Listar Kongresuak-Ingeniaritza por autor "ce0075753fcdd555b637bcbba63ba99b"
Mostrando ítems 1-3 de 3
-
A comparative study of residual stress profiles on Inconel 718 induced by dry face turning
Kortabarria, Aitor; Madariaga, Aitor; Fernandez, Eduardo; Esnaola, Jon Ander; ARRAZOLA, PEDRO JOSE (Elsevier, 2011)Residual stress profiles induced by different dry face turning conditions are compared employing X-ray diffraction method, Hole-Drilling method and Finite Element Modelling. It is well known that the surface integrity ... -
Influence of Surface Finish and Porosity on the Fatigue behaviour of A356 Aluminium Casting Alloy
Hidalgo, Raquel; Esnaola, Jon Ander; Llavori, Inigo; Larrañaga, Miren; Herrero-Dorca, Nuria; Hurtado, Iñaki; Kortabarria, Aitor (EDP Sciences, 2018)In casting parts, due to the manufacturing process, the presence of defects such as porosity, inclusions and oxide films is unavoidable. All these irregularities have a negative effect on the component ... -
A numerical analysis of multiaxial fatigue in a butt weld specimen considering residual stresses
Llavori, Inigo; Esnaola, Jon Ander; Etxebarria, Unai; Lopez-Jauregi, Arkaitz; Ulacia, Ibai; Ugarte, Done; Larrañaga, Miren (EDP Sciences, 2018)Residual Stress (RS) pattern changes considerably depending on the width of the plates and the welding parameters, having effect on the fatigue strength. Most of the standards do not consider them and in some works, yield ...