Transactions of the Korean Society of Machine Tool Engineers (한국공작기계학회논문집)

The Korean Society of Manufacturing Technology Engineers (한국생산제조학회)
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A Study on the Effect of Tool Thermal Deformation on Surface Profiles for Turing Process

선삭에서 공구열변형이 표면 형상에 미치는 영향에 관한 연구

  • 염철만 (아주대학교 기계공학과 대학원) ;
  • 신근하 (아주대학교 기계 및 산업공학부) ;
  • 홍민성 (아주대학교 기계 및 산업공학부)
  • Published : 2001.08.01
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Abstract

During the turning of the workpiece, cutting heat causes thermal deformation of the cutting tool which influences the surface characteristics of the machined part. This paper presents a study of thermal deformation of the cutting tool. For this purpose, cutting tool is modeled based of Pro/Engineering and the thermal deformation is simulated by means of the finite element method. The thermal effect on the surface roughness profile is simulated by using surface-shaping system. It has been shown that the results of simulation are similar to those of experiment.

Keywords

References

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