scholarly journals Standard Test Method for Threshold Stress Intensity Factor KISCC in Stress Corrosion Cracking (JSPS 129 Committee Recommendation)

1984 ◽  
Vol 70 (16) ◽  
pp. 2204-2207 ◽  
Author(s):  
Takao AOKI ◽  
Tadao IWADATE
Keyword(s):  
Stress Intensity Factor ◽  
Stress Intensity ◽  
Intensity Factor ◽  
Stress Corrosion Cracking ◽  
Threshold Stress ◽  
Standard Test ◽  
Test Method ◽  
Threshold Stress Intensity ◽  
Factor I ◽  
Threshold Stress Intensity Factor

Prevention of Stress Corrosion Cracking of SUS304 by Tensile Overload

2010 ◽  
Author(s):  
Hayato Sano ◽  
Koji Takahashi ◽  
Kotoji Ando
Keyword(s):  
Stress Intensity Factor ◽  
Stainless Steel ◽  
Stress Intensity ◽  
Intensity Factor ◽  
Stress Corrosion ◽  
Stress Corrosion Cracking ◽  
Threshold Stress ◽  
Threshold Stress Intensity ◽  
Threshold Stress Intensity Factor ◽  
Tensile Overload

The effects of overload on the threshold stress intensity factor (KISCC) for stress corrosion cracks (SCC) in stainless steel were studied. Tensile overload was applied to a wedge opening loaded specimen of SUS304, and SCC tests were carried out to determine the resultant KISCC. The value of KISCC was found to increase with increasing stress intensity caused by tensile overload. Comparison of the effects of tensile overload on KISCC of SUS304 and SUS316 revealed that the effect on KISCC of SUS304 was smaller than that of SUS316.

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