Page 445 - 04. Subyek Engineering Materials - Manufacturing, Engineering and Technology SI 6th Edition - Serope Kalpakjian, Stephen Schmid (2009)

Section 16.11 Specialized Forming Processes 425

(H) (D)
3. Stretch fomred _,_;
2. After rolling; multiple
'i
FIGURE l6.5l (a) A selection of common cymbals. (b) Detailed view of different surface textures
and finishes of cymbals. Source: Courtesy of W Blanchard, Sabian Ltd.
cycles necessary
1.As cast
6- Hammered

rolling-annealing
eeeeec ,QQ
; j§i;22?;;;..
~~~

>“"*°
an 1: _aan
and trimmed 'f"f s,;'

4_ Hang hole punched

1 ._
"""" “ees
,. §";i»f§"E§»§’§'=¢'~,§< " " lr

cf. ,___v

7. Lathe turned Aff',a;, x,¢: "` " ”‘\
% ; i
‘“- --.,
ik
v ` *-"” 2: -§ `
QP’
and perished lrr I 1; , ° ,. ,~ ¢
0
FIGURE l6.52 Manufacturing sequence for the production of cymbals. Source: Courtesy
of W Blanchard, Sabian Ltd.
(continued)