In the present paper, the fatigue behaviour of two stainless steels is analysed by employing the criterion by Carpinteri et al. Such a criterion has already been applied to many data related to different metals, but the novelty of this paper is its application to assess the results of experimental tests performed under HCF triaxial loading. Such experimental data, found in the literature, are related to hollow cylindrical dog-bone specimens made of both 316 and 430 stainless steel. The experimental results are compared with the analytical ones in terms of both fatigue lifetime and initial crack plane orientation.
Crack initiation and life estimation for 316 and 430 stainless steel specimens by means of a critical plane approach
Luciano R.;Scorza D.;
2020-01-01
Abstract
In the present paper, the fatigue behaviour of two stainless steels is analysed by employing the criterion by Carpinteri et al. Such a criterion has already been applied to many data related to different metals, but the novelty of this paper is its application to assess the results of experimental tests performed under HCF triaxial loading. Such experimental data, found in the literature, are related to hollow cylindrical dog-bone specimens made of both 316 and 430 stainless steel. The experimental results are compared with the analytical ones in terms of both fatigue lifetime and initial crack plane orientation.File in questo prodotto:
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