Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Lukas Hoehr"'
Autor:
Norbert Kockmann, Lukas Hoehr, Marius Berndt, Johannes Sackmann, Felix Reichmann, Werner Karl Schomburg
Publikováno v:
Chemical Engineering & Technology. 42:971-979
Publikováno v:
Microsystem Technologies. 25:673-681
Ultrasonic welding of polymer micro structures is an economic and fast joining process but is also limited by the high need for geometrical accuracy required for tight and well-aligned joints. Melting of energy directors by ultrasound is nonhomogeneo