Scatter in Fatigue Crack Growth Rate in a Directionally Solidified Nickel-Base Superalloy

2008 ◽  
pp. 104-104-12 ◽  
Author(s):  
S Highsmith ◽  
WS Johnson
2013 ◽  
Vol 79 (806) ◽  
pp. 1550-1554
Author(s):  
Takuya OGAWA ◽  
Masao ITATANI ◽  
Hiroshi NAGASE ◽  
Satoru AOIKE ◽  
Hideki YONEDA

1985 ◽  
Vol 21 (2) ◽  
pp. 130-133
Author(s):  
V. I. Pokhmurskii ◽  
A. S. Zubchenko ◽  
A. A. Popov ◽  
I. P. Gnyp ◽  
V. M. Timonin ◽  
...  

1969 ◽  
Vol 11 (3) ◽  
pp. 343-349 ◽  
Author(s):  
L. P. Pook

Some fatigue crack growth data have been obtained for age-hardened beryllium copper. The fatigue crack growth rate was found to be very dependent on the hardness and tensile mean stress. This dependence is believed to be associated with the intense residual stresses surrounding Preston-Guinier zones.


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