Result Mining in Numerical Simulation of Casting and Heat Treatment Processes

Article Preview

Abstract:

Tons of numerical simulation results are obtained by numerical simulation of casting and heat treatment process. However, these results are not utilized sufficiently, most are wasted. The aim, to predict defects of castings, such as shrinkage, hot tearing, deformation and etc, need further processing of the simulated results. Therefore, the criteria should be established on the processing of the directly simulated results. What kind of more results can be acquired from these calculated data This is an interesting question. In this paper, schematic analysis is carried out for further processing of results, result mining (RM) is proposed and its meaning is explained. Meanwhile, some case studies are presented.

You might also be interested in these eBooks

Info:

Periodical:

Materials Science Forum (Volumes 706-709)

Pages:

1433-1437

Citation:

Online since:

January 2012

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] J. Kang, S. Xiong, B. Liu: Foundry, Vol. 8 (1999), pp.478-481( in Chinese).

Google Scholar

[2] J. Kang, X. Liu, Y. Duan, T. Huang and B. Liu,in Proceedings of SP 07,5th Decennial International Conference On Solidification Processing,23-25 July 2007,Sheffield, UK.

Google Scholar

[3] Sung-Mo Lee, Won-Jae Lee: J Mater Eng Perform., Vol. 14(2005), pp.388-394.

Google Scholar

[4] L. Chen, Y. Ling, . Kang, L. Xia, D. Li: J Mater Sci Technol, Vol. 24(2008),: pp.364-368.

Google Scholar

[5] J. Kang, H. Long, T. Wang, T. Huang and B. Liu, in, Proceedings of The 8th Pacific Rim International Conference on Modeling of Casting and Solidification Processes, Incheon, Republic of Korea , April 12~15, 2010: 223-228.

Google Scholar