Ability of multiaxial fatigue criteria accounting for stress gradient effect for surface defective materialWichian Niamchaona, Fabienne Pennec, Kévin Tihay, Michel Duchet, Bastien Weber and Jean-Louis RobertMATEC Web Conf., 165 (2018) 22032DOI: https://doi.org/10.1051/matecconf/201816522032