Me326 Scratch Graphs
Me326 Scratch Graphs
Me326 Scratch Graphs
Constant loading
Force vs Stroke
20
Normal Force / Traction Force (N)
18
16
14
12
10
8
6
4
2
0
0 0.5 1 1.5 2 2.5 3 3.5
Stroke ( mm)
0.3
0.25
0.2
0.15
0.1
0.05
0
0 0.5 1 1.5 2 2.5 3 3.5
Stroke (mm)
Ramp loading
Force vs Stroke
12
Normal/Traction Force(N)
10
0
0 1 2 3 4 5 6
-2
Stroke(mm)
Coefficient of friction
0.7
0.6
Coefficient of friction
0.5
0.4
0.3
0.2
0.1
0
-0.1 0 1 2 3 4 5 6
-0.2
Stroke(mm)