Pregled bibliografske jedinice broj: 894155
High pressure die casting mould repair technologies
High pressure die casting mould repair technologies // 7th International Conference "Mechanical Technologies and Structural Materials 2017" / Jozić, Sonja ; Lela, Branimir (ur.).
Split: Hrvatsko društvo za strojarske tehnologije, 2017. str. 23-28 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
High pressure die casting mould repair technologies
Autori
Dadić, Zvonimir ; Živković, Dražen ; Čatipović, Nikša ; Josip Bilić
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
7th International Conference "Mechanical Technologies and Structural Materials 2017"
/ Jozić, Sonja ; Lela, Branimir - Split : Hrvatsko društvo za strojarske tehnologije, 2017, 23-28
Skup
7th International Conference "Mechanical Technologies and Structural Materials 2017"
Mjesto i datum
Split, Hrvatska, 21.09.2017. - 22.09.2017
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Mould wear ; Thermal fatigue ; Welding ; Tool steel
Sažetak
This paper presents the most commonly used technologies for repairing high pressure die cast moulds. This production technology successfully solves most problems of the conventional casting technologies like: casting porosity, high surface roughness, long casting production times, inability to produce thin cross-sections and low dimensional accuracy. Material used for the high pressure die casting permanent mould is a highly alloyed hot work tool steel H13 (ASTM). During exploitation, the moulds surface is damaged, mostly by thermal cracking. Mould is repaired to extend its life span and reduce costs of production.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
POVEZANOST RADA
Projekti:
HRZZ-IP-2013-11-5371 - Optimiranje i modeliranje termalnih procesa materijala (OMOTPOM) (Smoljan, Božo, HRZZ - 2013-11) ( CroRIS)
Ustanove:
Fakultet elektrotehnike, strojarstva i brodogradnje, Split