FRET 
FRET 
A. Neide 
Siemens 
ABSTF 
There ar 
fretting f: 
internatic 
It is adv 
Fretting 
tribologic 
such as 
A prere 
partners 
believed 
possible 
oscillator 
cracks tr 
fracture, 
crack on 
Fretting 
a mating 
loads. P 
turbines. 
dry and 
comprise 
or both. 
In some 
occur is 
behavior 
Fretting 
above. ( 
resistanrc