Verlag 29/5(1990-09-01), 416-422 0035-4511 29:5<416 1990 29 397 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer