Open system - thermodynamics system, Mechanical Engineering

 

Open system

The system that exchange both the mass and energy (or Heat and work) with the surrounding of it. The mass within the system is necessarily constant. The nature of the processes happening in such system is flow type. For instance

1. Water Pump: Water enters at low level and pumped to higher level, pump is driven by an electric motor. The mass (that is water) and energy (that is electricity) cross the boundary of system (which is pump and motor).
974_Closed, open and isolated system2.png 

2. Scooter engine: Air arid petrol enters and burnt gases leave the engine. The engine provides mechanical energy to wheels.

3. Boilers, turbines, heat exchangers. Fluid flow through them and heat /work is taken out or supplied.

Mostly all the engineering machines and equipment are open systems.

 

Posted Date: 10/13/2012 8:58:53 AM | Location : United States







Related Discussions:- Open system - thermodynamics system, Assignment Help, Ask Question on Open system - thermodynamics system, Get Answer, Expert's Help, Open system - thermodynamics system Discussions

Write discussion on Open system - thermodynamics system
Your posts are moderated
Related Questions
Compare the hardenability of Ferrous Alloys vs Non-Ferrous Alloys

What are main important terms included in the footings? Term included in the footings: a. described different types of footings and the process of selecting each type, b.

Explain the Disadvantages of Automation? a) Initial cost is higher providing additional features in machine tools. b) Skilled personnel's are required for maintenance of aut

Evaluation Phase of Radial drilling machine Steps: 1. To judge the ideas generated in the creation phase for ability to meet the required criteria. 2. To refine, develop

I need a work to be done in the field of technical function generation for a product development process and about 3000-3500 words on any theoretical topic related to product devel

Example of Alteration of Position and Reference Line Method: Sketch the projections of a pentagonal prism edge of the base 50 millimeter long and height 90 millimeter, the axi

Describe productivity. How do we calculate the productivity? Enumerate various factors effecting the productivity. Define various ways for the improvement of productivity.

(a) What could be the characteristics of tool materials. (b) Describe several tool materials with their composition.


Dust Collector:             Dust collector system is to collect the blast burrs or waste particle created during the blasting process. During the blasting process, this dust co