... nanoparticles boundary lubrication tribology artificial joints aluminium alloys friction fullerenes lubrication nanoparticles titanium alloys vanadium alloys viscosity 04 06 2009 02 03 2010 04 06 2010 04 06 2010 2010 American Society of Mechanical Engineers ...

... both play a significant role in determining the microplasticity in the dual-phase structures ( 4 5 ). fretting microstructure crystal plasticity Ti alloys dual phase grain size titanium alloys aluminium alloys vanadium alloys wear slip mechanical contact plasticity finite...

...-6Al-4V 1 2 3 4 . Fretting Ti-6Al-4V Titanium Electron Diffraction Texture Microstructure titanium alloys aluminium alloys vanadium alloys wear crystal microstructure cracks indentation microhardness plastic deformation electron backscattering X-ray chemical analysis...

... alloys aluminium alloys vanadium alloys Traditionally, hard coatings have been used to improve the tribological properties of metallic materials in many engineering components. Due to poor deflection ability, failure of thin hard coatings under indentation and friction is usually triggered...