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Abrasive Jet Machining (AJM) Principles In abrasive jet machining process, a focused steam of abrasive particles (of size 10 to 40 microns) carried by high pressure gas or air at a velocity of about 150 to 300 m/sec is made to impinge on the work surface through a nozzle, and the work material is removed by erosion by the high velocity abrasive particles. The inside diameter (ID) of the

Automobile engineering is an indispensable part of Mechanical Engineering. Many mechanical engineering students study this discipline only get themselves acquainted with this subject. Most of the students choose Mechanical Engineering to get themselves familiar with the mechanism of automobile. Automobile Engineering Books are must for those students. Proper guidance from teachers is of course

The purpose of this article is to create a list of mechanical engineering books for the core courses of Mechanical Engineering. There are a number of books available for the meticulous study of Mechanical Engineering subjects. If we were able to study all the books of ME core courses then it would have been great ! But sadly it is not possible. And most of the times it is not possible to buy all

Heat treatment of metal is a term used to describe an operation or a series of operations which involves heating and cooling of a metal or an alloy when it is in the solid state for obtaining some desirable properties (without changing the chemical composition ). The main objective of Heat Treatment of Steel 1. Enhancing the hardness of the steel. 2. Stress reliving from the metal after hot

Bernoulli's Equation states that - For an incompressible liquid (density constant) which is flowing in a continuous stream; the total energy remains the same for all the particles, when the particle is moving from one point to another point. Mathematical expression of Bernoulli's equation: P1/w + (v2 )1/2g + z1 = P2/w +( v2)2 /2g + z1 = constant Here P1 , P2 = Pressure at points 1

Stress-strain are very important terms of solid mechanics. Strength of materials is a branch of engineering which deals with the material's properties to resist its failure. This topic also discusses about the behavior of materials under different level of forces. What is stress and strain In this topic we will discuss the definition of stress and strain, their formula as well as relationship