Modeling aerial propeller in heliciel Modeling boat marine propeller ineliciel Modelisation helice ventilation dans heliciel Modeling propeller ventilation in heliciel tidal turbine modeling in heliciel Kaplan propeller modeling in heliciel
advancement propeller advance J

The parameter of advancement, (propeller advance), is a dimensionless coefficient enabling comparison between the propellers of different sizes.

parameter advancement propeller advance

The parameter of advancement, (propeller advance), J= fluid velocity upstream / (propeller diameter X propeller rotations per seconde)


propeller advance advancement parameter

The propeller advance can also be seen in the parameters of the propeller advance.