Conference paper
Stream-lined Gating Systems with Improved Yield - Dimensioning and Experimental Validation
The paper describes how a stream-lined gating system where the melt is confined and controlled during filling can be designed. Commercial numerical modelling software has been used to compare the stream-lined design with a traditional gating system. These results are confirmed by experiments where the two types of lay-outs are cast in production.
It is shown that flow in the stream-lined lay-out is well controlled and that the quality of the castings is as at least equal to that of castings produced with a traditional lay-out. Further, the yield is improved by 4 % relative to a traditional lay-out.
Language: | English |
---|---|
Year: | 2006 |
Proceedings: | World Foundry Congress |
Types: | Conference paper |
ORCIDs: | Tiedje, Niels Skat |