Page 142 - Module DMV20173
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7.0 NON CONVENTIONAL PROCESSES
7. Water pressures are about the same as in WJM.
Standoff distance
Figure 7.6 Schematic illustration of the water jet machining operation.
(Source : Kalpakjian and Schnid, 2006)
Example 7.2:
Identify three (3) operations that can be performed by abrasive jet machining.
Solution:
i. Cutting small holes.
ii. Deburring or removing small flash from parts.
iii. Trimming and beveling.
iv. Removing oxides or other surfaces films.
v. Cleaning components with irregular surfaces.
EXERCISE 7.4
Explain clearly the working principles of abrasive jet machining.
BPLK 174 DMV 20173
