specific wear rate PIN ON RING
I
nput of scar depth and width
semi scar width
10
-3
m
scar depth h
10
-6
m
scar length L
10
-3
m
load F
N
sliding distance s
m
scar radius
10
-6
m
3
wear volume V
10
-12
m
3
specific wear rate k = V / F·s
10
-15
m
2
/N
Calculator with input of semi scar width b and ring radius r
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