... wear characteristics of aluminum matrix composites fabricated by friction stir processing. J Brazilian Soc Mech Sci ... behavior of AA6360/(TiC+B4C) hybrid surface composite layer synthesized by friction stir processing on aluminum ...

... cerium oxide powders and produced aluminum based in-situ composites. The distribution of the in-situ reinforcing 1.4–3.5 phases characterized as Al11Ce 3 of the average size of uniform ... Surface MMCs by Friction Stir Processing 145.

... Friction and wear behaviour of stainless steels in liquid hydrogen ... oxide fuel cells , Prox Electrochem . Soc . 2002 , 155-166 ( 2003 ) W ... composites in liquid hydrogen and liquid nitrogen , J Mater Sci , 39 , 2989-2995 ...

... wear tests at room and elevated temperatures , with dry and wet contacts , showed that composites extruded at higher reduction ratios experienced higher mass loss and increased friction ... surface in order to improve the oxidation resistance ...

... surface smoothness , tight diam . control , and excel- lent lubricity can ... friction stir welded joints . Krishnan , K. N. ( CRC for Welded Structures ... copper - contg . printed circuit boards . The results of aging tests of ...

The text presents an exhaustive overview of the materials used in the aircraft construction in general and age-hardened aluminum alloys in particular.