Sequenced Axial and Torsional Cumulative Fatigue: ... 175
E
LL
a,
‘c
-I
F 0.4 .
.- N,, = 825
c
.-
m
E
0.2
0.0 0.2 0.4 0.6 0.8 1 .o
Applied Life Fraction, n,/N,
(a) axialhxial
I I I . I . I .
0.0 0.2 0.4 0.6 0.8 1 .o
Applied Life Fraction, n,/N,
(b) torsiodtorsion