Search
CSV
RISNiAl Matrix Self Lubricating Composite at a Wide Temperature Range
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Selflubricating composite NiAl–Cr–Mo–CaF2–Ag was fabricated by powder metallurgy technique. The NiAl matrix composite with 10 wt.% Ag provides selflubricating properties at a broad temperature range between room ...
Vacuum Tribological Properties of a Ti 46Al 2Cr 2Nb Intermetallics
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In order to investigate the vacuum tribological properties of a Ti46Al2Cr2Nb alloy, drysliding tribological tests of the alloy against AISI 52,100 steel ball under different sliding speeds and loads were performed at a ...
Tribological Properties and Wear Mechanisms of Laser Cladded Cu–Mo Coatings at 25–500 °C
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Surface modification is the major means to improving the wear resistance of copper alloys. In this study, Cu–Mo coatings were prepared on Cu–Cr–Zr alloy by laser cladding, and the high-temperature tribological properties ...