Pipe Friction

4Q Coefficient, f Log Re Log fT m 2dgh

0.00005405 0.2380957625 3519.6764893 0.211 1.2414437529 3.546503 0.0939270.00009335 0.4112162707 6078.8492188 0.361 0.7120566488 3.783821 -0.1474850.00012455 0.5486554527 8110.5588667 0.49 0.5429309568 3.909051 -0.265255

0.0001462833 0.6443930026 9525.8096043 0.605 0.4859612801 3.978902 -0.3133980.0001512 0.6660514208 9845.9775242 0.64 0.4811853321 3.993259 -0.317688

0.0001532833 0.6752287166 9981.6418971 0.655 0.479167569 3.999202 -0.3195130.00016235 0.7151683079 10572.053248 0.69 0.449966823 4.024159 -0.346820.0001648 0.7259608078 10731.59455 0.719 0.4550409321 4.030664 -0.34195

0.0001661333 0.7318342771 10818.419749 0.733 0.4564848888 4.034164 -0.3405740.0001675 0.7378545832 10907.415577 0.74 0.4533546616 4.037722 -0.343562

Flowrate, Q (m3/s)

Velocity, u (m/s)

Reynolds No., Re

Head loss, H

V x 10 -3 rud (mH2O)

pd2

Lu2

3.54650274718145

3.78382137117722

3.90905078076465

3.97890189686507

3.99325884005731

3.99920198499332

4.02415934185414

4.03066425625322

4.03416382782357

4.03772186026499

-0.4

-0.3

-0.2

-0.1

0

0.1

0.2

Column H

0.00115 10000.00115 10000.00115 10000.00115 10000.00115 10000.00115 10000.00115 10000.00115 10000.00115 10000.00115 1000

3.54650274718145

3.78382137117722

3.90905078076465

3.97890189686507

3.99325884005731

3.99920198499332

4.02415934185414

4.03066425625322

4.03416382782357

4.03772186026499

-0.4

-0.3

-0.2

-0.1

0

0.1

0.2

Column H