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

The Korean Society of Manufacturing Process Engineers (한국기계가공학회)
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Experimental Research on the Surface Roughness Characteristics in Machining Center Machining of A5083 Alloy

A5083 합금의 머시닝센터 가공에서 표면거칠기 특성에 관한 실험적 연구

  • Choi, Jin-Woo (Department of Mechanical Engineering, Nambu University)
  • 최진우 (남부대학교 기계공학과)
  • Received : 2021.06.11
  • Accepted : 2021.07.27
  • Published : 2021.09.30
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Abstract

CNC machining is used to fabricate various components. This has led to the development of processing-based industries for the production of automobile, appliances, semiconductors, and rockets. Additionally, this machining has enabled economical mass production of high-quality products in industries. Magnesium alloy with a hexagonal closed packed configuration is prone to difficulties during plastic machining, has a high oxygen affinity, and exhibits poor corrosion resistance to seawater and the atmosphere. In this research, Al alloy A5083 was used to investigate and analyze the surface roughness with a certain depth of cut fixed by the machining center (DVM-500II) and various feed rates, speeds, and processing methods after modeling and simulated machining with Gibbs CAM.

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References

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