IR  > 理学院
Exponential Model for Stress Distribution in a Long Cylindrical Superconductor
Xu Chi; Zhao Yufeng
Source Publication低温物理学报
AbstractThe effects of the applied field ( B_a ) and a dimensionless parameter ( p ) on flux-induced stress distribution in a long cylindrical superconductor are studied based on the exponential model for zero-field cooling and field cooling magnetisation processes. The expressions of radial and hoop stresses for the descending field are deduced by the plane strain approach. The results indicate that the effects of Ba and p on stress distribution depend on the activation processes. In comparison, the results between the exponential model and the Kim model are generally similar, but there are some distinctions between peak value positions and plateau regions. This also means that the exponential model may be more helpful and applicable than the Kim model under the activation processes in the actual situation.
KeywordExponential model Flux-pinning Magnetization process Magnetoelastic
Indexed ByCSCD
WOS Research AreaEngineering
Document Type期刊论文
AffiliationSchool of Science, Lanzhou University of Technology, Lanzhou, Gansu 730050, China
First Author AffilicationLanzhou University of Technology
First Signature AffilicationLanzhou University of Technology
Recommended Citation
GB/T 7714
Xu Chi,Zhao Yufeng. Exponential Model for Stress Distribution in a Long Cylindrical Superconductor[J]. 低温物理学报,2017,39(6):10-18.
APA Xu Chi,&Zhao Yufeng.(2017).Exponential Model for Stress Distribution in a Long Cylindrical Superconductor.低温物理学报,39(6),10-18.
MLA Xu Chi,et al."Exponential Model for Stress Distribution in a Long Cylindrical Superconductor".低温物理学报 39.6(2017):10-18.
Files in This Item:
There are no files associated with this item.
Related Services
Usage statistics
Google Scholar
Similar articles in Google Scholar
[Xu Chi]'s Articles
[Zhao Yufeng]'s Articles
Baidu academic
Similar articles in Baidu academic
[Xu Chi]'s Articles
[Zhao Yufeng]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Xu Chi]'s Articles
[Zhao Yufeng]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.