Determine the ratio of the inlet pipe diameter, Mechanical Engineering

Assignment Help:

Air flows steadily at the rate of 0.5 kg/s through an air compressor, entering at 7m/s velocity, 100 kPa pressure, and 0.95 m3/kg volume, and leaving at 5 m/s, 700 kPa, and 0.19 m3/kg. The internal energy of the air leaving is 90 KJ/kg greater than that of the air entering. Cooling water in the compressor jackets absorbs heat from the air at the rate of 58 KW

(a) Calculate the rate of shaft work input to the air in KW

(b) Determine the ratio of the inlet pipe diameter to outlet pipe diameter.


Related Discussions:- Determine the ratio of the inlet pipe diameter

Evaluate the fourth force, The resultant of four vertical forces is a coupl...

The resultant of four vertical forces is a couple moment 30 Nm acting counter clockwise. Three of the four forces are shown in fig given below. Evaluate the fourth force.

Determine the acceleration of the body, Determine the acceleration of the b...

Determine the acceleration of the body: Two weights P and Q are associated by the arrangement shown in Figure. Neglecting friction and the inertia of the pulleys and cord, det

Casting, causes and remedy of coldshut,misruns,shirnkage cavity,microporosi...

causes and remedy of coldshut,misruns,shirnkage cavity,microporosity,metal penetration,mismatch

Jet pump, full detail of jet pump nozzle design

full detail of jet pump nozzle design

Pulleys, what do you mean by law of belting and also explain the crowning o...

what do you mean by law of belting and also explain the crowning of pulleys ?

Chemical and physical delay, Illustrate the process of knock in C.I engines...

Illustrate the process of knock in C.I engines and compare it with S.I. engine knock. What is Octane rating of C.I. engine fuel. What is the difference between chemical delay and p

Calculate the support reactions of beam, Calculate the support reactions of...

Calculate the support reactions of beam: Q: Bending moment diagram (BMD) of the simple supported beam can be given as shown in figure given below. Calculate the support reac

Conventional priority rules, Conventional Priority Rules  The standard ...

Conventional Priority Rules  The standard solution for production scheduling (routing and sequencing) difficulties is the utilization of priority rules. A priority rule is an o

Expected service life of a component, Q. Expected service life of a compone...

Q. Expected service life of a component in high temperature environment? The expected service life of a component in a high temperature environment is limited by either the mat

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