Two-phase flow in a horizontal pipe, Mechanical Engineering

Assignment Help:

Two-Phase flow In a Horizontal Pipe

While working for an oil company you are asked to produce a report on a two-phase flow problem. A mixture of oil and gas is to be pumped along a 100km long pipe from one distribution point to another. Your brief states that the nominal maximum pressure allowable in the pipe is 80bar and if the pressure falls below 40bar then a pumping station will be required to re-pressurise the supply back to 80bar. The flow information at the start of the pipe for the application is as follows:

                                                                                    Gas                 Oil

Pressure (Bar)                                                              80.0                80.0

Temperature (K)                                                            280                 280

Density (kg/m3)                                                            80.0                900.0

Kinematic Viscosity (m2/s)                                          8.3x10-6             5x10-4

Maximum Volumetric Flowrate (m3/s)                             0.23                0.2

Minimum  Volumetric Flowrate (m3/s)                            0.1                   0.1

In your report you should state what diameter of pipe you wish to use, how many pumping stations may be required and discuss the various engineering considerations that must be taken into account. At least one typical calculation is required and if possible predict the type of flow that will occur in the pipe.

State, and justify, any assumptions that you make.


Related Discussions:- Two-phase flow in a horizontal pipe

Thrust and pressure, Thrust: The net force exerted by a liquid on any shie...

Thrust: The net force exerted by a liquid on any shield in contact with it, is called as thrust of liquid. Pressure:  The thrust operated by a liquid per unit area of the fie

Stiffness properties in composite materials , There are five elastic proper...

There are five elastic properties needed to represent the elastic behaviour of a unidirectional laminate under in-plane loading, but only four of these are independent. The five

Design ventilation systems for plant, Q. Design Ventilation Systems for pla...

Q. Design Ventilation Systems for plant? While some natural ventilation may sometimes be used, a pressurized HVAC (heating, ventilation and air-conditioning) system is more typ

Welding arc physics, WELDING ARC PHYSICS Electric arc as an intense sourc...

WELDING ARC PHYSICS Electric arc as an intense source of heat is employed in welding of materials. In the field of welding techniques, arc welding processes constitute a major po

Plastic material and rigid plastic material, Plastic material and rigid pla...

Plastic material and rigid plastic material: For the plastic material, there is stress at which plastic deformation begins. A rigid plastic material is one in which the ela

Explain the Wire-frame models, WIRE-FRAME MODELS  The wire-frame model ...

WIRE-FRAME MODELS  The wire-frame model is perhaps the oldest way of representing solids. According to this model, any solid is represented by its edges and vertices. A wire-fr

About water engines, when the water is artificially pressurized in a water ...

when the water is artificially pressurized in a water turbine, what is its power and the speed of rotation of a rotor?

Expression for strain energy, Expression for strain energy: Derive an...

Expression for strain energy: Derive an expression for strain energy because of torsion.                                          Sol.: The work done in straining shaf

The radius dimension command, The Radius Dimension Command The Radius c...

The Radius Dimension Command The Radius command is quite identical to the Diameter command except that the dimension measurements a radius rather than a dimension and the resul

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd