Naslov
Determination of Optimum Parameters for Welding Polymeric Foils using the High-Frequency Technique

Autori
Rogale, Dubravko ; Firšt Rogale, Snježana ; Bobovčan, Martina

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedigs of the 22nd DAAAAM Symposium "Inteligent Manifacturing & Automation: Power of Knowledge and Creativity" / Katalinic, Branko - Beč : DAAAM International Vienna, 2011, 1627-1628

ISBN
978-3-901509-83-4

Skup
The 22nd DAAAM Symposium "Inteligent Manifacturing & Automation: Power of Knowledge and Creativity"

Mjesto i datum
Beč, Austrija, 23.11.2011. - 26.11.2011

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
high-frequency welding; intelligent clothing; adaptive microclimatic states

Sažetak
Intelligent article of clothing with adaptive microclimatic states is based on the sensor-computer system with the algorithm of intelligent behavior - actuator with micropneumatic elements, assigning it to intelligent systems of technical systems with artificial intelligence. It consists of several anthropometrically shaped and segmented thermoinsulative chambers interconnected with a mesh structure placed between the outer, top fabric and the lining constructed so that the chambers change their thickness and thermal insulation properties in proportion to the amount of inflated air. The chambers and welds must have necessary structural strength and air-tightness to meet the requirements of elasticity during wear, activation and deactivation of the chambers so that they can be welded using high-frequency (HF) and ultrasonic techniques. This paper describes the method of welding airtight joints of segmented thermoinsulative chambers using the high-frequency technology, as well as the occurrence of undesirable extrusion of the edges of the weld and the method of determining the optimal parameters of HF welding with a minimum effect of the extrusion of the edges.

Izvorni jezik
Engleski

Znanstvena područja
Tekstilna tehnologija

POVEZANOST RADA