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

  • 제16권2호
  • /
  • Pages.44-49
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  • 2017
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  • 1598-6721(pISSN)
  • /
  • 2288-0771(eISSN)
한국기계가공학회 (The Korean Society of Manufacturing Process Engineers)
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SCM415강을 이용한 경도가공 특성

Hardness Machining Characteristics using the SCM415 Still

  • 신미정 ((주)선진기술) ;
  • 김인수 (경남대학교 기계공학과) ;
  • 김진수 (한국폴리텍대학 창원캠퍼스 컴퓨터응용기계과) ;
  • 김정화 (경남대학교 기계공학과) ;
  • 김명규 (경남과학기술대학교 기계공학과)
  • 투고 : 2017.02.08
  • 심사 : 2017.03.06
  • 발행 : 2017.04.30
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초록

In this study, the cutting conditions of moving speed, number of main axial revolutions, etc. are changed for the chrome molybdenum steel (SCM415) material and carbide ball end mill tool to study the changes for processing intensity in the cutting process. The results that confirm the intensity of the measured value of the specimen for SCM415 display the intensity with an average 1.0667 HrC. After the fact cutter, it was able to confirm the average intensity of 8.3815 HrC. In addition, the intensity value after image processing may determine the average intensity survey value of 5.8690 HrC and the different intensity values with image processing after face cutting are shown for an average of ${\pm}2.5125HrC$. The different value of intensity with the specimen and image processing is confirmed for an average of 4.8024 HrC. The results of comparing the intensity following the number of main axial revolutions and moving speed show that the intensity is highest for 3,000 rpm and F200, and lowest for 4,000 rpm and F200.

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참고문헌

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