propeller area

propeller area

propeller area
The total area of blades determined by integrating the total areas of elementary chord-wise slices, as if the blades have no thickness. It is the same as the outline area of the blades with the twist removed.
References in periodicals archive ?
After the replacement of the blade VAW-117 now places a safety chain around the propeller area to prevent further accidents and unnecessary maintenance.
The rotor-propeller thrust T can be evaluated as the product of the propeller area S and pressure difference in front and behind of propeller [DELTA]p dependent on the velocities [v.
different values for the upper and under propeller areas.