Analysis of the Technical Requirements on Carbon–Carbon Composite Materials Used in the Manufacture of Aircraft Brake Discs

The aim of the analysis and development of engineering specifications is to formulate the technical level of friction composite carbon–carbon material suitable for the manufacture of aircraft brake discs, as well as to substantiate the composition and requirements for such material formed on the basis of textile techniques. It is shown that the main characteristics that determine the quality parameters of blanks are the bulk density (filling coefficient of a blank by carbon material) and structure of the formed material.