Design optimization of gate system on high pressure die casting of AlSi13Fe alloy by means of finite element simulations

El Mehtedi M.
First
;Buonadonna P.;
2020-01-01

Abstract

The diecasting modern industries are moving towards the proof-of-concept methods based on finite element simulation (FEM), abandoning the traditional trial-and-error. Aluminum DC is a very complex process because the mold filling problems. In the new design production system approach, the FEM simulations play an important role, virtually recreating the entire casting phases. In this research, simulations were carried out using a commercial software to optimize the gates and runner's design of a thin panel component in G-AlSi13Fe aluminum alloy actually realized in AA3004 sheet metal formed. Filling analysis was used to define the gate's size, its correct positioning and the runner system design.
2020
Inglese
Procedia CIRP
Elsevier B.V.
PROCEDIA CIRP
88
509
514
6
2-s2.0-85089102653
https://www.sciencedirect.com/science/article/pii/S2212827120304108?via=ihub
13th CIRP Conference on Intelligent Computation in Manufacturing Engineering, CIRP ICME 2019
Comitato scientifico
17-18 July 2019
Napoli
internazionale
scientifica
Aluminium casting; Design optimization; FEM simulation; High pressure die casting; Runners system
no
4 Contributo in Atti di Convegno (Proceeding)::4.1 Contributo in Atti di convegno
El Mehtedi, M.; Mancia, T.; Buonadonna, P.; Guzzini, L.; Santini, E.; Forcellese, A.
273
6
4.1 Contributo in Atti di convegno
open
info:eu-repo/semantics/conferencePaper
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