Transmission error acc. to Baethge

Symbol Δs
Unit µm
Attribute-ID transmission_error_baethge
Numeric ID 200361
Value Type PMTechValue

The transmission error  ΔS according to Niemann/Winter Volume 2 is used to predict the gearing with regard to noise excitation and is based on the simplified calculation method from the dissertation of 

 Baethge. The main influence is the change in the total contact line length over the meshing. System deformations and flank corrections are not taken into account in this method.