59b16174-d6b7-44b9-a6ef-042073841b82 5 6 9 decimal

&[DATE] &[TIME] - &[FILENAME]

vx vy char size color plotG n vx length : plot vx 1 el vy 1 el char size color augment : i 2 n range plot plot vx i el vy i el char size color augment stack : for plot 41 line :

Vis 5 1.518 10 1.306 25 0.890 50 0.547 100 0.282 150 0.182 200 0.134 250 0.106 300 0.086 350 0.066 102 mat :

μT 5 1.518 10 23.5849 - 25 1.8155 - 50 431.4077 100 0.3067 150 4743.5692 200 0.0595 250 1529.7102 - 300 0.0923 - 350 1490.914 - 102 mat :

Water viscoity ... μ[cp]/°C

t0 1 time :

X Vis 1 col :

Y Vis 2 col :

XY X Y . 10 black plotG :

T μT 1 col :

μ μT 2 col :

Optimiz numeric => 0.5 sec .... Symbolic = 4.5 sec t μT μ 1 el t T 1 el - μ 2 el t T 2 el - μ 3 el t T 3 el - μ 4 el t T 4 el - μ 5 el t T 5 el - μ 6 el t T 6 el - μ 7 el t T 7 el - μ 8 el t T 8 el - μ 9 el / + / + / + / + / + / + / + / + :

Optimiz => numeric μT t 03501 range : i 1 t rows range v i el t i el μT eval : 11 line for t v augment 31 line :

t q 1 :

t μT t q - t 230 solve 20

25 μT 0.89

Water viscoity ... μ[cp] / °C ... critical range

1 μT XY 3 1 sys

0.89 1.79 / inverse ratio 25/0 °C ≡

0.89 1.79 / 0.5

μ[cp] => 20°C

1 μT XY 31 sys

200 μT 0.134

0.01 μT 1.79

<----- Water °C ----->

1 time t0 - 0.55 sec *

1 time t0 - 0.5 sec * ≡

t0 1 time :

Optimiz Numeric x μ350 0.000469 x * 0.04175 - 76.884674 x 349.427512 - 81906.937847 x 324.139472 - 17144.372442 x 149.20003 + 10.427023 x 207.084897 - / - / + / - / + :

Optimiz => numeric μ350 t 03501 range : i 1 t rows range v i el t i el μ350 eval : 11 line for t v augment 31 line :

Water viscoity ... μ[cp] / °C ... critical range

1 μ350 XY 3 1 sys

1 time t0 - 0.4 sec *

1 time t0 - 0.4 sec * ≡