2026-03-09T03:44:07Zhttps://uvadoc.uva.es/oai/request

oai:uvadoc.uva.es:10324/218762025-03-26T16:41:31Zcom_10324_1136com_10324_931com_10324_894col_10324_1218

Martín Pedrosa, Fernando García Cabezón, Ana Cristina Blanco Val, María Yolanda López Aparicio, Manuel Federico 2016-12-21T08:42:11Z 2013 2030-01-01 Tribology International (2013) 57 76–85 0301-679X http://uvadoc.uva.es/handle/10324/21876 10.1016/j.triboint.2012.06.032 76 85 Tribocorrosion behaviour of powder metallurgy duplex stainless steels sintered innitrogen 57 The combined corrosion–wear of powder metallurgy duplex stainless steels obtained by the mixing of ferritic and austenitic powders in several proportions was studied. All the materials were sintered in a nitrogen atmosphere. Tribological and tribocorrosion behaviour was analyzed using a pin-on-disc. Electrochemical techniques: open circuit potential measurements, potentiodynamic polarization measurements and potentiostatic measurements at passive potential under sliding conditions were used. The obtained results were interpreted and related to microstructural features. The tribocorrion behaviour for powder metallurgy duplex stainless steels was a function of the applied electrochemical potential. 2030-01-01 2030-01-01 Ministerio de Ciencia e Innovación, Dirección General de Programas yTransferencia de Conocimiento, Proyectos I+D, MAT2008-02788 application/pdf eng ELSERVIER info:eu-repo/semantics/embargoedAccess ELSERVIER Sliding Wear Corrosive Powder Tribocorrosion behaviour of powder metallurgy duplex stainless steels sintered innitrogen info:eu-repo/semantics/article SI