Abrasive jet machining
This is the process of removal of material by impact erosion through the action of concentrated high-velocity stream of the grit abrasives entrained in high-velocity gas system abrasive jet machining can be used to cut hard and brittle materials
Example__ silicon, germanium, mica glass, etc in the large variety of cutting and deburring and the process is smooth and free from vibration.
Operating principal
The various effecting the cutting phenomena etc
1.abrasive-composition,strength,shape ,size and mass flow rate
2.carrier gas- composition pressure band velocity
3.nozzle- geometry, composition, nozzle tip distance.the most common abrasive and alz03
The material removal rate is moved by the mass flow rate and the velocity of the abrasive particles uniquely related to gas mass flow rate
Material removal rate
The material is removed from workpiece due to impact erosion of the high-velocity particle the kinetic energy is utilised the cause of micro-indentation in the work material and the material removal is measure of the indentation
ABRASIVE JET MACHINING
Reviewed by Mech and tool engineering
on
May 09, 2017
Rating:
Reviewed by Mech and tool engineering
on
May 09, 2017
Rating:
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