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Conclusion
1Two factors to influence mold filling (Öý¼þ³äÐÍ) have been studied. one is the pouring temperature (½½ÖýζÈ) and the other is the molding method (by machine or by hand). 2The filling length (³äÐͳ¤¶È) is proportional to the pouring temperature. 3The influence of different molding methods on mold filling is more complicated. 4The filling length in the hand-made mold is 1.5 times as long as the one in the machine-made mold due to different thermal conductivity ( Èȵ¼ÐÔÄÜ). 5Venting (³öÆø¿×) has little influence. 6The simulated results are in good agreement with the experiments.

[ Last edited by haiw201 on 2006-6-9 at 20:53 ]
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