Options of material, loading conditions...
Parameters of the tooth profile
Design of a module and geometry of toothing
Correction of toothing
Basic dimensions of gearing
Virtual spur gear toothing
Qualitative indexes of gearing
Coefficients for safety calculation
Safety coefficients
Force conditions
Parameters of the chosen material
Power, warming-up, gearbox surface
Preliminary design of shaft diameters
Auxiliary calculations
Lubrication of gears