Oil, with ρ = 1100 kg/m3 and kinematic coefficient of viscosity ν = 0,00001 m2/s,flows at...

Oil, with ρ = 1100 kg/m3 and kinematic coefficient of viscosity ν = 0,00001 m2/s,flows at qv = 0,2 m3/s through 500 m of 200-mm diameter smooth pipe. Determine (a) the head loss and (b) the pressure drop

This question pertains to Fluid Flow in the Chemical Engineering Department. The response is required within 30 minutes

Expert Solution

Thus the head lost is 201 m and the pressure drop is 2169109 Pa.

Hope this helps

Thanks

Amanda K answered 2 months ago

3.1. Oil with (ρ = 788 kg/m3 and ν=0.00067 m2 is removed to the atmosphere through...

3.1. Oil with (ρ = 788 kg/m3 and ν=0.00067 m2 is removed to the atmosphere through a pipe, 7mm diameter, and 37m long. The pipe is located 3.5m from the top of the oil. If the pipe is build using smooth stainless steel, find the flow rate of the oil and the condition of the flow. 3.2. A water tank is located at the top of the roof with 20°C of water that will be used for showers. The tank...

A liquid (ρ = 1000 kg/m3; μ = 2 × 10–2 N ∙ s/m2; v = 2 × 10–5 m2/s) flows tangentially p

A liquid (ρ = 1000 kg/m3; μ = 2 × 10–2 N ∙ s/m2; v = 2 × 10–5 m2/s) flows tangentially past a flat plate with total length of 4 m (parallel to the flow direction), a velocity of 1 m/s, and a width of 1.5 m. What is the skin friction drag (shear force) on one side of the plate?

A 14.6-kN vehicle (CD = 0.30, Af = 2.6 m2, ρ = 1.2356 kg/m3) is driven on a surface with a coefficient of adhesion of 0.4

A 14.6-kN vehicle (CD = 0.30, Af = 2.6 m2, ρ = 1.2356 kg/m3) is driven on a surface with a coefficient of adhesion of 0.4, and the coefficient of rolling friction is approximated as 0.018 for all speeds. Assuming minimum theoretical stopping distances, if the vehicle comes to a stop 82 m after brake application on a level surface and has a braking efficiency of 0.82, what was its initial speed (a) if aerodynamic resistance is considered and...

q1) Fluid ( ρ = 850 kg/m3; μ = 0.08 Pa.s) flows through a 4-cm diameter...

q1) Fluid ( ρ = 850 kg/m3; μ = 0.08 Pa.s) flows through a 4-cm diameter tube at 0.5 m/s. The Reynolds number of the fluid is q2 ) An oil with ρ= 900 kg/m3 and ν= 2x10-4 m2/s flows upward through an inclined pipe of diameter 4 cm as shown in Fig. 1. The pressures at sections 1 and 2 (L =11.3 m apart) are p1 = 359 kPa and p2 = 201 kPa, respectively. Assuming steady laminar flow,...

Three blocks of unknown mass m1 = 1.0 kg, m2 = 2.0 kg, and m3 =...

Three blocks of unknown mass m1 = 1.0 kg, m2 = 2.0 kg, and m3 = 3.0 kg are on a frictionless horizontal surface as shown on the figure below. The blocks are connected by ideal, massless strings. A force FL = 12 N is applied to the left block and is directed to the left. A force FR = 33 N is applied to the right block, and is directed to the right. Find the tensions T12 and T23,...

Assume the density of air is ρ = 1.21 kg/m3. A 75-kg skydiver descending head first...

Assume the density of air is ρ = 1.21 kg/m3. A 75-kg skydiver descending head first without parachute will have an area approximately A = 0.18 m2 and a drag coefficient of approximately C=0.70. (a) What would be the predicted terminal velocity of this person if falling from very high altitude (high enough to generate terminal velocity). (b) how many meters above the ground the airplane must fly in order for this person to generate that terminal velocity at the...

Air, with density of 0.00237 slug/ft3 and a kinematic viscosity of 0.000157 ft2/s, is forced through...

Air, with density of 0.00237 slug/ft3 and a kinematic viscosity of 0.000157 ft2/s, is forced through a horizontal square 9-by 9-in duct 100 ft long at 25 ft3/s. Find the pressure drop if the relative roughness is 0.0003 ft. Select one: a. 5.5 lbf/ft2 b. 1.5 lbf/ft2 c. 40 lbf/ft2 d. 15 lbf/ft2

Oil (ρ = 925 kg/m3) is flowing through a pipeline at a constant speed when it encounters a vertical bend in the pipe raising it 4.0 m

Oil (ρ = 925 kg/m3) is flowing through a pipeline at a constant speed when it encounters a vertical bend in the pipe raising it 4.0 m. The cross-sectional area of the pipe does not change.a) What is the speed of the fluid at Point B?b) What is the difference in pressure (PB – PA) in the portions of the pipe before and after the rise?

The head loss of a water of kinematic viscosity 1x10^-6 m^2/s in a 50mm diameter pipeline...

The head loss of a water of kinematic viscosity 1x10^-6 m^2/s in a 50mm diameter pipeline was 0.25m over a length of 10 m at a discaherge of 2L/s. What is the corresponding discharge and hydraulic gradient when oil of kinematic viscosity 8.5x10^-6 m2/s flows through a 250mm diameter pipeline of the same relative roughness.

A 1-mm diameter sphere (density=7900 kg/m3) is dropped into a tank of oil (density=900 kg/m3). The...

A 1-mm diameter sphere (density=7900 kg/m3) is dropped into a tank of oil (density=900 kg/m3). The sphere develops a terminal speed of 0.25 cm/s, what is the oil's viscosity? You may assume a small Reynolds number. Show your work.

Question