Izvorni znanstveni članak
Functional relationships between the breaking forces of ultrasonic welds and the speed in relation to the electrical power of the ultrasonic generator
Dubravko Rogale
; Tekstilno-tehnološki fakultet Sveučilišta u Zagrebu
Snježana Firšt Rogale
; Tekstilno-tehnološki fakultet Sveučilišta u Zagrebu, Zagreb, Hrvatska
Željko Knezić
; Tekstilno-tehnološki fakultet Sveučilišta u Zagrebu, Zagreb, Hrvatska
Siniša Fajt
; Fakultet elektrotehnike i računarstva Sveučilišta u Zagrebu, Zagreb, Hrvatska
Sažetak
Welding thermoplastic polymer materials with ultrasonic welding machines (UWM) and an ultrasonic rotary sonotrode (URS) is a high-tech, long-term process welding technology with fast welding speed, high weld breaking forces, low energy consumption, and simplicity of operation. Many writers have concentrated on a few characteristics, primarily the welding duration, welding speed, and ultrasonic generator power. This study present s43 parameters grouped into three categories : polymer material parameters, acoustic parameters and technological parameters. Functional correlations are provided between ultrasonic weld breaking forces and the speed at which specimens are welded utilizing a rotary
ultrasonic sonotrode in relation to the electrical power of the ultrasonic generator
Ključne riječi
process parameter, welding, ultrasonic, rotary sonotrode
Hrčak ID:
315584
URI
Datum izdavanja:
24.3.2024.
Posjeta: 449 *