Substantiation of Most Rational Technological Factors Influencing the Formation Process During Hot Sheet Stamping of the Titanium Alloy Frame

Abstract

The influence of the technological parameters of hot sheet stamping on the shaping of parts made of titanium alloy - forgings for helicopter screw linings is investigated. It is shown that the most suitable method for the manufacture of such parts is hot stamping with preheating. At the same time, the main technological requirement is the uniformity of heating, the need to exclude the movement of heated workpieces, as well as negative transformations in the material at micro and macro levels.