Gradient approach for the evaluation of the fatigue limit of welded structures under complex loading

Welded ‘T-junctions’ are tested at different load ratio for constant and variable amplitude loading. Fatigue results are analyzed through the type of fatigue mechanisms depending on the loading type. A gradient approach (WSG: Welded Stress Gradient) is used to evaluate the fatigue limit and the comp...

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Bibliographic Details
Main Authors: Y. Nadot, D. Halm, F. Dal Cero Coelho
Format: Article
Language:English
Published: Gruppo Italiano Frattura 2017-07-01
Series:Fracture and Structural Integrity
Subjects:
Online Access:http://www.gruppofrattura.it/pdf/rivista/numero41/numero_41_art_30.pdf
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