Water 60℉ flows at 10 ft/s in a 3 in diameter pipe that is 100 ft long. there six elbows (kl = 1) and two gate valves (kl = 0.3). the end of the pipe is at elevation 20 ft. above the inlet. the pressure at the inlet is 50 psia. the roughness height is 0.0002 ft. assume coefficient of friction, f = 0.02. Determine the head loss due to  turbulence in the fittings in ft.   Answer: 10.25 ft

Q: 3. Water at 20°C flows through a smooth pipe that is 50 cm in diameter and 2 km in length. If the…

A:

Q: Pressures at the start and end of a straight horizontal pipe pumping water are measured as…

A:

Q: Glycerin at 20 °C flows upward in a vertical 75-mm-diameter pipe with a centerline velocity of 2.0…

A:

Q: head loss due to sudden contraction valve in a piping system is much higher than gradually…

A:

Q: Consider laminar flow through a very long straight section of a round pipe, with parabolic velocity…

A:

Q: A 100m long pipe with diameter D = 20cm and CH/w= 120 carries a discharge of 30 lit/sec. Determine…

A: Given values, Diameter of the pipe(D)=20cm=0.2m, Discharge=30lt/sec=0.03m3/s, Length of the…

Q: Heavy oil flows in a 40 cm diameter cast iron pipe f= 0.044. If the head loss due to pipe friction…

A:

Q: Water at 59 F flows through a straight section of a 6-in-ID cast-iron pipe with an average velocity…

A: Given dataT=59FV=4 ft/sg=32.2 lb.ft/s2ρ=62.3 lb/ft3y1-y2=2ft

Q: Water is conveyed from a constant head tank (head or operation is 4 m) through a 100 m long…

A: To Find: Loss coefficient for value i.e. K Given that, H=4 m, L=100 m, d=100 mm=0.1 m Q=12…

Q: Water is flowing in a conical tube. the inlet conditions are D=100mm, v=1m/s & density = 1000kg/m3.…

A:

Q: A 3-ft-diameter duct is used to carry ventilating air (p = 2.373 x 10-3 slugs/ft,v = 1.57 × 10-4 ft…

A:

Q: In the figure shown below, a thick filter is being tested for losses. The flow rate in the pipe is…

A:

Q: HW Question : The tank-pipe system is to deliver at least 12.5 m3/h of water at 20°C to the…

A: The maximum roughness height ε allowable for the pipe is 0.44344 mm.

Q: Estimate the diameter of the chimney as per the data given below: Mass of flue gases flowing through…

A:

Q: The 45-degree shrinking elbow seen in the figure is in the horizontal plane. (zı=z;). Water enters…

A: Given data: Pipe bend, θ=45°, is in a horizontal x-y plane, where: z1=z2. At section (1): Diameter,…

Q: enters a duct of L / D = 40 at V₁ 170 m/s and T1 =300 K. The flow at the exit is choked. What is the…

A:

Q: Water flows in a new 10cm diameter cast iron pipe with f=0.027 at a velocity of 1m/s. For each pipe…

A:

Q: A 230-m-long pipeline delivers 20°C water to a storage reservoir located downstream. The pipeline is…

A:

Q: Water flows at the rate of 0.80m3/s in a 900-m long pipe. The total head loss in the pipe is 4m.…

A: GIVEN DATA - Q=0.80 m3/s L=900m h=4m f=0.018 We have to find diameter of pipe using Darcy-Weisbach…

Q: Water flows from the nozzle attached to the spray tank shown in the figure below. Determine the…

A: Given:

Q: 3. A liquid with a density of 1500kg/m flows in a horizontal pipe 11.5m long. The entrance pipe with…

A:

Q: Water at 200°C (p = 998 kg/m³, and m2/s flows through a horizontal pipe of diameter with a flowrate…

A: T=200Cρ=998kg/m3v=1×10-6m2/sD=0.1mQ=4×10-2m3/s∆pl=2.59 kPa/m To-Find:- 1. Thickness of viscous…

Q: The observed pressure drop for 40°F water flowing at 16 ft/min in a 4.5-in diameter pipe is 9.68 x…

A:

Q: Only Handwritten solutions are allowed.

A: 1.2.3.

Q: here are two fully open gate valves (KV= 2 m) and three 90° elbows (K90°= 2.2 m) on the horizontal 4…

A:

Q: em 1 Problem 1: Water at 20°C flows at a rate of 10 m³/h from Point A to Point B (Fig. 1) through a…

A:

Q: A centrifugal pump was purchased to pump the water from an open tank to a water jet spray cleaner.…

A: Given Datagauge pressure=75kN/m2d=0.64mh=15m

Q: Water is flowing through the 40 mm pipe shown below at 250 L/min. The pressure at point 1 is 5322…

A: Given:d=40 mmQ=250L/min P1=5322 KPaP2=4358 KPaP1'=5081 KPaP2'=1222 KPa

Q: Oil (Density = 860kg/m3, Dynamic viscosity = 0.002 Pa.s) flows through a pipe of 100mm diameter with…

A:

Q: A venturi meter is introduced in a 300 mm diameter horizontal pipeline carrying a liquid under a…

A: Given data: D=300 mmd=100 mmP=150 kPaHead loss=3% of differential pressure headhloss=-400 mm Need to…

Q: Water flows from a pressurized tank (at 250 kPa) to an open tank 16m above. What is the pressure…

A:

Q: What does "viscous flow" mean, and what does "head loss through friction" mean? Describe the…

A: Viscous flow refers to the flow of fluids in which there is a resistance to motion due to the…

Q: Water tower used to supply potable water to a small area which includes 15 houses (Figure 1).…

A: Given Pressure = 200 kPa = 2000000 Pa Length of the pipe = 100 mm Flow rate = 0.05 m3/s To find…

Q: (3) In the figure below, the pipe entrance is sharp-edged. Consider the flow rate Q to be 0.004…

A:

Q: Water at 20°C flows through a pipe at 300 gal/min with a friction head loss of45 ft. What is the…

A:

Q: Water (@ 45°C) is flowing in a horizontal pipe with an increasing cross-sectional area. The measured…

A: Given   Pressure drop = 4.1 psia                            = 28268 Pa         Exit area, A = 2a…

Q: Q.2) Air flows through a circular duct (D=0.4 m) at a velocity of 4 m/s, determine the pressure drop…

A:

Q: A horizontal pipe bend with a deflection angle of 120o has an entrance diameter of 300 mm and exit…

A:

Q: The cast iron pipe shown in Figure Q2 carries water at a rate of 200 liters per minute from the main…

A: Flow rate = Q = (Area of cross section)*velocity We will use moody chart to find friction factor…

Q: Water at 25°C flows from a large reservoir to a smaller one through two clean cast iron pipes in…

A:

Q: In an annular section made of commercial steel pipe with an outer diameter of 13.78 inches inside a…

A: Given data Annular section with Outer Diameter = 23.62 inch = 0.59995 m Inner Diameter = 13.78 inch…

Q: The velocity of water is measured using an orifice meter (throat diameter = 0.06m) in a 0.31-m…

A: Given       Height, h = 0.31 m Diameter, d  = 0.06 m Viscosity = 8.90 × 10−4 Pa·s  Find   Reynolds…