A modified damage law with the fuzzy neural network method for crack initiation life prediction of notched specimen

It is difficult to predict the fatigue life of notched specimen due to the complexity of notch effect. Based on the continuum damage mechanics theory of Lemaitre, a modified damage law for fatigue life prediction of notched specimen combined with the fuzzy neural network method is proposed to obtain...

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Veröffentlicht in:	Mechanika (Kaunas, Lithuania : 1995) Lithuania : 1995), 2017-11, Vol.23 (6), p.782
Hauptverfasser:	Gao, Jiaying, Li, Peng, He, Qiuyang
Format:	Artikel
Sprache:	eng
Schlagworte:	Analysis Artificial neural networks Continuum damage mechanics Crack initiation Crack propagation Cracking (Materials) Data acquisition Fatigue (Materials) Fatigue failure Fatigue life Forecasts and trends Fracture mechanics Fuzzy logic Laws, regulations and rules Life prediction Materials Mechanical properties Methods Neural networks Notch sensitivity
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