Throttling process - thermodynamics, Mechanical Engineering

Assignment Help:

Throttling Process:

The expansion of gas through an orifice or partly opened valve is called as throttling.

q₁-2 = 0 and w₁-2 = 0

Now 2112_Throttling Process.png

The throttling process is constant enthalpy process.

If readings of pressure and temperature of Joule

Thompson porous plug experiments are plotted,

h₁ = h₂ = h₃ = h₄ = h₅

The slope of constant enthalpy curve is called as Joule

Thompson coefficient. p = dT/dP

1307_Throttling Process1.png

For perfect gas, p = 0.

Related Discussions:- Throttling process - thermodynamics

Define the advantages of abrasive jet cutting machines, Advantages of Abras...

Advantages of Abrasive Jet Cutting Machines 1. Ability to cut brittle or heat sensitive material without damage. 2. Capability to cut intricate holes in material of any hard

Insulators-ceramics-refractory and abrasive material, Insulators Therm...

Insulators Thermal insulators are essential in industrial practices, domestic and equipment appliances. That type of materials is basically those that do not have free electro

Find the minimum weight to keep equilibrium, Find the minimum weight to kee...

Find the minimum weight to keep equilibrium: A belt supports the two weights W 1 an d W 2 over a pulley as shown in the figure given below. If W 1 = 1000N, fi

Boiler, equivalent evaporation of boiler..?

equivalent evaporation of boiler..?

Cascade systems, concept of cascade sysytems

concept of cascade sysytems

Draw bending moment diagram, Draw bending moment diagram: Draw the she...

Draw bending moment diagram: Draw the shear force diagram (SFD) & bending moment diagram (BMD) for the beam illustrated in Figure . Solution Reaction at the support A,

Determine the maximum profit value, A company makes two types of sofas, reg...

A company makes two types of sofas, regular and long, at two locations, one in Nottingham and one in London. The plant in Nottingham has a daily operating budget of £45,000 and can

Reduce system to a single force - mechanics, Reduce system to a single forc...

Reduce system to a single force: Q: A system of parallel forces is acting on rigid bar as shown in the figure given below. Reduce this system to a single force

Constant mesh type gear box, Constant Mesh Type Gear Box : Most of the ge...

Constant Mesh Type Gear Box : Most of the gearboxes on motorcycles are "constant mesh". That means all the gears are constantly meshed with one another and are always spinning. T

Coated electrodes and their classifications, COATED ELECTRODES AND THEIR CL...

COATED ELECTRODES AND THEIR CLASSIFICATIONS Welding technology has changed tremendously over the past decades. Its application is found in all sectors of industries, smaller or l

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages