Research on the Fatigue of Small Impulse Turbine Blade Based on the Numerical Simulation and Experimental Tests

Table 2

Radii of the chamfers.

Position	a1	a2	a3	a4	a5	b1	b2	b3	b4	b5
Value/mm	0.26	0.65	0.73	0.67	0.26	0.26	0.59	0.64	0.68	0.20