Mechanical efficiency, Mechanical Engineering

Assignment Help:

The following data were obtained from a test on a single cylinder, double acting steam engine fitted with a rope brake.

Cylinder diameter 200mm Stroke 250mm Speed 5rev/min Effective diameter of brake wheel 0.75m Brake load 800kN/m2 Spring balance reading 90N Mean effective pressure 232kN/ m2 Steam consumption 3.36kg/min Specific enthalpy of steam 2514.1kJ/kg Determine:

 2 Brake power, Indicated power, Mechanical Efficiency, Indicated thermal Efficiency, Brake specific steam consumption.


Related Discussions:- Mechanical efficiency

.refrigeration, There are various refrigeration systems employing various m...

There are various refrigeration systems employing various methods. State any seven (7) refrigeration systems, mention the method(s) employed to attain low temperatures, and state a

Angular dimensions-autocad, Angular Dimensions There is only one comman...

Angular Dimensions There is only one command in this section and it is used to annotate angular measurements. The Angular Dimension Command The Angular command is amazi

Explain the gauge pressure, Explain Gauge Pressure (P gauge ) Gauge Pre...

Explain Gauge Pressure (P gauge ) Gauge Pressure is the pressure of a fluid contained in a closed vessel. It is all time more than atmospheric pressure. It is calculated by an

Probability, Airlines like to overbook their flights (this is a vibrant are...

Airlines like to overbook their flights (this is a vibrant area of research called yield management). It is estimated that 10% of the people who book their flight do not show up. H

Strength of materials, what is meant by thermal sress in tapered sections

what is meant by thermal sress in tapered sections

Boiler, parameters specified in a steam boiler

parameters specified in a steam boiler

Define plastics molding processes, There are various methods of producing c...

There are various methods of producing components from the plastics materials which are supplied in the granular, power and other forms. Various plastics molding processes discu

What do you understand by inversion of mechanism, (a) What do you understan...

(a) What do you understand by Inversion of Mechanism ? Describe in detail the following : (i) Crank and Lever mechanism (ii) Double crank Mechanism (b) What are the condit

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