... layer. The hybrid surface metal matrix composites (HSMMCs) with more than one reinforcement gained attention in material processing due to their noble tribological behavior and surface properties, which cannot be attained in mono composites. Conventional liquid-phase processing techniques to fabricate...

... reinforcement particles along with abrasive ceramics contributes to the enhancement of tribological performance of surface composites. In the present study, the solid-state technique, friction stir processing (FSP) was used to develop mono (B 4 C) and hybrid (B 4 C + MoS 2 ) surface composites in the AA6061...

.... Editor: Robert Wood. 03 12 2013 16 06 2014 Hybrid nanoreinforcement (yttria and copper) simultaneously increased strength and ductility of pure magnesium when synthesized using blend-press-microwave sinter powder metallurgy technique. Wear behavior of the magnesium hybrid...

... amount of lubricant can be used for both hydrostatic and hydrodynamic lubrication, thereby facilitating transition between the two. This hybrid bearing can be used in several applications. bushings hydrodynamics hydrostatics lubrication machine bearings shafts journal bearing hydrostatic...

... % graphite and 1 wt % antimony trisulphide ( Sb 2 S 3 ) were investigated. A group of four new chemical formulations, three binary composites of Al / SiC p (Al01N, Al02N, and Al03N), and a hybrid composite of Al / SiC p / solid lubricants (Al04N) were fabricated by newly a developed “cold-hot powder die...