Properties of Good Lubricants
A lubricant is a substance introduced to reduce frictional force and heat…
Second Law of Thermodynamics
The application of first law of thermodynamics process led to the establishment of a…
Properties of Commonly Used Refrigerants
1. Carbon dioxide: Carbon dioxide is widely as refrigerant in mechanical systems…
Important Expressions used in Orifices and Mouthpieces
The following are the important expressions used in orifices and mouthpieces including…
Types of Internal Combustion Engines
Internal combustion engines can be classified into a large number of types…
Non-ferrous Metals and Alloys
Non-ferrous metals and alloys - We have already discussed that the non-ferrous…
Introduction to Industrial Engineering and Break Even Analysis Production
It is a step by step value addition process of converting one…
Important Expressions used in Notches and Weirs
The following are the important expressions used in notches and weirs. (a) Discharge…
Mechanical Properties of Metals
Often materials are subject to external force when they are used. Mechanical Engineers calculate…
