We sincerely congratulate the senior lecturer of the department Danilchenko Maria Andreevna on receiving the diploma of the candidate of technical sciences on a specialty 05.02.08 – Technology of mechanical engineering. Scientific adviser, doctor of technical sciences, professor Petrakov Yuriy Volodymyrovych. We wish you health, inexhaustible energy, new scientific achievements, creative upswings and realization of all life plans and dreams!