Aspects physico-chimiques de la tribocorrosion

Tribocorrosion: material behaviour under combined conditions of corrosion and mechanical loading

“…On the contrary, when reciprocating contact conditions prevail, the interpretations of experimental results are more complex due to the non-stationary electrochemical conditions. Measuring techniques suitable for the recording of current or potential transients will be used preferentially (Mischler et al, 1997;Rosset, 1999).…”

“…Methods based on analysis of potential or current transients (Ponthiaux et al, 1995) are particularly well suited to study reciprocating sliding tests (Mischler et al, 1997). These methods are used to study between successive contact events, the rebuild of damaged surface layers (oxide, passive film ...).…”