TY JOUR TI The use of ultrasound in the process of plastic parts additive manufacturing KW ultrasound KW vibrations KW 3D printing KW roughness KW aerosol JO Science intensive technologies in mechanical engineering AU Nigmetzyanov, R.I. AU Prikhodko, V.M. AU Sundukov, S.K. AU Klimenko, V.A. AU Kol'dyushov, V.K. PY 2023 IS 2023 PB Bryansk State Technical University