Please help to fill in the column, watch out for the unit as
might need to change from l/min to m3/s:
Thank you v much
The question part is to fill in the blank, find velocity, Re,
K/D, Head loss etc thanks
Please Help To Fill In The Column Watch Out For The Unit As Might Need To Change From L Min To M3 S Thank You V Much T 1 (92.65 KiB) Viewed 46 times
EGB371 Engineeri lics Laboratory (A) Observations: Pressure Losses in Pipes and Fittings Temperature (°C) (Ns/m) 25.4 0892 x 103 1000 a gan 0.894 X106 p (kg/m3) Prd Re= M v (m/s) I (m) Absolute roughness of pipe ~ 0.0015mm Table 3: Observations and results for different pipe sets (1, 2, 3, 4) and flows (a-24 1/min, b-34, 36 or 40 min) Dia (m) Flow (l/min) Pipe Ser & Flow 1-a Observed h (mm Hg Velocity V (m/s) Re D 2 Observed head loss (kPa) Calculated head loss (kPa) 1-b 2-a 24 10.02501 34 0-02504 24 10.01905 36 0-019050 24 0.01270 36 -01270 40 0-0005 8.5 || 14 26 53.5 10.2.5 2-5 3-a 3-b 4-6 235-5 Table 4: Observations and results for pressure drop in fittings (Gate Valve) Pipe set humber Flow (Umin) Fitting type hi on m) hz (kPa) Calculated minor loss coefficient (k) 30 Gate Valve 657 451 40 Gate Valve
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