Links between energy dissipation and wear mechanisms in solid epoxy/epoxy sliding contact
作者： Olga Smerdova , Denis Mazuyer , Juliette Cayer-Barrioz
DOI: 10.1016/J.TRIBOINT.2014.04.009
关键词:
摘要: Abstract This paper covers wear and energy dissipation of solid epoxy induced by the alternative rubbing between two samples identical thermosetting polymer. Varying normal load, sliding velocity distance, authors were able to define discuss friction laws associated dissipation. Moreover, traces several mechanisms distinguished on worn surfaces with applied conditions. Observed under higher velocity, polymer softening local state transition explained surface temperature estimate confirmed infra-red spectroscopy measurements. To conclude this study, all observed phenomena are classified into scenarios according velocity.
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