Research Article
Microstructures and Toughening of TiC-TiB2 Ceramic Composites with Cr-Based Alloy Phase Prepared by Combustion Synthesis in High-Gravity Field
Figure 6
FESEM fracture morphologies in the coarsened irregular TiC grains: (a) fracture surface in TiC grains, (b) the cleavage surface and tearing ridge.
(a) |
(b) |