한국생산제조학회지 (Journal of the Korean Society of Manufacturing Technology Engineers)

  • 제22권5호
  • /
  • Pages.795-799
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  • 2013
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  • 2508-5093(pISSN)
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  • 2508-5107(eISSN)
한국생산제조학회 (The Korean Society of Manufacturing Technology Engineers)
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스테인리스강의 표면 결점 개선을 위한 진동 전기화학 폴리싱

Vibration Electrochemical Polishing (VECP) for Improved Surface Defects of Stainless Steel

  • Kim, Uk Su (Department of advanced parts and materials engineering, Chosun university) ;
  • Park, Jeong Woo (Department of mechanical design engineering, Chosun university)
  • 투고 : 2013.05.24
  • 심사 : 2013.10.08
  • 발행 : 2013.10.15
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초록

This paper describes a novel hybrid surface polishing process combining non-traditional electrochemical polishing (ECP) with external artificial ultrasonic vibration. The purpose of this study is to develop an easier method for improving stainless steel surfaces. To this end, vibration electrochemical polishing (VECP), a novel ultrasonic manufacturing process, for enhancing electrochemical reaction and surface quality compared with that achieved using conventional ECP is suggested. In addition, for finding the optimized experimental conditions, the two methods are compared under various current densities. Localized roughness of the work material is measured with atomic force microscopy (AFM) and scanning electron microscopy (SEM) for obtaining detailed surface information.

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참고문헌

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