Parameter
Diameter(m)
Pitch ratio
P/D
Disc ratio 
Hub diameter ratio
Number of blades
Clearance between the blade and duct (mm)
Value
0.06
1.03
0.55
0.2
4
2
| Parameter | Diameter(m) | Pitch ratio P/D | Disc ratio | Hub diameter ratio
| Number of blades | Clearance between the blade and duct (mm) | |
| Value | 0.06 | 1.03 | 0.55 | 0.2 | 4 | 2 | |