Численное исследование влияния оптических свойств порошковой среды на характер распределения температуры в двумерной модели в процессах лазерной обработки материалов

Abstract

Numerically investigated the influence of the optical properties of a powder medium on the character of the temperature distribution in a two-dimensional system in the processes of laser processing of materials. A computer program has been developed, on the basis of which results have been obtained that allows estimating the temperature distribution over the plate thickness. As a result, was plotted the dependence of the maximum temperature on the reflection coefficient as a function of the value of the absorption coefficient along the X and Y axes.