메뉴 건너뛰기
소속 기관 / 학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
고객센터 ENG
주제분류

논문 기본 정보

저자정보
(China Three Gorges University) (China Three Gorges University) (China Three Gorges University) (China Three Gorges University)
저널정보
한국자기학회 Journal of Magnetics Journal of Magnetics Vol.30 No.3
오류 신고하기

피인용 0

검색

    초록·키워드

    This study presents a stress-dependent magnetostriction model that incorporates hysteresis effects to simulate the magnetostriction properties of amorphous alloys in response to variations in magnetic fields and stress. The model is grounded in a microscopic statistical constructive framework. Given the absence of a crystalline structure in amorphous materials, a probability distribution function is developed to account for stress effects, which characterizes the randomly distributed magnetic moments within the amorphous matrix through the concept of locally ordered magnetic moment regions. The relationship between magnetostriction and magnetization is established by integrating the derived stress-dependent magnetostriction expression with a modified anhysteretic magnetization model. Hysteresis effects are addressed by incorporating an irreversible magnetization component, as informed by the inverse Jiles-Atherton theory. The parameters of the model are calibrated using experimental data. The simulation outcomes demonstrate that the proposed model successfully replicates the magnetostriction loop while accounting for stress influences.

    최근 본 자료 전체보기

      UCI(KEPA) : I410-151-26-02-094397541