ForschungPublications
Basic principles for the design of cutting edge roundings

Basic principles for the design of cutting edge roundings

Categories Zeitschriften/Aufsätze (reviewed)
Year 2018
Authors Bergmann, B., Grove, T.:
Published In CIRP Annals-Manufacturing Technology, 67 (2018), S. 73-78.
Description

Adapted cutting edge roundings lead to a performance increase of cutting tools. The optimal cutting edge design is determined by the thermomechanical process load and thus depends on the machined material. In
this study, the external mechanical load is investigated in direct relation to material properties by means of microcinematography. It could be shown that load characteristics are mainly material independent,whereas
the load level depends on the machined material. Finally, the findings were transferred into a model, which enables the design of cutting edge roundings based on material properties.