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Foundry Technique Designing and Optimization of the Cast-Steel Casting

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Abstract:

The traditional method has been used to the foundry technique for the cast-steel casting. And the commercial foundry simulation software was used to validate the rationality of the foundry technique. Four side risers and some cylindrical chills were used to decrease the shrinkages which would occur in casting. The results show that the risers could not feed the casting effectively because of the limited feeding distance. A top riser was introduced to eliminate the defects, the simulation results show that still some shrinkages occurred because the heat effect between risers. The side risers were replaced by an annular chill. Finally, the shrinkages would happened in casting were eliminated.

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Info:

Periodical:

Applied Mechanics and Materials (Volumes 556-562)

Pages:

1155-1158

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.556-562.1155

Citation:

Cite this paper

Online since:

May 2014

Authors:

Bin Feng He*

Keywords:

Foundry Technique, Numerical Simulation, Shrinkage Prediction, Technique Optimization

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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