Table 1.

Pin-on-plate test conditions.

Pin diameter [mm]	Load [N]	Stress [MPa]	Non-dimensional stress (P/E) [--]	Stroke length [mm]	Rotation angle [degrees]	CS	Test period [weeks]
5	80	4	0.007	28	±30	0.087	3
5	216	11	0.020	28	±30	0.087	3
4	252	20	0.036	28	±30	0.087	3
3	212	30	0.054	28	±30	0.087	3
3	283	40	0.071	28	±30	0.087	3
2	252	80	0.143	28	±30	0.087	3
5	216	11	0.020	28	0	0.0	2
5	216	11	0.020	10	±10	0.01	2
5	216	11	0.020	12	±15	0.022	2
5	216	11	0.020	26	±45	0.18	2
5	80	4	0.007	10	±10	0.01	2
2	252	80	0.143	10	±10	0.01	2
4	252	20	0.036	12	±15	0.022	2
4	252	20	0.054	12	±15	0.022	2