Naslov
Heat exchange in molds for injection molding of low-viscous epoxy resins

Autori
Cvjetičanin, Nenad ; Čatić, Igor

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, cjeloviti rad (in extenso), pregledni

Izvornik
Conference proceedings / - : Society of Plastics Engineers, 2003, 473-476

Skup
61st Annual technical conference

Mjesto i datum
Nashville (TN), Sjedinjene Američke Države, 04.05.2003. - 08.05.2003

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
heat exchange; injection molding; low-viscous epoxy resins

Sažetak
The main aim of the research was to study the influence of adjustable process parameters on the breaking load of electrical insulating parts. Those insulating parts have been made by injection molding of low-viscous epoxy resins. Based on planned experiments and statistical analysis it has been concluded that the most influence on breaking load had two parameters: cavity wall temperature and reaction time. Thus, the additional aim of investigation was defined, which is to study the temperature field in molds and to establish the heat balance of molds for this procedure. Based on our own experience in this field, starting with heat exchange in molds for injection molding of thermoplastics, powder thermosets like phenolic and rubber compounds, one difference has been established. Due to long cycle time, some additional factors influence the heat exchange and temperature field in these molds.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

POVEZANOST RADA