Page 189 - Biaxial Multiaxial Fatigue and Fracture

Sequenced Axial and Torsional Cumulative Fatigue: ... 173

- - Baseline 1
1800
- Baseline 2
R1
a
E.
0 1500
U
ai
0)
S
2 1200
0)
u)
F
iij
7 900
.-
22
103
1
0
1
102
101
00
04
Number of Cycles, n2
(a) axiaYaxia1
- Baseline 1
- Baseline 2
+ nlT = 5857
- ...o nlT= 11714
-- nlT=23427
tu
a loo0 I--
-v.- nlT = 23427
E, --I. - nlT = 35141
a' nlT = 40998
800
6 800 4
m
S 1 1
tu
U
6oov
600

0 1
0
103
101
100
100 101 1 0' 103 104
104
1 0'
Number
Cycles,
n2
Number of Cycles, n2
of
(b) torsion/torsion