Experimental data for shear viscosity vs. shear rate are as follows (first column: shear rate, second column: viscosity):
temp_200.crv
(viscosity vs. shear rate at 200° C):0.601 4970 1.31 3360 3.15 1980 7.67 1100 17.50 599 41.00 313 98.70 158 197.00 90.2
temp_220.crv
(viscosity vs. shear rate at 220° C):0.588 3810 1.25 2740 2.99 1690 7.23 983 16.20 559 39.10 292 91.80 153 184.00 89.7
temp_240.crv
(viscosity vs. shear rate at 240° C):0.565 2870 1.21 2110 2.86 1370 6.43 903 15.10 516 37.50 268 88.50 141 177.00 83.9
temp_260.crv
(viscosity vs. shear rate at 260° C):0.568 2280 1.17 1710 2.69 1210 6.54 771 14.70 463 35.90 249 85.70 132 171.00 79
The files for these data curves are provided on the Ansys Polyflow product CD, in the test/polymat/example1 subdirectory.