Equal Channel Angular Extrusion Simulation of High-Nb Containing β-γ TiAl Alloys

Table 1

The nominal value of friction coefficient, extrusion velocity, and channel angle.

Number	Friction coefficient	Extrusion velocity	Channel angle
1	0.05	10	90°
2	0.1	10	90°
3	0.2	10	90°
4	0.3	10	90°
5	0.1	2.5	90°
6	0.1	5	90°
7	0.1	10	90°
8	0.1	15	90°
9	0.1	10	75°
10	0.1	10	90°
11	0.1	10	105°