Evaluate mechanical work - thermodynamics, Mechanical Engineering

Assignment Help:

Evaluate mechanical work in different steady flow process:

Work done by steady flow process
2386_Evaluate mechanical work.png
and work done in non flow process,
430_Evaluate mechanical work1.png

1. Constant Volume Process; W_1-2= V(P₁ - P₂)

Steady flow equation

dq = du = dh + d (ke) + d (pv)

Now h = a + pr

By differentiating

dh = du + dtper

= du = pdv = vdp.

1276_Evaluate mechanical work2.png

Related Discussions:- Evaluate mechanical work - thermodynamics

Dynamics, constraint force

constraint force

Backup purge, Backup Purge Backup purge gas can also be used to prot...

Backup Purge Backup purge gas can also be used to protect the under side of the weld and its adjacent base metal surfaces from oxidation on the time of welding . Uniformity

Why we need additives explain, Q. Why we need additives explain? Additi...

Q. Why we need additives explain? Additives are the materials added in small quantities to the moulding sand in order to enhance its exiting properties and to impart to it spec

Simple rules-priority rules-conventional priority rules, Simple Rules F...

Simple Rules FIFO (first in first out) PN j = t aj SPT (shortest processing time) PN j = o j ODD (earliest operation due dates) PN j = t dj EDD (earliest job due

Estimate future capacity requirements, Estimate Future Capacity Requirement...

Estimate Future Capacity Requirements: An electronic packaging centre operates 250 days per year, with one eight hour shift. Management believes that a capacity cushion of 15

Show the support locations for truckable skid, Q. Show the support location...

Q. Show the support locations for truckable skid? Unless instructed otherwise by Engineer, support locations for truckable skid shall be determined by skid Vendor. Support loca

Governor, Use of hartung governor

Use of hartung governor

He- ne laser, constructing and working of he- ne laser

constructing and working of he- ne laser

Fluid mechanics and machinery diploma .., Prove that the force exerted by a...

Prove that the force exerted by a jet of water on a semicircular plate in the direction of the jet when the jet strikes at the centre of the semicircular plate is two times the for

For elevated temperatures, For Elevated Temperatures, Other Materials ...

For Elevated Temperatures, Other Materials High temperature creep is a significant phenomenon to be guarded in various machines like gas turbines, missiles, reentry vehicles a

Write Your Message!

Name

Email id

Message

Verfication Code

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!

Submit Assignment

User Account

All Pages