Influence of Fir-Tree Tenon Blade Parameters on Blade Dynamic Characteristics

Table 3

The values of blade system parameters.

Symbols	Value	Unit
R	350	mm
L	150	mm
B	60	mm
H	7	mm
N	100	—
E	200	Pa
	0.3	—
ρ	7850	kg/m^3
	1.2	—