Room and Elevated Temperature Sliding Wear Behavior of Cold Sprayed Ni-WC Composite Coatings
Description:
The tribological properties of cold sprayed Ni-WC metal matrix composite (MMC) coatings were investigated under dry sliding conditions from room temperature (RT) up to 400°C, and during thermal cycling to explore their temperature adaptive friction and wear behavior. Characterization of worn surfaces was conducted using scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), and Raman spectroscopy to determine the chemical and microstructural evolution during friction testing.…
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Date:
August 2018
Creator:
Torgerson, Tyler B.
Partner:
UNT Libraries