Processing of B4C Particulate-reinforced Magnesium-matrix Composites by Metal-assisted Melt Infiltration Technique |
| Fig. 3. Curves showing infiltration distances of magnesium melt versus holding time at 973 K a, heating temperature with the holding time of 120 min b, relative density of preform at 973 K for 120 min c and B 4 C particle size at 973 K for 120 min d in fabricating B 4 CMg composites. |
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