지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
오류제보하기
Specimens of Nd-Fe-B magnets with various compositions have been prepared and their physical properties investigated. The basic composition of Nd-Fe-B system is Nd_(15-x)Dy_xFe_(78.5)B_(6.5) with x varying between 0 and 2. Addition of Dy improves the coercivty significantly. The bulk density of the finished magnets is -7.5 g/cc. A remanence of 1.25 kG, and energy product of 42.1 MGOe have been observed with magnets containing x=1. Thermomagnetic measurements of alloys showed that the starting alloys exhibited a Curie temperature. of -330 C.
목차
Abstract
Ⅰ. INTRODUCTION
Ⅱ. EXPERIMENT
Ⅲ. RESULTS AND DISCUSSION
Ⅳ. SUMMARY
REFERENCES
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Influence of Cr on Magnetic Properties and Temperature Coefficient for Nanocomposite Nd9.5Fe76-xCo5Zr₃B6.5Crx (x=0-1.5) Magnets
한국자기학회 학술연구발표회 논문개요집
2007 .05
-
Rare-Earth-Free Permanent Magnets as a Next-Generation Magnet: MnBi-Based Alloys
한국자기학회 학술연구발표회 논문개요집
2014 .05
-
R&D Trends of Rare Earth Permanents Magnets
한국자기학회 학술연구발표회 논문개요집
2013 .12
-
Novel process of rare-earth free magnet and thermochemical route for the fabrication of permanent magnet
한국자기학회 학술연구발표회 논문개요집
2013 .12
-
Iron Based Non-Rare Earth Permanent Magnets
한국자기학회 학술연구발표회 논문개요집
2018 .11
-
Recent Development and Current Status of Rare Earth Magnet Research in Japan
한국자기학회 학술연구발표회 논문개요집
2007 .05
-
Recent Developments in Rare Earth Permanent Magnet Materials
한국자기학회 학술연구발표회 논문개요집
2007 .05
-
Perspective and prospects for rare earth permanent magnets
한국자기학회 학술연구발표회 논문개요집
2019 .11
-
Development Status of Rare Earth magnets for Vehicle Motors
한국자기학회 학술연구발표회 논문개요집
2019 .05
-
Anisotropic Rare-earth Bulk Magnet produced by Hot-deformation Process
한국자기학회 학술연구발표회 논문개요집
2019 .05
-
Fabrication of Isotropic Bond Magnet by Using HDDR Process with Rare Earth Magnet Scrap
한국자기학회 학술연구발표회 논문개요집
2011 .06
-
First-Principles Materials Design of Rare-Earth Free Permanent Magnets with High Energy Product and Good Thermal Stability
한국자기학회 학술연구발표회 논문개요집
2019 .11
-
Theoretical limit of (BH)max for hexagonal strontium ferrite (SrFe12O19) permanent magnet
한국자기학회 학술연구발표회 논문개요집
2013 .12
-
Magnetic properties of large-scaled MnBi bulk magnets
한국자기학회 학술연구발표회 논문개요집
2016 .11
-
Research Trends and Future Prospects of La-Ce rare earth magnet
한국자기학회 학술연구발표회 논문개요집
2018 .11
-
Trend in Research and Development Related to Permanent Magnets for Solving Rare-earth Resources Problem
한국자기학회 학술연구발표회 논문개요집
2012 .11
-
Rare-Earth-Free MnBi Permanent Magnets : Bulks and Thin Films
한국자기학회 학술연구발표회 논문개요집
2018 .03
-
Magnetic Properties of Rare-earth (NdFeB) and Rare-earth-free (Mn-based) Permanent Magnets
한국자기학회 학술연구발표회 논문개요집
2019 .05
-
Revisit conventional magnets for tips on finding new permanent magnet material
한국자기학회 학술연구발표회 논문개요집
2019 .05
-
Magnetic Performance of (Nd,Ce)-Fe-B-type Die-upset Hybrid Magnet Composed of Melt-spun and HDDR-treated Materials
Journal of Magnetics
2019 .12
이 논문의 저자 정보
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2009-428-015148071