Fatigue behaviour of BS 2L65 aluminium alloy pin - aerade
Fatigue behaviour of BS 2L65 aluminium alloy pin - aerade
Fatigue behaviour of BS 2L65 aluminium alloy pin - aerade
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
70<br />
6O<br />
E<br />
z 50<br />
~E<br />
Ul<br />
I/1<br />
E<br />
30<br />
C<br />
"~ 20<br />
fll<br />
e-<br />
10<br />
0<br />
- Z<br />
IN<br />
120<br />
I/1<br />
I/1<br />
-~80-<br />
m<br />
I/1<br />
O!<br />
t--<br />
5-.<br />
.JO<br />
60 -<br />
I/1<br />
E ~0 -<br />
o ~<br />
c-<br />
¢::<br />
~,20-<br />
- 0<br />
103<br />
Unbushed achieved<br />
\<br />
Bushed predicted performance from local stress measurements<br />
performance ~ , ~ . ~ - achieved per formance<br />
I I I J<br />
104 105 106 10 ?<br />
Log mean endurance (cycles)<br />
Fig 36 Estimation <strong>of</strong> endurance <strong>of</strong> bushed lugs using local stress<br />
history measurements. Mean stress = 153(95) MN/m2<br />
"il<br />
m o