Моделирование изнашивания инструмента при точении полимерных композиционных материалов

Abstract

The model of tool corner abrasion for turning of reinforced composite materials is considered. The dependence magnitude of wear has congenital character is supposed. The power low between wear velocity and velocity of contact interaction, and linear low between wear velocity and specific pressure is take place. Using experimental data the empirical relationship between of tools wear and cutting velocity, advance of cutter and cutting depth is obtained. The analyses of these relations are provided.