Journal of the Korean Society of Manufacturing Technology Engineers (한국생산제조학회지)

The Korean Society of Manufacturing Technology Engineers (한국생산제조학회)
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Machining Optimization of Al7075-T0 Turning Process Considering Surface Roughness and Cutting Forces

표면거칠기와 절삭력을 고려한 Al7075-T0 선삭가공 최적화

  • 정지훈 (부산대학교 기계공학부 대학원) ;
  • 김정석 (부산대학교 기계공학부, 정밀정형 및 금형가공연구소(ERC/NSDM)) ;
  • 김평호 (풍산금속(주)) ;
  • 구준영 (풍산금속(주)) ;
  • 임학진 (풍산금속(주)) ;
  • 이종환 (한국폴리텍VII대학교)
  • Received : 2012.08.21
  • Accepted : 2012.09.20
  • Published : 2012.10.15
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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.

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References

  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. https://doi.org/10.1016/j.ijmachtools.2004.05.007

Cited by

  1. Estimation of Machinability Turning Process for Al7075-T6 by Cryogenic Heat Treatment vol.22, pp.5, 2013, https://doi.org/10.7735/ksmte.2013.22.5.865