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.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2017.12
- 수록면
- 550 - 556 (7page)
- DOI
- 10.4283/JMAG.2017.22.4.550
이용수
초록· 키워드
오류제보하기
I estimated magnetometric demagnetization factors of hollow cylinders. Demagnetization factors of extreme hollow cylinders are obtained analytically, and axial demagnetization factors of finite hollow cylinders are calculated numerically to find that the approximation designed for the axial demagnetization factors [Nam et al., J. Appl. Phys. 111, 07E347 (2012)] is valid as long as the hollow ratio is not close to one, depending on susceptibility and the aspect ratio. I also discuss the transverse demagnetization factor and the sum rule of the demagnetization factors for a finite hollow cylinder. Dependence on susceptibility being related to the hollow ratio is a feature of magnetometric demagnetization factors of finite hollow cylinders and hollow spheres. A thin closed hollow shape might be the better candidate than open hollow shapes if one wants to maximize susceptibility dependence of the magnetometric demagnetization factor of magnetic material.
목차
1. Introduction
2. Analysis for Extreme Hollow Cylinders
3. Approximation for Finite HollowCylinders
4. Conclusion
References
참고문헌 (18)
참고문헌 신청
[학술지(정기간행물)] - D. -X. Chen / 1991 / / IEEE Trans. Magn 27 : 3601 ~
[학술지(정기간행물)] - R. Moskowitz / 1966 / / IEEE Trans. Magn 2 : 739 ~
[학술지(정기간행물)] - C. D. H. Williams / 1989 / / J. Magn. Magn. Mater 79 : 183 ~
[학술지(정기간행물)] - D. -X. Chen / 2012 / / Meas. Sci. Technol 23 : 055607 ~
[학술지(정기간행물)] - J. Prat-Camps / 2012 / / IEEE Magn. Lett 3 : 0500104 ~
[학술지(정기간행물)] - R. Moskowitz / 1966 / / IEEE Trans. Magn 2 : 739 ~
[학술지(정기간행물)] - C. D. H. Williams / 1989 / / J. Magn. Magn. Mater 79 : 183 ~
[학술지(정기간행물)] - D. -X. Chen / 2012 / / Meas. Sci. Technol 23 : 055607 ~
[학술지(정기간행물)] - J. Prat-Camps / 2012 / / IEEE Magn. Lett 3 : 0500104 ~
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UCI(KEPA) : I410-ECN-0101-2018-428-001590417