IMR OpenIR
Mechanical behavior of mother-of-pearl and pearl with flat and spherical laminations
Jiao, D; Liu, ZQ; Zhu, YK; Weng, ZY; Zhang, ZF; Zhang, ZF (reprint author), Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China.
2016-11-01
Source PublicationMATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS
ISSN0928-4931
Volume68Pages:9-17
AbstractLaminated structure reduces the common inverse relationship of strength and toughness in many biological materials. Here the mechanical behavior of pearl and nacre with spherical and flat laminations was investigated and compared with the geological aragonite counterpart. The biological ceramics demonstrate higher strength, better reliability, and improved damage resistance owing to their laminated arrangement. Kinking and delamination occur in pearl to resist damage in addition to the crack-tip shielding mechanisms as in nacre, such as crack deflection, bridging, and platelet pull-out. The fracture mechanisms were interpreted in terms of the stress state using finite element simulation. This study may help clarify the compressive mechanics of laminated sphere between platens and advance the understanding on the mechanical behavior of biological and bio-inspired laminated materials. (C) 2016 Elsevier B.V. All rights reserved.
description.department[jiao, d. ; liu, z. q. ; zhu, y. k. ; weng, z. y. ; zhang, z. f.] chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china
KeywordPearl Laminated Structure Spherical Laminations Nacre Kinking
Subject AreaMaterials Science, bioMaterials
Funding OrganizationNational Natural Science Foundation of China [51501190, 51331007]
Indexed Bysci
Language英语
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/76218
Collection中国科学院金属研究所
Corresponding AuthorLiu, ZQ; Zhang, ZF (reprint author), Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Shenyang 110016, Peoples R China.
Recommended Citation
GB/T 7714
Jiao, D,Liu, ZQ,Zhu, YK,et al. Mechanical behavior of mother-of-pearl and pearl with flat and spherical laminations[J]. MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS,2016,68:9-17.
APA Jiao, D,Liu, ZQ,Zhu, YK,Weng, ZY,Zhang, ZF,&Zhang, ZF .(2016).Mechanical behavior of mother-of-pearl and pearl with flat and spherical laminations.MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS,68,9-17.
MLA Jiao, D,et al."Mechanical behavior of mother-of-pearl and pearl with flat and spherical laminations".MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS 68(2016):9-17.
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
[Jiao, D]'s Articles
[Liu, ZQ]'s Articles
[Zhu, YK]'s Articles
Baidu academic
Similar articles in Baidu academic
[Jiao, D]'s Articles
[Liu, ZQ]'s Articles
[Zhu, YK]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Jiao, D]'s Articles
[Liu, ZQ]'s Articles
[Zhu, YK]'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.