IMR OpenIR
Simulation of anisotropic load transfer and stress distribution in sicp/Al composites subjected to tensile loading
Zhang, J. F.1,2; Zhang, X. X.1; Wang, Q. Z.1; Xiao, B. L.1; Ma, Z. Y.1
Corresponding AuthorZhang, X. X.(xxzhang@imr.ac.cn) ; Xiao, B. L.(blxiao@imr.ac.cn)
2018-07-01
Source PublicationMECHANICS OF MATERIALS
ISSN0167-6636
Volume122Pages:96-103
AbstractThe deformation behaviors of 17 vol% SiCp/2009Al composite plates were studied by using microscale finite element (FE) models. The effects of aspect ratio (AR) of SiC particles were investigated. Tensile results obtained from experiments and simulations matched well. The load transfer and stress distribution between SiC particles and metal matrix were studied by calculating the mean stress in each phase. We found that, in the longitudinal direction, increasing the AR of SiC particles increased the mean stress in the SIC particles and decreased that in the metal matrix. Evolution of the stress concentration factor for each phase was obtained from simulation and a load-rebalancing phenomenon was observed. Stress concentration factor of SiC went down around the middle of the elastic stage (true strain value equals to 0.0025) and reversed at the beginning of the plastic stage of tension.
KeywordMetal matrix composites (MMCs) Load transfer Finite element (FE) analysis Load-rebalancing Representative volume element (RVE) Stress concentration factor
Funding OrganizationNational Key R&D Program of China ; National Natural Science Foundation of China
DOI10.1016/j.mechmat.2018.04.011
Indexed BySCI
Language英语
Funding ProjectNational Key R&D Program of China[2017YFB0703104] ; National Natural Science Foundation of China[51671191] ; National Natural Science Foundation of China[51401219]
WOS Research AreaMaterials Science ; Mechanics
WOS SubjectMaterials Science, Multidisciplinary ; Mechanics
WOS IDWOS:000433655900009
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:15[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/128437
Collection中国科学院金属研究所
Corresponding AuthorZhang, X. X.; Xiao, B. L.
Affiliation1.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China
2.Univ Chinese Acad Sci, 19 Yuquan Rd, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Zhang, J. F.,Zhang, X. X.,Wang, Q. Z.,et al. Simulation of anisotropic load transfer and stress distribution in sicp/Al composites subjected to tensile loading[J]. MECHANICS OF MATERIALS,2018,122:96-103.
APA Zhang, J. F.,Zhang, X. X.,Wang, Q. Z.,Xiao, B. L.,&Ma, Z. Y..(2018).Simulation of anisotropic load transfer and stress distribution in sicp/Al composites subjected to tensile loading.MECHANICS OF MATERIALS,122,96-103.
MLA Zhang, J. F.,et al."Simulation of anisotropic load transfer and stress distribution in sicp/Al composites subjected to tensile loading".MECHANICS OF MATERIALS 122(2018):96-103.
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
[Zhang, J. F.]'s Articles
[Zhang, X. X.]'s Articles
[Wang, Q. Z.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhang, J. F.]'s Articles
[Zhang, X. X.]'s Articles
[Wang, Q. Z.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhang, J. F.]'s Articles
[Zhang, X. X.]'s Articles
[Wang, Q. Z.]'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.