What is the Reynolds # of the flow.? Water @ 15C is transported from a large open tank to the bottom of another open tank above. The surfaces of the two tanks are kept at 160ft apart vertically. The pipes used have an ID of 3.5 inches, and a total length of the pipe used is 150ft. In the system, there are two fully open gate valves, 6 90° elbows, and 2 standard tees. The pump used has a mechanical efficiency of 60%, and the volumetric flow rate of water is at 35 (ft^3)/s. Assume frictional losses frm sudden contraction and expansion are negligible.

Q: asoline at 77°F flows from a pressurized upper tank to a vented lower tank as shown in the figure…

A: Givenh2=52.8ftTemp=77°Fρgasoline=45lb/ft3

Q: It is desired to pass water from point 1 to point 3 by means of a hydraulic pump, both tanks are…

A: Given: the external diameter of pipe, D = 28 mm The thickness of pipe, t = 2 mm The friction losses…

Q: Question Two ( A three stage C.P. has impellers (Pcm) in diameter and (1.8cm) wide at outlet. The…

A: A three stage C.P. No of stage = 3 Diameter of outlet D2= 40 cm =0.4 m Width pof outlet B2 = 0.018m…

Q: A piping system is to be installed at place where the pump will transfer the fluid from tank A to…

A:

Q: Compute points on the velocity profile from the pipe wall to the centerline of a 3/4-in Type K…

A: Given: The diameter of the pipe, d = 3/4 in The volume flow rate, Q = 0.5 gal/min The temperature of…

Q: A submersible pump is to be selected for the installation on a newly drilled deep well. The static…

A: The total dynamic head of the water system determines the various head losses that the pump must…

Q: 4. A special oil is to be used in an absorption tower. The preliminary design of the unit requires…

A: A schematic diagram of the given case is Given data, Datum height at section 1, Z1 = 10 ft Length…

Q: In Figure below, the pipe entrance is sharp-edged having K1 = 0.5, and for the open globe valve…

A: Given that, K1=0.5K2=6Flow rate of water, Q=0.015 m3/sec,Density of water, ρ=1000 kg/m3Friction…

Q: Convert 50 GPM to ft/s in a 4" Sch 40 pipe

A: Given data: V˙=50 GPMPipe=4'' schedule 40 pipe Need to Convert 50 GPM to ft/s.

Q: For the flow configuration shown, you are required to design a pump station to transfer water from…

A: For designing of any pump station, various types of losses are considered. Losses such as major…

Q: The figure below shows a fluid flow system that is designed to pump water at 20 °C from a lower…

A: Given:Water temperature, T=20oCLength of Suction pipe, Ls=20 mSuction pipe=312" schedule 40…

Q: As shown in the picture blew, a pump can deliver volume flow rate of    of water through a vertical…

A:

Q: The piping system shown in the figure is to move ethylene glycol at a flow rate of 50 gpm. Follow…

A: Requirement Pump Head =Friction Pressure drop + losses due to fittings and Valves +Gravity head…

Q: A pump transfers water 950ft above the ground to the top of a tank with on top of a building with a…

A: Given:Volumetric flow  rate =At the top of the tank head pressure =5 psiPump inlet Pressure = 60…

Q: Question Four ( A pipe of (300 mm) diameter conveying (0.25m³/s) of water has a bend as shown in a…

A: Given: Diameter of the pipe: →D=300 mm=0.3 m So the cross sectional area →A=π4×D2=π4×0.32=0.07 m2…

Q: Water at 68 deg F is flowing at a rate of 25 gal/min through a pipe that is made of 1-inch sched 40…

A:

Q: Two reservoirs are connected by a single 600 mm diameter pipe that is 3 km long. Take the head…

A: Bernoulli's equation Bernoulli's equation states total energy at point in the flowing fluid consist…

Fluid Dynamics

The study of the flow of gases and liquids, usually in and around solid surfaces, is known as fluid dynamics in physics and engineering. Fluid dynamics, for example, can be used to evaluate the movement of air through an airplane wing or the surface of a vehicle. It can also be used in ship design to increase the speed at which ships pass through water.