Specific wear rate pin on disk
Pin wear (h)
Pin wear (h)
Pin wear (m)
h
10
-3
m
h
10
-3
m
m
10
-3
kg
D
10
-3
m
p
MPa
ρ
kg/m
3
F
N
v
m/s
F
N
s
m
t
s
s
m
V
10
-9
m
3
V
10
-9
m
3
k
10
-15
m
2
/N
k
10
-15
m
2
/N
k
10
-15
m
2
/N
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