... and Eddy-CurrentBrakes and Clutches 125I. Theoretical Background 126II. Magnetic Particle Brakes and Clutches 130III. Hysteresis Brakes and Clutches 132Contentsx
IV. Eddy-Current Brakes and Clutches ... Collection 81Chapter 5 Dry and Wet Disk Brakes and Clutches 83I. Caliper Disk Brakes 84II. Ventilated Disk Brakes 91III. Annular Contact Disk Brakes an...
... Inc.
Evaluationoftheseintegralsiseasiestforbrakepadswithradialand
circularboundaries,asinFigure4,forwhichequation(1-4 )and( 1-5)maybe
writtenusingadummyvariablefas
F¼p
max
r
i
Z
A
1
r
da¼p
max
r
i
Z
r
0
r
i
Z
u
0
dfdrð1-6Þ
¼p
max
r
i
uðr
0
Àr
i
Þ
and
T¼Ap
max
r
i
Z
A
da¼Ap
max
r
i
Z
r
o
r
i
rdr
Z
u
0
df
ð1-7Þ
¼Ap
max
r
i
u
2
r
2
o
Àr
2
i
ÀÁ
Fromequation(1-7)wefindthatforthepressuredistributi...
... 1 and 2
30j between detents 2 and 3
130j between detents 8 and 3
and that the angular separation between detent centers 1 and 5 is given by
25j between detents 1 and 2
30j between detents 2 and ... detents 3 and 4
40j between detents 4 and 5
130j between detents 1 and 5
The second instance occurs when balls 8 and 1 engage detents 1 and 5,
where ball centers 8 and 1 a...