Penny-shaped interfacial crack between dissimilar magnetoelectroelastic layers | |
Li YanSong2; Xu ZengHe2; Feng WenJie1 | |
刊名 | ACTA MECHANICA SINICA |
2011 | |
卷号 | 27期号:3页码:371-381 |
关键词 | MODE-III CRACK ELASTODYNAMIC RESPONSE FRACTURE-MECHANICS ELASTIC LAYER COMPOSITES IMPACTS SOLIDS Interfacial crack Penny-shaped crack Hankel transform Energy release rate Magnetoelectroelastic layer |
ISSN号 | 0567-7718 |
其他题名 | Penny-shaped interfacial crack between dissimilar magnetoelectroelastic layers |
英文摘要 | A penny-shaped interfacial crack between dissimilar magnetoelectroelastic layers subjected to magnetoelectromechanical loads is investigated, where the magnetoelectrically impermeable crack surface condition is adopted. By using Hankel transform technique, the mixed boundary value problem is firstly reduced to a system of singular integral equations, which are further reduced to a system of algebraic equations. The field intensity factors and energy release rate are finally derived. Numerical results elucidate the effects of crack configuration, electric and/or magnetic loads, and material parameters of the magnetoelectroelastic layers on crack propagation and growth. This work should be useful for the design of magnetoelectroelastic composite structures. |
资助项目 | [National Natural Science Foundation of China] ; [Natural Science Fund for Outstanding Younger of Hebei Province of China] |
语种 | 英语 |
CSCD记录号 | CSCD:4218965 |
内容类型 | 期刊论文 |
源URL | [http://ir.imr.ac.cn/handle/321006/152691] |
专题 | 金属研究所_中国科学院金属研究所 |
作者单位 | 1.石家庄铁道大学 2.中国科学院金属研究所 |
推荐引用方式 GB/T 7714 | Li YanSong,Xu ZengHe,Feng WenJie. Penny-shaped interfacial crack between dissimilar magnetoelectroelastic layers[J]. ACTA MECHANICA SINICA,2011,27(3):371-381. |
APA | Li YanSong,Xu ZengHe,&Feng WenJie.(2011).Penny-shaped interfacial crack between dissimilar magnetoelectroelastic layers.ACTA MECHANICA SINICA,27(3),371-381. |
MLA | Li YanSong,et al."Penny-shaped interfacial crack between dissimilar magnetoelectroelastic layers".ACTA MECHANICA SINICA 27.3(2011):371-381. |
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