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

  • 제21권1호
  • /
  • Pages.28-33
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  • 2022
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  • 1598-6721(pISSN)
  • /
  • 2288-0771(eISSN)
한국기계가공학회 (The Korean Society of Manufacturing Process Engineers)
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저분진 케이블 POD 생산을 위한 히팅 롤러의 열전도 분석

Thermal Conductivity Analysis of Heating Rollers for Cable Low Dust POD Production

  • 송영준 (경상국립대학교 대학원 기계항공공학부) ;
  • 임종학 (경상국립대학교 대학원 기계항공공학부) ;
  • 변영일 (경상국립대학교 대학원 기계항공공학부) ;
  • 홍성민 (L 전선) ;
  • 정영환 (L 전선) ;
  • 박장용 (삼원절연) ;
  • 송철기 (경상국립대학교 기계공학부, 공학연구원)
  • 투고 : 2021.09.16
  • 심사 : 2021.10.30
  • 발행 : 2022.01.31
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초록

The heating roller of an actual pulse output device (POD) production facility is composed of a steel roller and a rubber roller. The time to reach a specific temperature and the temperature distribution on the roller surface were analyzed and compared according to the change in the number of cartridge heaters inside the heating roller. In this analysis, a steady-state thermal analysis of a steel roller was performed for the cases of a 5-cartridge heater and 9-cartridge heater. Finite element analysis was applied with reference to the surface temperature data of the heating roller during operation and the calorific value of the cartridge heater. Using the 9-cartridge heater, faster target temperature achievement and more uniform temperature distribution were confirmed than for the 5-cartridge heater.

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과제정보

본 연구는 한국산업기술진흥원 2020년도 소재·부품·장비·양산성능평가지원사업과 경상국립대학교 대학원 기계항공공학부의 지원을 받아 수행되었음.

참고문헌

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