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Fundamentals of Machining Processes, 2nd Edition
book

Fundamentals of Machining Processes, 2nd Edition

by Hassan Abdel-Gawad El-Hofy
August 2013
Beginner to intermediate content levelBeginner to intermediate
562 pages
16h 1m
English
CRC Press
Content preview from Fundamentals of Machining Processes, 2nd Edition
451Micromachining
TABLE 14.4
Accuracy of Parts Made by WEDG
Machine Agiecut 250 SF + F HSS Agiecut 150 HSS
Wire material Tungsten Tungsten
Wire diameter
30 μm 30 μm
Part Injection die Spray nozzle
Part material Inox
Sintered carbide 0.2 μm
Surface nish
0.15 μm 0.2 μm
Max. dimensional variations μm
±1
Machining time 47 min 2 min 36 s
Source: McGeough, J., Micromachining of Engineering Materials, Marcel Dekker,
New York, 188, 2002. Reproduced by permission of Taylor & Francis Group,
LLC.
End milling
600 µm
(a)
600 µm
(b)
Drilling
FIGURE 14.6
Micromachining applications using a microtool made by WEDG: (a) end milling and
(b) drilling. (From Fujino, M., Okamoto, N. ...
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Publisher Resources

ISBN: 9781466577022