Improving the design of nozzles used in zamak high-pressure die-casting process
The injection of light alloys is an activity that requires a high effort on the part of Engineering to maintain its competitiveness. Due to the temperatures used, the wear of the components connected to this manufacturing process is quite intense, requiring a constant updating effort. This work was...
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University of Belgrade - Faculty of Mechanical Engineering, Belgrade
2021
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oai:doaj.org-article:6c592b4ece054c8496c949a997c1e5502021-12-05T21:01:51ZImproving the design of nozzles used in zamak high-pressure die-casting process1451-20922406-128X10.5937/fme2104005Shttps://doaj.org/article/6c592b4ece054c8496c949a997c1e5502021-01-01T00:00:00Zhttps://scindeks-clanci.ceon.rs/data/pdf/1451-2092/2021/1451-20922104005S.pdfhttps://doaj.org/toc/1451-2092https://doaj.org/toc/2406-128XThe injection of light alloys is an activity that requires a high effort on the part of Engineering to maintain its competitiveness. Due to the temperatures used, the wear of the components connected to this manufacturing process is quite intense, requiring a constant updating effort. This work was developed with a view to solving problems related to the excessive wear of injection nozzles used in the die casting process, and corresponding electrical resistances, with a view to increase its lifetime and improve the competitiveness of the process in the injection of low-cost parts in zamak for the automotive industry. To study and solve the problems of premature wear of the injection nozzles, the action-research method was used, which, through several iterations, allowed to arrive at an improved design of the nozzle, as well as the corresponding electrical resistance, thus increasing the life span of these components, also improving safety around the process and generating knowledge that can be transferable to other similar situations.Sousa V.F.C.Silva F.J.G.Ferreira L.P.Campilho R.D.S.G.Pereira T.Braga E.University of Belgrade - Faculty of Mechanical Engineering, Belgradearticlehigh-pressure die castinglow-cost productscompetitivenessdesign improvementnozzleswearautomotive industryEngineering (General). Civil engineering (General)TA1-2040Mechanics of engineering. Applied mechanicsTA349-359ENFME Transactions, Vol 49, Iss 4, Pp 1005-1013 (2021) |
| institution |
DOAJ |
| collection |
DOAJ |
| language |
EN |
| topic |
high-pressure die casting low-cost products competitiveness design improvement nozzles wear automotive industry Engineering (General). Civil engineering (General) TA1-2040 Mechanics of engineering. Applied mechanics TA349-359 |
| spellingShingle |
high-pressure die casting low-cost products competitiveness design improvement nozzles wear automotive industry Engineering (General). Civil engineering (General) TA1-2040 Mechanics of engineering. Applied mechanics TA349-359 Sousa V.F.C. Silva F.J.G. Ferreira L.P. Campilho R.D.S.G. Pereira T. Braga E. Improving the design of nozzles used in zamak high-pressure die-casting process |
| description |
The injection of light alloys is an activity that requires a high effort on the part of Engineering to maintain its competitiveness. Due to the temperatures used, the wear of the components connected to this manufacturing process is quite intense, requiring a constant updating effort. This work was developed with a view to solving problems related to the excessive wear of injection nozzles used in the die casting process, and corresponding electrical resistances, with a view to increase its lifetime and improve the competitiveness of the process in the injection of low-cost parts in zamak for the automotive industry. To study and solve the problems of premature wear of the injection nozzles, the action-research method was used, which, through several iterations, allowed to arrive at an improved design of the nozzle, as well as the corresponding electrical resistance, thus increasing the life span of these components, also improving safety around the process and generating knowledge that can be transferable to other similar situations. |
| format |
article |
| author |
Sousa V.F.C. Silva F.J.G. Ferreira L.P. Campilho R.D.S.G. Pereira T. Braga E. |
| author_facet |
Sousa V.F.C. Silva F.J.G. Ferreira L.P. Campilho R.D.S.G. Pereira T. Braga E. |
| author_sort |
Sousa V.F.C. |
| title |
Improving the design of nozzles used in zamak high-pressure die-casting process |
| title_short |
Improving the design of nozzles used in zamak high-pressure die-casting process |
| title_full |
Improving the design of nozzles used in zamak high-pressure die-casting process |
| title_fullStr |
Improving the design of nozzles used in zamak high-pressure die-casting process |
| title_full_unstemmed |
Improving the design of nozzles used in zamak high-pressure die-casting process |
| title_sort |
improving the design of nozzles used in zamak high-pressure die-casting process |
| publisher |
University of Belgrade - Faculty of Mechanical Engineering, Belgrade |
| publishDate |
2021 |
| url |
https://doaj.org/article/6c592b4ece054c8496c949a997c1e550 |
| work_keys_str_mv |
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