Open AccessUltrasonic welding of polymer fi lms
Author(s) -
С. С. Волков,
В. М. Неровный,
Г. А. Бигус
Publication year - 2020
Publication title -
plastičeskie massy
Language(s) - English
Resource type - Journals
ISSN - 0554-2901
DOI - 10.35164/0554-2901-2019-11-12-59-62
Subject(s) - welding , ultrasonic welding , ultrasonic sensor , materials science , acoustics , amplitude , mechanical engineering , composite material , engineering , optics , physics
The choice of the method of ultrasonic welding of polymer fi lms is substantiated, its advantages over other welding methods are noted. It is shown that the parameters determining the performance of seam ultrasonic welding process for polymer fi lms are the amplitude of the waveguide oscillations, the welding static pressure and the speed of welding with a fi xed gap on a rotating support roller with self-stabilization of the welding seam thickness.