Механические характеристики алмазных композиционных материалов (АКМ), полученных с использованием алмазов различных размеров

Abstract

Mechanical characteristics of diamond composite materials based on ACM 1/0 diamond powder with addition of 5 % Co and 5 % CoO and ACM 28/20 diamond powder impregnated by silicon were measured. It has been shown that the values of hardness, fracture toughness and hot hardness are different for these composite materials.