IMR OpenIR
INFLUENCES OF AGING TEMPERATURE AND MINOR ADDITION OF Zr plus Si ON THE DAMPING PROPERTY OF Zn-22%Al ALLOY
Liu Shuwei; Li Xiuyan; Yan Desheng; Rong Lijian
Corresponding AuthorRong Lijian(ljrong@imr.ac.cn)
2009-09-11
Source PublicationACTA METALLURGICA SINICA
ISSN0412-1961
Volume45Issue:9Pages:1099-1105
AbstractThe influences of aging temperature and minor addition of Zr+Si on the damping property of Zn-22%Al alloy were investigated by dynamic mechanical analyzer (DMA) and microstructure observation. The results show that with the increase of aging temperature, the decomposition of super-saturated solid solution of Al (alpha' phase) is accelerated, resulting in increasing and coarsening of the lamellar structure, which will impair damping property. In addition, the damping property of Zn-22%Al alloy could be significantly improved by the minor addition of Zr+Si elements, which induced microstructure refinement and increase of interface. The dislocations induced by thermal mismatch between Si phase and matrix have little influence on the damping property of alloy, as the inter-diffusion of atoms makes dislocations decrease gradually.
KeywordZn-22%Al aging temperature Zr Si damping property
Indexed BySCI
Language英语
WOS Research AreaMetallurgy & Metallurgical Engineering
WOS SubjectMetallurgy & Metallurgical Engineering
WOS IDWOS:000271663400012
PublisherSCIENCE PRESS
Citation statistics
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/98983
Collection中国科学院金属研究所
Corresponding AuthorRong Lijian
AffiliationChinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China
Recommended Citation
GB/T 7714
Liu Shuwei,Li Xiuyan,Yan Desheng,et al. INFLUENCES OF AGING TEMPERATURE AND MINOR ADDITION OF Zr plus Si ON THE DAMPING PROPERTY OF Zn-22%Al ALLOY[J]. ACTA METALLURGICA SINICA,2009,45(9):1099-1105.
APA Liu Shuwei,Li Xiuyan,Yan Desheng,&Rong Lijian.(2009).INFLUENCES OF AGING TEMPERATURE AND MINOR ADDITION OF Zr plus Si ON THE DAMPING PROPERTY OF Zn-22%Al ALLOY.ACTA METALLURGICA SINICA,45(9),1099-1105.
MLA Liu Shuwei,et al."INFLUENCES OF AGING TEMPERATURE AND MINOR ADDITION OF Zr plus Si ON THE DAMPING PROPERTY OF Zn-22%Al ALLOY".ACTA METALLURGICA SINICA 45.9(2009):1099-1105.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Liu Shuwei]'s Articles
[Li Xiuyan]'s Articles
[Yan Desheng]'s Articles
Baidu academic
Similar articles in Baidu academic
[Liu Shuwei]'s Articles
[Li Xiuyan]'s Articles
[Yan Desheng]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Liu Shuwei]'s Articles
[Li Xiuyan]'s Articles
[Yan Desheng]'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.