Research Article

Three-Point Bending Fatigue Test of TiAl6V4 Titanium Alloy at Room Temperature

Figure 2

The micrographs of TiAl6V4 alloy: (a) light microscopy, 10% HF acid etching, and (b) SEM observation, equiaxed microstructure with β grains, and α-phase lamellae.
(a)
(b)