Browse > Article
http://dx.doi.org/10.7735/ksmte.2012.21.5.842

Machining Optimization of Al7075-T0 Turning Process Considering Surface Roughness and Cutting Forces  

Jeong, Ji-Hoon (부산대학교 기계공학부 대학원)
Kim, Jeong-Suk (부산대학교 기계공학부, 정밀정형 및 금형가공연구소(ERC/NSDM))
Kim, Pyeong-Ho (풍산금속(주))
Koo, Joon-Young (풍산금속(주))
Im, Hak-Jin (풍산금속(주))
Lee, Jong-Hwan (한국폴리텍VII대학교)
Publication Information
Journal of the Korean Society of Manufacturing Technology Engineers / v.21, no.5, 2012 , pp. 842-847 More about this Journal
Abstract
The Response Surface Method(RSM) is used as optimal design technique of experimental conditions. In Al7075-T0 turning operation, the principle cutting force and the Center-line averaged roughness are measured to optimize machining process. In variation of feed, depth of cut and cutting speed, three cutting parameters are evaluated. The optimal cutting conditions of Al7075-T0 turning are suggested by RSM. As a main result, feed is the dominant cutting parameter in this turning process considering surface roughness and cutting force.
Keywords
Response surface method; Design of experiments; Optimal cutting conditions;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Yu, M, H., Yu, C. H., Hong, D. P., Kim, C. S. and Kim, Y. J., 2010, "Study on the Mechanical and Surface Properties of Priction Welded Al Wlloy 6061-T6 and 7075-T6," Korean society of Machine Tool Engineers 2010 Autumn Conference, pp. 389-393.
2 Lee, H. I., Han, Y. S., Kim, D. H., and Kim, W. T., 2005, Comprehension and Apply of Advanced Technique on Aluminum, KMJ News.
3 Poongsan, 2012, Development of a Large Aluminum Tubes using Cryogenic Heat, Poongsan corporation.
4 Choi, T. K., Kim, J. S., Park, J. H., and Lim, H. J., 2009, "The Machinability Estimation Depending on Cutting Condition in Al6061-T6 Turning Operations," Journal of the Korean Society of Machine Tool Engineers, Vol. 18, No. 6, pp. 675-680.
5 Oh, S. H., 2004, "A Study on the Correlation between Machinability and the Cutting Condition in Machining Aluminum Alloy," Journal of the Korean Society of Manufacturing Process Engineers, Vol. 3, No. 4, pp. 56-62.
6 Vincent, D., Shreyes, N. M,, and Christophe, L., 2004, "Modeling and Verification of Cutting Tool Temperatures in Rotary Tool Turning of Hardened Steel," International Journal of Machine Tools & Manufacture, Vol. 44, No. 14, pp. 1463-1470.   DOI   ScienceOn