From “Smaller is Stronger” to “Size-Independent Strength Plateau”: Towards Measuring the Ideal Strength of Iron

Handle URI:
http://hdl.handle.net/10754/556693
Title:
From “Smaller is Stronger” to “Size-Independent Strength Plateau”: Towards Measuring the Ideal Strength of Iron
Authors:
Han, Wei-Zhong; Huang, Ling; Ogata, Shigenobu; Kimizuka, Hajime; Yang, Zhao-Chun; Weinberger, Christopher; Li, Qing-Jie; Liu, Bo-Yu; Zhang, Xixiang ( 0000-0002-3478-6414 ) ; Li, Ju; Ma, Evan; Shan, Zhi-Wei
Abstract:
The trend from “smaller is stronger” to “size-independent strength plateau” is observed in the compression of spherical iron nanoparticles. When the diameter of iron nanospheres is less than a critical value, the maximum contact pressure saturates at 10.7 GPa, corresponding to a local shear stress of ≈9.4 GPa, which is comparable to the theoretical shear strength of iron.
KAUST Department:
Physical Sciences and Engineering (PSE) Division
Citation:
From “Smaller is Stronger” to “Size-Independent Strength Plateau”: Towards Measuring the Ideal Strength of Iron 2015, 27 (22):3385 Advanced Materials
Journal:
Advanced Materials
Issue Date:
17-Apr-2015
DOI:
10.1002/adma.201500377
Type:
Article
ISSN:
09359648
Additional Links:
http://doi.wiley.com/10.1002/adma.201500377
Appears in Collections:
Articles; Physical Sciences and Engineering (PSE) Division

Full metadata record

DC FieldValue Language
dc.contributor.authorHan, Wei-Zhongen
dc.contributor.authorHuang, Lingen
dc.contributor.authorOgata, Shigenobuen
dc.contributor.authorKimizuka, Hajimeen
dc.contributor.authorYang, Zhao-Chunen
dc.contributor.authorWeinberger, Christopheren
dc.contributor.authorLi, Qing-Jieen
dc.contributor.authorLiu, Bo-Yuen
dc.contributor.authorZhang, Xixiangen
dc.contributor.authorLi, Juen
dc.contributor.authorMa, Evanen
dc.contributor.authorShan, Zhi-Weien
dc.date.accessioned2015-06-10T18:17:57Zen
dc.date.available2015-06-10T18:17:57Zen
dc.date.issued2015-04-17en
dc.identifier.citationFrom “Smaller is Stronger” to “Size-Independent Strength Plateau”: Towards Measuring the Ideal Strength of Iron 2015, 27 (22):3385 Advanced Materialsen
dc.identifier.issn09359648en
dc.identifier.doi10.1002/adma.201500377en
dc.identifier.urihttp://hdl.handle.net/10754/556693en
dc.description.abstractThe trend from “smaller is stronger” to “size-independent strength plateau” is observed in the compression of spherical iron nanoparticles. When the diameter of iron nanospheres is less than a critical value, the maximum contact pressure saturates at 10.7 GPa, corresponding to a local shear stress of ≈9.4 GPa, which is comparable to the theoretical shear strength of iron.en
dc.relation.urlhttp://doi.wiley.com/10.1002/adma.201500377en
dc.rightsThis is the peer reviewed version of the following article: Han, Wei‐Zhong, Ling Huang, Shigenobu Ogata, Hajime Kimizuka, Zhao‐Chun Yang, Christopher Weinberger, Qing‐Jie Li et al. "From “Smaller is Stronger” to “Size‐Independent Strength Plateau”: Towards Measuring the Ideal Strength of Iron." Advanced Materials (2015), which has been published in final form at http://doi.wiley.com/10.1002/adma.201500377. This article may be used for non-commercial purposes in accordance With Wiley Terms and Conditions for self-archiving.en
dc.titleFrom “Smaller is Stronger” to “Size-Independent Strength Plateau”: Towards Measuring the Ideal Strength of Ironen
dc.typeArticleen
dc.contributor.departmentPhysical Sciences and Engineering (PSE) Divisionen
dc.identifier.journalAdvanced Materialsen
dc.eprint.versionPost-printen
dc.contributor.institutionCenter for Advancing Materials Performance from the Nanoscale and Hysitron Applied Research Center in China; State Key Laboratory for Mechanical Behavior of Materials; Xi'an Jiaotong University; Xi'an 710049 P. R. Chinaen
dc.contributor.institutionDepartment of Mechanical Science and Bioengineering; Osaka University; Osaka 560-8531 Japanen
dc.contributor.institutionDepartment of Mechanical Engineering and Materials Science and Department of Bioengineering; University of Pittsburgh; Pittsburgh PA 15261 USAen
dc.contributor.institutionSandia National Laboratories; Albuquerque NM 87185 USAen
dc.contributor.institutionCenter for Elements Strategy Initiative for Structural Materials Kyoto University Kyoto 606-8501 , Japanen
dc.contributor.institutionMechanical Engineering and Mechanics Department Drexel University Philadelphia , PA 19104 , USAen
dc.contributor.institutionDepartment of Nuclear Science and Engineering and Department of Materials Science and Engineering Massachusetts Institute of Technology Cambridge , MA 02139 , USAen
dc.contributor.institutionDepartment of Materials Science and Engineering Johns Hopkins University Baltimore , MD 21218 , USAen
kaust.authorZhang, Xixiangen
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