A multi-field domain rotation model for giant magnetostrictive materials | |
Pei, Yongmao ; Gao, Xu ; Fang, Daining ; Chen, Mingji | |
2013 | |
DOI | 10.1007/s00707-013-0863-9 |
英文摘要 | A magneto-mechanical-thermal model based on a domain rotation mechanism is developed in this paper. An energy distribution parameter related to prestress and temperature is induced, which can be determined by simple experiments. Magnetization and magnetostriction of Terfenol-D at different temperatures and prestresses are calculated and estimated, which are consistent with experiments. The model can be applied to estimate prestress effects to magnetization. The results show that compressive prestress can increase to maximum using temperature of giant magnetostrictive materials. ? 2013 Springer-Verlag Wien.; EI; 6; 1323-1328; 224 |
语种 | 英语 |
内容类型 | 会议论文 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/461364] |
专题 | 工学院 |
推荐引用方式 GB/T 7714 | Pei, Yongmao,Gao, Xu,Fang, Daining,et al. A multi-field domain rotation model for giant magnetostrictive materials[C]. 见:. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论