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 MSCE  Vol.4 No.1 , January 2016
Evaluation of Surface Roughness of Metal and Alloy Material
Abstract:

Turning clearance angle is changed machining characteristics. In this study, the experiments start from choosing two workpiece materials that are machine structural carbon steel, chrome-molyb- denum steel. Then, the experiments show specifically how features of selected materials changed when they were processed with machining operation. In order to find the surface roughness of workpiece materials, the workpiece materials which have higher tensile strength showed much better value of surface roughness in a surface roughness tester. Moreover, process feed rate was compared between 0.05 mm/rev and 0.10 mm/rev. When process feed rate was 0.05 mm/rev, surface roughness has superior results without reference to the quality of the materials.

Cite this paper: Lee, J. (2016) Evaluation of Surface Roughness of Metal and Alloy Material. Journal of Materials Science and Chemical Engineering, 4, 90-97. doi: 10.4236/msce.2016.41013.
References

[1]   Hwang, A.B.C. (1993) Effects of the Cutting Condition on Tool Life and Surface Roughness. Master Thesis, Kyungil University,.

[2]   Jeong, S.C. and Kim, K.W. (2003) A Study on Temperature Distributions of Tool Insert Using FEM. Proceedings of KAIS Annual 2003 Spring Conference, The Korea Academia-Industrial Cooperation SOCIETY, 110-112.

[3]   Kim, K.T. and Kim, W.I. (2007) A Study on the Numerical Simulation of Surface Roughness Due to Cutting Condition。 Proc. of KSME 2007 Autumn Conference, 54-56.

[4]   KSB0162 (2009) Surface Rough-ness-Definitions and Designation. Korean Standards Association.

 
 
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