FEM Investigation of Machinability Properties of SiCp/Al Composites

Li Zhou; Shu Tao Huang

doi:10.4028/www.scientific.net/KEM.455.220

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HomeKey Engineering MaterialsKey Engineering Materials Vol. 455FEM Investigation of Machinability Properties of...

FEM Investigation of Machinability Properties of SiCp/Al Composites

Abstract:

In this paper, a transient dynamic finite-element analysis was carried out to investigate the effects of the cutting speed on cutting force, cutting temperature, and the chip-shear angle. The workpiece material is SiCp/Al composites with lager particle and high volume fraction. The results show that the cutting force decreased, while the cutting temperature and chip-shear angle increased evidently with increasing of cutting speed. The results obtained from this study can predict the behaviors of machining SiCp/Al composites very well and the variation trend is agree well with that of the experiments.

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Periodical:

Key Engineering Materials (Volume 455)

Pages:

220-225

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.455.220

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Online since:

December 2010

Authors:

Li Zhou, Shu Tao Huang

Keywords:

Cutting Speed, Finite Element Model (FEM), SiCp-Al Composite, Turning

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