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

Define heat for electrical resistance welding, Q. Define Heat for electrica...

Q. Define Heat for electrical resistance welding? The heat, H for electrical resistance welding is generated by passing a large electrical current ( of the order of 3000 to 100

Show oil production, Q. Show Oil production? Bitumen emulsion from fiel...

Q. Show Oil production? Bitumen emulsion from field enters into the CPF emulsion inlet header. Depending on the emulsion temperature it may be cooled through two series exchang

Maximum slope and maximum deflection, Maximum slope and maximum deflection:...

Maximum slope and maximum deflection: A simply supported beam of span l is subjected to two concentrated loads at one-third span through two supports. Discover the maximum slo

Use of trusses, Use of trusses: Where do you find trusses in use? ...

Use of trusses: Where do you find trusses in use? The main uses of truss are as follows: 1. The trusses are used to support slopping roofs. 2. Brick trusses are

Describe span of bridge and varying depth, The press tressed bridge structu...

The press tressed bridge structure would look like as shown below,   The following factors influences the decision to select the particular prestressing, 1/Span of br

Create pattern recognition algorithm to identify degeneracy, Particle in a ...

Particle in a Box 1 (from Dr. Liebman): You will remember that the energy of a particle in a 3 (and 2) dimensional box is defined by 3 (or 2) quantum numbers. This brings up the co

Kinetics of a particle, Kinetics of a Particle: We have seen the effec...

Kinetics of a Particle: We have seen the effect of forces on a particle. The laws of motion for a particle are extended to include a system of particles or a rigid body. It is

D.c circuits, formulae for finding gross torque developed by the armeture

formulae for finding gross torque developed by the armeture

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