Fatigue cracking of bearing and failure of railway axles - Integrity of ...
Fatigue cracking of bearing and failure of railway axles - Integrity of ...
Fatigue cracking of bearing and failure of railway axles - Integrity of ...
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K I (N/mm 1,5 )<br />
120<br />
118<br />
116<br />
114<br />
112<br />
110<br />
108<br />
106<br />
104<br />
102<br />
100<br />
Analysis <strong>of</strong> results<br />
1 2 3 4 5 6<br />
1<br />
K Imax<br />
2<br />
K Imin<br />
0 60 120 180 240 300 360<br />
Distribution <strong>of</strong> SIF K I .<br />
3<br />
4<br />
Rotacija Rotation notranjega<br />
<strong>of</strong> axle!<br />
obroča<br />
Rotacija Rotation valjčka <strong>of</strong> roller<br />
Rotation angle(˚)<br />
K Imax<br />
5<br />
6