fig11
![Development of robust surfaces for harsh service environments from the perspective of phase formation and transformation](https://image.oaes.cc/6fdf97ea-ef8f-4210-ac0b-4962c57383cc/4323.fig.11.jpg)
Figure 11. Temperature-induced wear transition in the ceramic-metal (TiC-γFe) composite system. A critical temperature of ~125 °C at which the wear mechanism transition occurs was determined, where phase transformations, including surface decarburization and oxidation, were investigated using in situ TEM and interpreted using the CALPHAD approach and first-principles calculations. Figure reproduced from Ref.[37] with permission from Elsevier.