Skip to Main Content
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
204 Fundamentals of Machining Processes
Therefore, the minimum pitch, P
Ao
, becomes
P
kSbl
A
P
A
sz b
oall
o
=
<
η
σ
.
3. The resultant broaching force, F
v
, should be less than the maximum
allowable force by the machine, F
m/c
:
FF
m/
cv
>
FkSb
l
P
m/cszb
PkSb
l
F
P
m/cszb
m/c
=<
η
4. In order to make sure that 2–3 teeth are in actual contact at a time,
the pitch of broach P should be less than half the workpiece length
(l/2), which ensures better guidance and smoother cutting action.
5. Sometimes a broach tool will vibrate when a heavy cut is taken,
especially when the cutting load is not evenly distributed. Vibration
may also occur when tooth engagement is ir ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

Fundamentals of Machining Processes, 3rd Edition

Fundamentals of Machining Processes, 3rd Edition

Hassan El-Hofy

Publisher Resources

ISBN: 9781466577022