On July 24, 2026 at 2:30 p.m., a public defense of Serhii Krygin's dissertation for the degree of Doctor of Philosophy in the field of knowledge 14 Electrical Engineering, specialty 142 Power Engineering on the topic "Ensuring measurement of deformations of structural elements of engines and power plants operating at temperatures of 600-700 ˚C" will be held at the National Aerospace University "Kharkiv Aviation Institute" in a mixed format. Broadcast of the defense at the link.