The recognition method for the fractal and the dynamic on the tool flank of a high-energy-efficiency milling cutter

The friction contact boundary between the tool flank of milling cutter and machining transition surface is important indicator to reveal third deformation zone relationship assessing frictional wear performance cutter. existing models for identification pay attention maximum width accumulated on flank, ignoring variability overall local morphology flank. Aimed at influence vibration instantaneous position teeth surface, solution discrimination vector was proposed. Based mutagenicity temperature stress distribution, contact, extrusion, machined area recognized. calculation model established. irregularities distributions boundaries were revealed. fractal recognition methods cumulative And response studied verified with experiments. results showed that it could effectively identify irregular distribution use above models. formation evolution high-energy efficiency cutters