Design of the Ceramic-Bladed End Milling Cutters with Regard for Their Stress-Strain State for the Innovation Technological Processes. Choice of Ceramics. Part 1

Resumo

We show the applicability of the method of designing ceramic tools based on the analysis of their stress-strain state in the choice of ceramics used for the creation of ceramic end milling cutters. We present the relationship between the properties of Al₂O₃ and Si₃N₄ ceramics and temperature, displacements, and stresses formed in the cutting edge of the ceramics cutter under the conditions of nonstationary thermoelasticity.