Blade Strength Check

Root bending stress estimate for a propeller blade (cantilever beam).

Inputs

Diameter D (m)

Thrust T (kN)

Blades Z

Root chord c_0 (m)

Root thickness t_0 (m)

Material

Results

Root stress σ

—

MPa

Allowable

—

MPa

Utilization

—

%

Verdict

—