Naslov
Using the CAD Compensation Factors to Improve the Accuracy of the SLS Parts

Autori
Balc, Nicolae ; Berce, Petru ; Pacurar, Razvan ; Barišić, Branimir

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

Izvornik
Proceedings of the 8th International Conference „ Modern Technologies in manufacturing” / Gyenge Csaba - Cluj - Napoca : MTeM, 2007, 42-48

ISBN
973-9087-83-3

Skup
8th International Conference „ Modern Technologies in manufacturing” MTeM 2007

Mjesto i datum
Cluj-Napoca, Rumunjska, 04.10.2007. - 05.10.2007

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Selective Laser Sintering; Injection Molding; Rapid Tooling

Sažetak
The paper presents a complete case study focused on studying the accuracy of a par, startinf from the CAD model, in order to make that part finally by injection molding. The research developed within National Centar of Rapid Prototyping from Technical University of Cluj Napoca and PŠlastor SA company from Oradea focused on the manufacturing the active elements for injection molding tools by selective laser sintering technology, using a metallic dedicated powder, laserform St-100. There were revealed the peculiraities and complexity of this technology, which involve CAD aspects and different issues regarding the part manufacturing accuracy, correlated with the shrinkage phenomena that appears in post processing stage in the oven.

Izvorni jezik
Engleski

Znanstvena područja
Računarstvo, Strojarstvo, Temeljne tehničke znanosti

POVEZANOST RADA