Water (p = 1000 kg/m3 and u = 1.002X10-3 kg/m.s) is flowing steadily in a 30...
8-31 Water at 10°C (p = 999.7 kg/m3 and μ = 1.307 × 10-3 kg/m.s) is flowing steadily in a 0.20-cm-diameter, 15-m-long pipe at an average velocity of 1.2 m/s. Determine (a) the pressure drop, (b) the head loss, and (c) the pumping power requirement to overcome this pressure drop. Answers: (a) 188 kPa, (b) 19.2 m, (c) 0.71 W 8-32 Water at 15°C (p = 999.1 kg/m3 and μ = 1.138 × 10-3 kg/m . s) is flowing steadily in a 30-m-long...
3) Water at 15°C (p- 999.7 kg/m3 and u 1.307 x 10-3 kg/m-s) is flowing steadily in a 0.25-cm diameter, 35-m-long pipe at an average velocity of 1.2 m/s. Determine (a) the pressure drop, (b) the head loss, and (c) the pumping power requirement to overcome this pressure drop.
Water at 15°C (ρ = 999.1 kg/m3and μ = 1.138 × 10−3 kg/m·s) is flowing steadily in a 34-m-long and 6-cm-diameter horizontal pipe made of stainless steel at a rate of 10 L/s. Determine the pressure drop, the head loss, and the pumping power requirement to overcome this pressure drop. The roughness of stainless steel is 0.002 mm.Determine the following:A)The pressure drop in _______ kPa.B)The head loss in _______ m.C)The pumping power requirement in _______ kW.
Water at 10 °C (p = 999.7kg/m3 and μ = 1.307×10-3kg/ms) is flowing steadily in a 0.12-cm-diameter, 15-m-long pipe at an average velocity of 0.9 m/s. Determine (a) the Reynolds number and decide weather the flow is laminar or turbulent (b) the head loss, (c) the pressure drop, and (d) the pumping power requirement to overcome this pressure drop.
3. Water at 10°C (p=999.7kg/m3 and p=1.307x10-3 kg/m.s) is flowing steadily through a 0.2-cm diameter and 15m long pipe at an average velocity of 1.2m/s. . Determine the friction factor . A) 0.035 . B) 0.005 . C) 0.017 . D) 0.0005 . Calculate Re. f = 64/Re
Consider a pipe with water (p = 1000 kg/m3, u = 1.12 x 10-3 Ns/m2) flowing in it at 5 m/s. The pipe is concrete, with a roughness of 2 mm. The pipe inner diameter is constant at 5 cm. If the pipe is 50 m long, what is the pressure drop in the pipe due to friction? Moody chart is on page 7.
Water at 15 degrees celcius is flowing steadily in a 5cm horizontal pipe made of stainless steel (roughness 0.22mm) at a rate of 6L/s. For a 60m long pipe. Determine head loss due to friction, the pressure loss in Kpa and required pumping power in kw.
Water at 15 degree Celsius , density = 999kg/cubic meter, viscosity = 0.001138 kg/ms , is flowing steadily in a 5 cm diameter horizontal pipe made of stainless steel at a rate of 0.006 m3/s . Determine the pressure drop, the head loss and the required pumping power input for flow over a 60m long section of the pipe.
40 N"s/m2 and ?-1000 kg/m3 is flowing through a circular pipe umetric flow rate (Q) of the oil is 1*10 m'/s, determine: 1) (2096) Oil with viscosity of with diameter D 0 0.1 m. If the volu a. b. If the flow is laminar or turbulent Th e pressure drop over a 20 m length of p ipe in kPa
Water at 20 C is steadily flowing through a diverging pipe section that is inclined by an angle of 30° with respect to the horizontal (See the figure) The total testing section length is 20 m long with an initial pipe diameter of 10 mm (Section 1) and final diameter of 20 mm (Section 2). The small diameter section shows a gage pressure of 100 kPa and average flow velocity 10 m/s. Other values will be obtained by reaching complete...