Proceedings of the Korean Society of Machine Tool Engineers Conference (한국공작기계학회:학술대회논문집)

The Korean Society of Manufacturing Technology Engineers (한국생산제조학회)
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A Study on the Cutting Characteristics of Plate Steel using CNC Cutting Machine

CNC 절단기를 이용한 강판의 절단특성에 관한 연구(1)

  • 김성일 (대불대학교 정보응용학부) ;
  • 이중희 (전북대학교 신소재공학부) ;
  • 김태영 (전북대학교 자동차신기술연구센터)
  • Published : 2002.04.01
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Abstract

In the cutting of plate steel, the quality of the cut surfaces is strongly dependent on the cutting conditions such as cutting speed, kerf width, plate thickness, length of tip-specimen and oxygen pressure etc. the cutting tests of plate steel were carried out using CNC gas cutting machine. this paper deals with cutting characteristics of plate steel using CNC cutting machine. the width of cutting entrance and exit, the surface roughness of cutting surfaces and the cutting surface are examined at various cutting conditions.

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