In the situation shown in the figure, the water flows from the upper tank A to the lower one tank B. The level difference in tank ZA - ZB = 40 m. The total length of the pipe between the tanks is 120 m. The pipe, as shown in the figure, has a point where the diameter is larger than the rest of the pipe. The length of this point is 30 m, and the diameter is 200 mm; the rest of the pipe diameter is 100 mm. The roughness of the pipe is everywhere 2 mm. The one-time resistors are as shown in the figure. At both points where the cross-sectional area of the pipe changes, the speed of the smaller pipe (D = 100 mm) is used to calculate the number of times. Determine the volumetric flow rate from the tank A to the tank B. For water μ = 0.001 Ns/m² and p = 1000 kg/m³.

In the situation shown in the figure, the water flows from the upper tank A to the lower one tank B. The level difference in tank ZA - ZB = 40 m. The total length of the pipe between the tanks is 120 m. The pipe, as shown in the figure, has a point where the diameter is larger than the rest of the pipe. The length of this point is 30 m, and the diameter is 200 mm; the rest of the pipe diameter is 100 mm. The roughness of the pipe is everywhere 2 mm. The one-time resistors are as shown in the figure. At both points where the cross-sectional area of the pipe changes, the speed of the smaller pipe (D = 100 mm) is used to calculate the number of times. Determine the volumetric flow rate from the tank A to the tank B. For water μ = 0.001 Ns/m² and p = 1000 kg/m³.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

As shown in the figure, water enters and exits a U-shaped piece of pipe located in the horizontal plane. (1) the total absolute pressure in flange number is 200 kPa and there is a mass flow rate input of 40 kg/sec into the pipe. In flange (2), the total pressure is 150 kPa and there is a mass flow rate output of 30 kg/sec from the pipe. 4 kg/sec from section (3) and 6 kg/s from section (4) are discharged into the atmosphere at a pressure of 100 kPa. By working with relative pressures; Determine the total Rx and Ry forces on the two flanges connected to the pipe. (Answer: Rx = 1545,7 N (←) and Ry = 91,96 N (↑))Note:-Mass flow rate = Specific mass x Flow rate. -Specific mass of water : ?w=1000 ??/?3-A flange is a construction element that is usually produced as a standard for the sealed joining of two machine or installation elements.-The sections (1) and (2) are close enough to each other.-The momentum flow correction coefficient for the fluid entering and exiting the control volume is…
a pipe has a pressure of 4000 pascal and is connected to a 36 degree inclined single column manometer. the level of mercury in the reservoir is at a height 20 cm below the center of the pipe. The length of the inclined column which is at the same level from the mercury inside the reservoir up to the end of the column at the reight limb is 25 cm. Find the specific gravity of the fluid inside the pipe. The area of the reservoir is 125 times the area of the right limb of the manometer
Problem 3 Bi As shown in the figure below, a weight (0.225 m³) is added to the top of the piston (5 kg); both the added weight and the piston adds pressure to the oil (SG = 0.85) in a circular tank. The tank has a diameter (D₁) of 0.6 m. The oil in the tank has a height (h₁) of 1 m. An open-end pipe is connected to the oil tank from the bottom of the tank. The oil surface in the pipe is 1.5 m (h₂) above the oil surface in the tank. What is the density of the weight? Weight Piston hi W D₁ Oil
Water at 20°C is pumped at a rate of 15 L/s into a reservoir as shown in the Figure below. Between the pump and the reservoir is 150 m of 100 mm diameter PVC pipe, and the water surface elevation in the reservoir is 8 m above the centerline of the inflow pipe. The roughness height of the PVC pipe can be assumed to be negligibly small. Estimate the gauge pressure (kPa) on the downstream side of the pump. 15 L/s 133 120 111.7 131.5 Pump P - 150 m. 100 mm Reservoir 8m
A water tank with a depth of h open to the atmosphere will be discharged through an outlet pipe with a diameter of 1 cm. The density of water is 1000 kg/m3, dynamic viscosity is 0.001 kg/ms. The pipe is 20 m long and there is a pump and a full open angle valve on the pipe. If the pump head supplied by the pump is hp = 2 m, the pressure at the outlet is 150 kPa and the outlet flow rate = 0.001 m3/h, calculate the height h. (Take atmospheric pressure as 100 kPa).
If the flow between the two reservoirs is 3 L/s, calculate the difference in elevation between the water surface. Both pipes are made of stainless steel. Use a value of 1 x 10-6 m²/s for the kinematic viscosity of water. D = 50 mm L = 6 m D = 25 mm L = 6 m 2
8.41. The pipeline shown in Figure P8.41 branches into two Mines as shown. The pipe diameters, lengths, and mate- rials are as given in the figure. If the discharge entering the branch is 1000 gpm, what is the flow in each line of the branch? Let the water temperature be 70°F. 100 ft 6" CI 100 ft 8" CI
Two sharp-ended pipes of diameter d₁ = 50 mm, and d₂ = 100 mm, each of length 100 m, are connected in parallel between two reservoirs which have a difference of level h= 10 m, as shown in figure below. If the friction coefficient, f= 0.032 for each pipe, calculate: a. the rate of flow for each pipe, b. the diameter d of a single pipe 100 m long which would give the same flow if it was substituted for the original two pipes, (Notes: Use Darcy Weisbach's equation, h,= (flv²)/(2dg) Pipe 2- Pipe 1 h = 10 m 110
A pump draws water from reservoir A and lifts it to reservoir B as shown in the figure. The loss of head from A to 1 is four times the velocity head in the 50mm pipe and loss of head from 2 to B is 15 times the velocity head in the 100mm pipe. The pump discharge rate us 50 liters per second. Determine the following: A. Power delivered by the pump in KW B. Pressure head at pt. 1 in meter C. Pressure head at pt 2 in meter
Ex 5.9 Draw the shear, bending moment, and axial force diagrams and the qualitative deflected shape for the frame shown in Figure. -80 kN-> 6.5 m 30 kN/m -10 m- 5 m H
Three reservoirs A, B and C are connected by a pipe system shown in the figure below. If the rate of flow from the reservoir A is 55 l's, and the coefficient of friction (F) for all pipes is 0.015. Find the piezometric head at point D A L2=600 m d2=20 cm D Q1=0.055 m/s L1=1200 m d1=30 cm 28 m 30 m
Please answer and explain both questions in full detail