Mathematical modeling of the signal generating natural thermocouples under the influence of temperature and power factor in the cutting zone

Abstract

 The model establishes the quantitative relationship between the thermoelectric power of natural thermocouple-cutter detail, temperature value and unit loads in the cutting zone. The calculated data of temperature and thermal electromotive force along the front and back surfaces of the instrument. A model of thermo-electrocontact interaction of materials parts and tools to predict the optimum temperature of contact, provide the best surface quality of machined part.