|
HOME page for
Main menu
Return to experiment
procedure
|
Task
3:-Energy Losses along a pipe, Results Calculation sheet |
|
Set of results |
Flow rate (m3/s) |
Head loss (DH)
(m) |
Kinematic viscosity (by
interpollation) (n) (m2/s)
|
Velocity (m/s) |
Gradient (i) |
Friction factor (f) |
Reynolds number (Re) |
Log i |
Log v |
l
(4f) |
|
1 |
0.000029044 |
5.594 |
0.000001002 |
4.1088 |
11.1888 |
0.00975 |
12302 |
1.04878 |
0.61372 |
0.0390 |
|
2 |
0.000026740 |
5.292 |
0.000001002 |
3.7829 |
10.5840 |
0.01088 |
11326 |
1.02465 |
0.57783 |
0.0435 |
|
3 |
0.000025991 |
5.015 |
0.000001002 |
3.6770 |
10.0296 |
0.01092 |
11009 |
1.00128 |
0.56549 |
0.0437 |
|
4 |
0.000024733 |
4.624 |
0.000000978 |
3.4989 |
9.2484 |
0.01112 |
10733 |
0.96607 |
0.54394 |
0.0445 |
|
5 |
0.000023763 |
4.196 |
0.000000978 |
3.3618 |
8.3916 |
0.01093 |
10312 |
0.92384 |
0.52658 |
0.0437 |
|
6 |
0.000021823 |
3.633 |
0.000000978 |
3.0874 |
7.2660 |
0.01122 |
9470 |
0.86130 |
0.48959 |
0.0449 |
|
7 |
0.000020201 |
3.150 |
0.000000978 |
2.8579 |
6.3000 |
0.01135 |
8767 |
0.79934 |
0.45605 |
0.0454 |
|
8 |
0.000018591 |
2.759 |
0.000000955 |
2.6300 |
5.5188 |
0.01174 |
8262 |
0.74184 |
0.41996 |
0.0470 |
|
9 |
0.000016611 |
2.268 |
0.000000955 |
2.3500 |
4.5360 |
0.01209 |
7382 |
0.65667 |
0.37106 |
0.0483 |
|
10 |
0.000014327 |
1.714 |
0.000000955 |
2.0269 |
3.4272 |
0.01228 |
6367 |
0.53494 |
0.30684 |
0.0491 |
|
11 |
0.000011878 |
1.243 |
0.000000933 |
1.6804 |
2.4864 |
0.01296 |
5403 |
0.39557 |
0.22541 |
0.0518 |
|
12 |
0.000008328 |
0.647 |
0.000000911 |
1.1782 |
1.2936 |
0.01371 |
3880 |
0.11180 |
0.07122 |
0.0548 |
|
13 |
0.000007008 |
0.427 |
0.000000873 |
0.9914 |
0.8547 |
0.01280 |
3407 |
-0.06820 |
-0.00375 |
0.0512 |
|
14 |
0.000006635 |
0.349 |
0.000000854 |
0.9386 |
0.6973 |
0.01165 |
3297 |
-0.15656 |
-0.02750 |
0.0466 |
|
15 |
0.000006499 |
0.313 |
0.000000854 |
0.9194 |
0.6267 |
0.01091 |
3230 |
-0.20296 |
-0.03650 |
0.0436 |
|
16 |
0.000006038 |
0.245 |
0.000000836 |
0.8542 |
0.4900 |
0.00988 |
3065 |
-0.30980 |
-0.06845 |
0.0395 |
|
17 |
0.000005446 |
0.173 |
0.000000836 |
0.7704 |
0.3460 |
0.00858 |
2765 |
-0.46092 |
-0.11326 |
0.0343 |
|
18 |
0.000004430 |
0.136 |
0.000000836 |
0.6267 |
0.2727 |
0.01022 |
2249 |
-0.56437 |
-0.20296 |
0.0409 |
|
19 |
0.000003266 |
0.095 |
0.000000836 |
0.4621 |
0.1900 |
0.01309 |
1658 |
-0.72125 |
-0.33528 |
0.0524 |
|
20 |
0.000002456 |
0.070 |
0.000000836 |
0.3474 |
0.1407 |
0.01715 |
1247 |
-0.85181 |
-0.45916 |
0.0686 |
|
21 |
0.000001647 |
0.047 |
0.000000836 |
0.2330 |
0.0933 |
0.02530 |
836 |
-1.02996 |
-0.63264 |
0.1012 |
|
22 |
0.000000573 |
0.018 |
0.000000836 |
0.0811 |
0.0367 |
0.08203 |
291 |
-1.43573 |
-1.09097 |
0.3281 |
|
