A Network Technique for Metal Flow Analysis in the Filling System of Pressure Diecasting and its Experimental Verification on a Cold Chamber Machine
| Autor: | D T Gethin, S B Sulaiman |
|---|---|
| Rok vydání: | 1992 |
| Předmět: |
0209 industrial biotechnology
Engineering business.industry Mechanical Engineering Flow (psychology) Process (computing) Mechanical engineering 02 engineering and technology Network method Industrial and Manufacturing Engineering Metal flow Part type 020303 mechanical engineering & transports 020901 industrial engineering & automation 0203 mechanical engineering Navier–Stokes equations business |
| Zdroj: | Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture. 206:261-275 |
| ISSN: | 2041-2975 0954-4054 |
| DOI: | 10.1243/pime_proc_1992_206_083_02 |
| Popis: | This study reports the results of analysis and measurement of metal flow in the pressure diecasting process. The analysis involved the simplification of the Navier Stokes equations and solution of the resulting set using a network method. Since the filling system is an important part of the pressure diecasting process, this aspect was, studied. Concurrently, an experiment to measure pressure in the diecasting process was carried out on a cold chamber machine to obtain the pressure history and flow characteristics. The predicted results were then compared with experimental data and agreement between them was achieved. In addition the fill of an actual part type has been carried out to illustrate the modelling capability. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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