Parameters

Gas turbine engines

Diesel engines

Vessel speed (Knots)

22

12

Propeller thrust (N) (20% increase)

800,679.89

800,679.89

Advance ratio

0.65

0.35

Matching pitch

0.99

0.764

KT

0.471

0.344

10 KQ

0.701

0.411

ηO

0.572

0.417

Propeller rpm

235

149

Rated power (kW)

13,410

2700

No. of blades

4

4

No. of propellers

2

2

Propeller Diameter

3.962

3.962

EAR

0.85

0.85

CWL

0.6898

0.6898

CB

0.5398

0.5398

LWL

106.68

106.68

B

12.5

12.5

Gear ratio

15

6

Gear efficiency

0.98

0.975