Метод определения температуры в зоне резания в зависимости от конструктивных элементов и геометрических параметров режущей части спирального сверла

Abstract

The method for the investigation of distribution of the heat flows and heat sinks in the de-tail and cutting tool at peck feed drilling of linear aluminum alloys is proposed. On the basis of proposed method which allows to define the relationships for heat distribution, it is possible to determine the temperature fields both on the of drill’s surface, and on its body. The usage of these relationships will allow determining the necessary conditions for processing of apertures with maximum productivity while processing of details from these alloys.