Research Article

Bulk Behavior of Ball Milled AA2124 Nanostructured Powders Reinforced with TiC

Table 3

Effect of aging at 175°C on peak aging time, hardness, and compressive strength.

TiC (wt.%)Micronpowder matricesNanopowder matrices
Peak aging time (min)VHN (MPa)Peak aging time (min)VHN (MPa)

0560190377530305458
5430195453360365540
10300220508270375636
20190242464180425624