he figure shown below is a series pipeline system used to draw a fluid from a lower source open tank to a higher destination open tank . The flow and geometric layout for the system are listed below: Fluid: water       Volume flow rate: Q=0.015 m3/s Elevation difference:  h=8.0m of two free surfaces Suction line:                      DN100 Sch. 40 Steel pipe                      Length: Ls=2.0 m                      Valve1: hinged disc type foot valve                      Entrance type: well-rounded Discharge line:                           DN80 Sch. 40 Steel pipe                           Length: Ld=100 m                           Valve2: full open gate valve                           Elbows:  90ο long radius elbow   (2)  Select all energy loss types between section 1 and

The figure shown below is a series pipeline system used to draw a fluid from a lower source open tank to a higher destination open tank . The flow and geometric layout for the system are listed below: Fluid: water       Volume flow rate: Q=0.015 m3/s Elevation difference:  h=8.0m of two free surfaces Suction line:                      DN100 Sch. 40 Steel pipe                      Length: Ls=2.0 m                      Valve1: hinged disc type foot valve                      Entrance type: well-rounded Discharge line:                           DN80 Sch. 40 Steel pipe                           Length: Ld=100 m                           Valve2: full open gate valve                           Elbows:  90ο long radius elbow   (1)  Select the simplified general energy equations for section 1 and 2_________       A.     B.     C.     D.

.com/c/Mjc5MTg3Nj12NzEz/a/M]950TUXNTUWMTE2/details Problem 3: A large pressurized tank filled with air discharges into the atmosphere. The flow path is a short and frictionless smooth pipe connected to a discharge nozzle. Find a) the flow rate of air and b) pressure in the pipe for the given data. Ignore all frictional losses, including head losses at the entrance to the pipe, at the bend, and at the nozzle. Prank (kPa): 110.0 Dpipe (m): 0.040 P (kPa): 101 atm Nozzle (m): 0.015 Tatm (C): 20 Air

For a 6.25-inch Model 4075 pump operated at 1160 rpm, if 450 GPM of water is to be delivered, what will be the estimated pump head in ft? HEAD IN FEET 30 25 0 0 0 10 O 6 ft 7.25" (184mm) 20 7.00" (178mm). 6.75" (171mm). 6.50" (165mm)] 15 6.25" (159mm). 5 O 16 ft O 20 ft O 12 ft aco® L/SEC 5 OT 10 Model 4075 FI & CI Series 15 -6-6 ⁰ dº 20 ANA 888 778 25 REQUIRED NPSH do 1160 RPM November 1, 2010 K ・dº- [M 90 do 30 8800 81 1HP(.75KW) DeJ kin do 60% 35 do 50 Curve no. 2175 Min. Imp. Dia. 6.25" Size 5 x 4 x 7.0 40 45 3HP(2.2KW), 2HP(1 5KW) 5HP(1 1KW)> CURVES BASED ON CLEAR WATER WITH SPECIFIC GRAVITY OF 1.0 L 75 150 225 300 375 450 525 600 675 FLOW IN GALLONS PER MINUTE NOWONG FEET 15 12 7 6 2 1 NPSH 758 50 5 HEAD IN METERS 45 586888 KPO 60 40 20 10 LO HEAD IN KILOPASCALS

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The oil is pumped from a reservoir tank to the automobile tank. The volume flow rate of oil is 3,2 cm/s. The pipe diameter is 5 mm. The oil discharges through a 0.8-mm nozzle in a tank. The pressure in the tank is 95 kPa. The total head loss in the system is 1.1 m. If the pump has an efficiency of 58,18%, determine the power [W] needed by the pump. (NOTE: Po = 673 kg/m) 05 m 95 kPa 100 kPa Pump

Carefully solve[Check the Unit Properly,Use exact Formula] 1) A fan delivers 1200 m3/min of air through a rectangular duct, 1 m x 1.5 m. How much air power is required if the static pressure is 150 mm WG and the air density is 1.18 kg/m3.

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Displacement (c): 0.2 in3/revShank diameter (d) = 0.625 in.Piston diameter (D) = 1.5 in.Rotation speed (n): 1725 RPMPressure (P): 600 PSIStroke (L) = 18in.   a) Calculate the theoretical flow rate of the pump in in3/min and US GPM.Theoretical flow (Q) = Theoretical displacement (C) x Speed of revolution (n)Theoretical flow (Q) = 0.2 in3/rev x 1725 rpmTheoretical flow (Q) = 345 in3/min = 1.49 US GPM b) Calculate the cylinder output speed in in/s.Cylinder output speed (VS) = Piston side flow (Q) / Piston area (Ap)Cylinder output speed (VS) = (Displacement x Speed of revolution) / Piston area (Ap)Cylinder output speed (VS) = (0.2 in3/rev x 1725 RPM) / 1.77 in2Cylinder output speed (VS) = (0.2 in3/rev x 1725 RPM) / 1.77 in2Cylinder output speed (VS) = 196.02in/s = 196.02 / 60s = 3.20 in/s Questions: c) Knowing the output velocity (ram speed), calculate the rod side flow in GPM when the ram is extending. d) Calculate the piston exit time in seconds. e) Calculate the piston entry time in…

### Develop a conclusion of a piping design report for the choice of a pump, based on the calculated parameters of flow Q = 10 l/s, power of 10kw taking into account that the head of 60 mca adopted was higher than that calculated for safety, and that the pump was chosen through the WebCAPS catalogue of the company GRUNDFOS. The pump chosen was the GRUNDFOS CR 32-3 A-F-A-E-HQQE