Journal of the Korean Society for Precision Engineering (한국정밀공학회지)

Korean Society for Precision Engineering (한국정밀공학회)
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A Study on Exit Burr Formation in Face Milling

페이스 밀링 가공시 출구버 형성에 관한 연구

  • Han, Sang-Woo (Dept.of Mechanical Design and Production Engineering, Kunkuk University) ;
  • Ko, Sung-Lim (Dept.of Mechanical Design and Production Engineering, Kunkuk University)
  • 한상우 (건국대학교 기계설계학과) ;
  • 고성림 (건국대학교 기계설계학과)
  • Published : 2002.08.01
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Abstract

A burr has been defined as undesirable projection of material formed as the result of plastic flow from a cutting or shearing operation. It is unavoidable in all kinds of machining operation. As a result, burr makes troubles on manufacturing process due to deburring cost, quality of products and productivity. In face milling operation, burrs are formed along five edges on the workpiece. In this study, the primary interest is about exit burr The influence of the cutting parameters on the formation of exit burrs in face milling will be described experimentally. Using the results of experimental study, burr types are classified according to appearance and formation mechanism in exit burr. The burr formation mechanism in each type of burr is suggested. Data bases are developed to predict burr formation result.

Keywords

References

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