지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
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The magnetic polishing is the useful method to finish using magnetic power of magnet. That method is one of precision polishing techniques and has an aim of the clean technology using for the pure of gas and inside of the clean pipe. The magnetic abrasive polishing method is not so common for machine that it is not spreaded widely. There are rarely researcher in this field because of non-effectiveness of magnetic abrasive. Therefore, in this paper deals with development of the magnetic abrasive using Sr-Ferrite. In this development, abrasive grain GC used to resin bond fabricated low temperature. And Sr-Ferrite of magnetic abrasive powder fabricated that Sr-Ferrite was crused into 200 mesh. The XRD analysis result show that only GC abrasive and Sr-Ferrite crystal peaks detected which explains resin bond was not any more chemical reaction. From SEM analysis it is found that GC abrasive and Sr-Ferrite were strong bonding with each other by bond. The magnetic polishing is performed by polishing the surface of pipe by attracting magnetic abrasives with magnetic fields. This can be widely applied for finishing machinery fabrications such as various pipes and for other safety processes. In this paper, we could have investigated in to the changes of the movement of magnetic abrasive grain. In reference to this result, we could have made the experiment which is set under the condition of the magnetic flux density, polishing velocity according to the form of magnetic brush.
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참고문헌 (15)
참고문헌 신청
Masahiro Anzai / 1992 / 磁氣を利用した チタン板の鏡面硏磨(자기를 이용한 티탄 판의 경면연마) / 鐵と鋼 78(2):141~143
Mashahiro Anzai / 1991 / 磁氣硏磨用砥粒の新製造技術とその硏磨特性 (자기연마용 지립의 신제조기술과 그 연마특성) / 生産硏究 43(11):13~22
Mashahiro Anzai / 1992 / 磁石を利用した金型磨き自動化の試み (자석을 이용한 금형마무리 자동화의 시도) / 機械と工具 40(6):41~46
Yong Chul Lee / 1996 / A study on Improving the Efficiency of Mag netic Abrasive Polishing for Die & Mold Surfaces / Journal of the KSPE 13(6):59~65
Takeo Shinmura / 1986 / 平面磁氣硏磨裝置の開發とその硏磨性能 (평면자기연마장치의 개발과 연마성능) / Journal of JSPE 52(6):148~154
Mashahiro Anzai / 1991 / 磁氣硏磨用砥粒の新製造技術とその硏磨特性 (자기연마용 지립의 신제조기술과 그 연마특성) / 生産硏究 43(11):13~22
Mashahiro Anzai / 1992 / 磁石を利用した金型磨き自動化の試み (자석을 이용한 금형마무리 자동화의 시도) / 機械と工具 40(6):41~46
Yong Chul Lee / 1996 / A study on Improving the Efficiency of Mag netic Abrasive Polishing for Die & Mold Surfaces / Journal of the KSPE 13(6):59~65
Takeo Shinmura / 1986 / 平面磁氣硏磨裝置の開發とその硏磨性能 (평면자기연마장치의 개발과 연마성능) / Journal of JSPE 52(6):148~154
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