In Fonderia 2 2024

TECNICO
molto complessi includendo l’influenza della porosità
da ritiro e della porosità da gas, nonché
lo stress residuo. Tali difetti dovuti al processo di
fabbricazione possono avere un grande impatto
sulle prestazioni finali. Il sistema Cast-Designer
diventa una soluzione completa per l’intero processo
produttivo del getto. Tutti i dati possono
essere utilizzati per gestire la progettazione, la
valutazione e l’ingegnerizzazione del getto.
RINGRAZIAMENTI
Si desidera ringraziare il Sig. Ma Mingtuan e il
Sig. Gong Hongtao del CSSC No. 12 Research
Institute, Cina per il loro contributo al test degli
esperimenti e alla convalida del modello. •
Xiaojun Yang, Rajeshwari Sanjay Rawal
C3P Engineering Software International China
Francesco Biglietti
C3P Engineering Software International Italia
sole engineer to handle the design, evaluation
and engineering decision.
ACKNOWLEDGEMENTS
The author would like to thank Mr. Ma Mingtuan
and Mr. Gong Hongtao of CSSC No.
12 Research Institute, China for their contribution
on the experiment testing and model
validation. •
Xiaojun Yang, Rajeshwari Sanjay Rawal
C3P Engineering Software International China
Francesco Biglietti
C3P Engineering Software International Italia
This paper is an invited submission to “In Fonderia”
selected from presentations at the 36th
Foundry Technical Congress, organized by the
Italian Foundry Association on the 17, 18, and 21,
22 November 2022.
Questo articolo è stato inviato dagli autori
dietro richiesta della redazione di “In Fonderia”
e selezionato fra le presentazioni del 36°
Congresso Tecnico di Fonderia, organizzato
da Assofond il 17, 18 e 21, 22 novembre 2022.
Bibliografia / References
|1| A.A. Luo, “Magnesium casting technology for structure applications,” Journal of Magnesium and Alloys,
vol. 1, pp. 2–22, 2013.
|2| K.K.S. Thong, B.H. Hu, X.P. Nui and I. Pinwill, “Cavity pressure measurements and process monitoring
for magnesium die casting of a thin-wall-hand-phone component to improve quality,” J. Mater. Process.
Tech., vol. 127, pp. 238–241, 2002.
|3| Piyanut Meethum, Chakrit Suvanjumrat,“Evaluate of Chill Vent Performance for High Pressure Die-Casting
Production and Simulation of Motorcycle Fuel Caps”, MATEC Web of Conferences 95, 07025
(2017) DOI: 10.1051/matecconf/2017950 ,ICMME 2016.
|4| P. Meethum, C. Suvanjumrat, “Porosities Comparison between Production and Simulation in Motorcycle
Fuel Caps of Aluminum High Pressure Die Casting”, World Academy of Science, Engineering and
Technology International Journal of Mechanical and Mechatronics Engineering Vol:9, No:3, 2015.
|5| Richard A. Hardin, Christoph Beckermann,“Prediction of the Fatigue Life of Cast Steel Containing
Shrinkage Porosity”, The Minerals, Metals & Materials Society and ASM International 2009, Volume
40a, March 2009—581.
|6| P. Kavya Aahalda, P. Alen Thomas, Jayanth Ivvala, SaiKiran Neela “Optimal feeder design of Oldham’s
coupling by using Casting simulation Technology”, International Journal of Scientific Progress and Research
(IJSPR) ISSN: 2349-4689, Volume-19, Number - 01, 2016.
|7| Rajеsh Rajkolhе, J. G. Khan, “Defеcts, Causеs and Thеir Remediеs in Casting Procеss: A Reviеw”, IJRAT,
Vol.2, No.3, pagе no.379, March 2014
|8| M. Jagdishwar, “Casting Feedеr Dеsign Optimization Basеd on Feеd Path and Temperaturе Analysis”,Tеchnical
papеrs, E- Foundry, IIT-B, Junе 2012.
|9| Rabindra Behеra , Kayal.S , Sutradhar.G , “Solidification bеhavior and detеction of Hotspots in Aluminium
Alloy castings: Computеr Aidеd Analysis and experimеntal validation”, International Journal Of
Applied Engineering Research, Dindigul Volume 1, No 4,abstract,2011.
96
In Fonderia