Journal of the Korean Society of Manufacturing Process Engineers (한국기계가공학회지)

The Korean Society of Manufacturing Process Engineers (한국기계가공학회)
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Effects of cutting condition on surface roughness in the spiral up milling of aluminum alloy

알루미늄 합금의 스파이럴 상향가공 시 절삭조건이 표면거칠기에 미치는 영향

  • Chun, Se-Ho (Department of Mechanical Engineering, KEIMYUNG COLLEGE UNIV.)
  • 천세호 (계명문화대학교 기계과)
  • Received : 2014.07.14
  • Accepted : 2014.08.18
  • Published : 2014.08.31
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Abstract

The spiral up milling of an aluminum alloy was performed in this study. In accordance with the cutting condition, the surface roughness behavior and significance of the research with regard to specific factors were analyzed. The cutting speed, feed, and depth of the cut were found to be statistically significant. A higher cutting speed improved the surface roughness. On the other hand, as the feed and depth of the cut increase, the surface roughness decreases. An interaction effect between the feed and depth of the cut was detected. According to the surface roughness in relation to the cutting conditions, the model showed non-linear behavior.

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References

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