Browse > Article

Development of The Magnetic Abrasive Using Ba-Ferrite and GC, CBN  

Kim, Hee-Nam (Department of Mechanical Engineering, Myongji University)
Yun, Yeo-Kwon (Department of Mechanical Design, Yuhan College)
Publication Information
Journal of the Korean Society of Safety / v.23, no.5, 2008 , pp. 43-48 More about this Journal
Abstract
The magnetic polishing is the useful method to finish some machinery fabrications by using magnetic power. This method is one of the precision polishing techniques and has an aim for clean technology in the transportation of the pure gas in the clean pipes. The magnetic abrasive polishing method is not so common in the field of machine that it is not known to widely. There are only few researchers in this field because of non-effectiveness of magnetic abrasive. Therefore, in this paper deals with development of the magnetic abrasive using Ba-Ferrite. In this development, abrasive grain GC and CBN has been made by using the resin bond fabricated at low temperature. And magnetic abrasive powder was fabricated from the Ba-Ferrite which was crushed into 200 mesh. The XRD analysis result shows that only GC, CBN and Ba-Ferrite crystal peaks were detected, explaining that resin bond was not any more to contribute chemical reaction. From SEM analysis, we found that GC, CBN abrasive and Ba-Ferrite were strongly bonding with each other.
Keywords
magnetic; abrasive; Ba-Ferrite; GC(green carborundum); CBN(cubic boron nitride); polishing;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 Takeo Shinmura and Hitomi Yamaguchi, "磁氣硏磨 法による內面の平滑加工に關する硏究", 日本, 機械學會論文集, 第59卷, 第560号, pp. 293-299, 1993
2 Takeo Shinmura, "磁氣硏磨法の現狀と課題", 機械と工具, 第44卷, 第9号, 16-21, 1996
3 Kazuhiro Tsuchiya, Yasuo Shimizu, Kazuhiko Sakaki and Mototaro Sato, "磁氣硏磨法における硏磨機構", 日本金屬學會誌, 第57卷, 第11号, pp. 1333-1338, 1993
4 김희남, 윤여권, 김상백, 최희성, 안효종, "sludge 를 이용한 자기 연마재 개발", 한국산업안전학회지, 제19권, 제2호, pp. 6-10, 2004
5 Takeo Shinmura, Eiju Hatano and Koya Takazawa, "回 轉磁界を利用した磁氣硏 磨法とその加工裝置の 開發", 日本機械學會論文集, 第52卷, 第476号, pp. 1462-1468, 1985
6 김희남, 윤여권, 심재환, "자기연마를 이용한 STS 304 파이프 내면의 초정밀 가공", 한국산업안전학회지, 제17권, 제3호, pp. 30-35, 2002
7 김희남, 윤여권, 심재환, "STS304 파이프 내면의 초정밀 자기연마", 한국정밀공학회 추계학술대 회논문집, pp. 947-952, 2001
8 Takeo Shinmura, Yoshitaka Hamato and Hitomi Yamaguchi, "磁氣硏磨法による 內面の精密バリ取リ に關する硏究(第1報)", 日本機械學會論文集 第64 卷, 第620号, pp. 312-318, 1998
9 Hitomi Yamaguchi, Takeo Shinmura, "內面磁氣硏 法における磁性砥粒の特異な擧動と加工能率向 上効果", 機械と工具, 89-93, 1999. 3
10 김희남, 윤여권, 김상백, 최희성, "슬러지 연마입 자를 이용한 이음매 없는 스테인리스강 튜브 내면의 자기연마", 한국자동차공학회논문집, 제12권, 제6호, pp. 151-157, 2004
11 김희남, 윤여권, 심재환, "STS304 파이프 내면의 초정밀 자기연마", 한국산업안전.위생학회 공동학술대회논문집, pp. 179-185, 2001
12 進村武南, 波田野 榮十, "磁氣硏磨法の硏究 -回轉 磁極による內面および球面の硏磨", JSPE-52-08, '86-08-1390, pp. 108-110, 1986
13 Takeo Shinmura, "円筒磁氣硏磨法", 機械技術, 第 44卷, 第8号, pp. 108-112, 1996
14 Hitomi Yanaguchi and Takeo Shinmura, "磁氣硏磨 法による內面の平滑加工に關す る硏究(第 4 報)" 日本機械學會論文集, 第61卷, 第591号, pp. 348-353, 1995
15 김희남, 윤여권, 최희성, "자성지립의 거동이 연마특성에 미치는 영향", 한국산업안전학회 춘계학술대회 논문집, pp. 16-21, 2004