Data · collection · 2015
Strong Crack Blunting by Hierarchical Nanotwins in Ultrafine/Nano-grained Metals
Listed in DataCite
A theoretical model is proposed to illustrate the effect of detwinning of the secondary twin lamellae on the emission of lattice dislocations from a semi-infinite crack tip in a hierarchically nanotwinned metal.
Description
The results obtained show that the potential of the crack tip to emit dislocations can be optimized and greatly enhanced by tuning the secondary twin spacing, which leads to strong crack blunting. Moreover, the hierarchical structure is able to produce significant toughening at very thin secondary twin lamellae, as observed in molecular dynamics simulations.
As a result, the proposed model suggests a novel toughening mechanism in ultrafine/nano-grained metals.
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Where it is published
- Repository landing page tandf.figshare.com/collections/Strong_Crack_Blunting_by_Hierarchical_Nanotwins_in… ↗
landing page · from DataCite
- Repository landing page tandf.figshare.com/collections/Strong_Crack_Blunting_by_Hierarchical_Nanotwins_in… ↗
landing page · from DataCite
- DOI doi.org/10.6084/m9.figshare.c.2069567 ↗
DOI / persistent id · from DataCite
- DOI doi.org/10.6084/m9.figshare.c.2069567.v1 ↗
DOI / persistent id · from DataCite
Documentation and papers
Catalogue records · 4
- DataCite API api.datacite.org/dois/10.6084/m9.figshare.c.2069567.v1 ↗
metadata API · from DataCite
- DataCite API api.datacite.org/dois/10.6084/m9.figshare.c.2069567 ↗
metadata API · from DataCite
- DataCite Commons commons.datacite.org/doi.org/10.6084/m9.figshare.c.2069567.v1 ↗
catalogue entry · from DataCite
- DataCite Commons commons.datacite.org/doi.org/10.6084/m9.figshare.c.2069567 ↗
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Topics
- Stated by source
- Biological sciences · Biological sciences · Health sciences · Health sciences
- From keywords
- Cancer · Cancer · Ecology · Infectious diseases · Life Sciences · Life Sciences · Physics · Physics · Research, science and technology policy
Provenance · 2 source records, 17 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| DataCite | 10.6084/m9.figshare.c.2069567 | 13 d ago | JSON v1 |
| DataCite | 10.6084/m9.figshare.c.2069567.v1 | 13 d ago | JSON v1 |
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|---|---|---|---|
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| concepts[disease].local:disease:cancer | mapping · DataCite | vocabulary-mapper@1.0.0 | keywords['Cancer'] |
| concepts[field].fos:biological-sciences | source · DataCite | connector:datacite@1.0.0 | |
| concepts[field].fos:biological-sciences | source · DataCite | connector:datacite@1.0.0 | |
| concepts[field].fos:health-sciences | source · DataCite | connector:datacite@1.0.0 | |
| concepts[field].fos:health-sciences | source · DataCite | connector:datacite@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · DataCite | vocabulary-mapper@1.0.0 | keywords['Biological Sciences'] |
| concepts[field].local:field:life-sciences | mapping · DataCite | vocabulary-mapper@1.0.0 | keywords['Biological Sciences'] |
| concepts[field].local:field:physics | mapping · DataCite | vocabulary-mapper@1.0.0 | keywords['Physics'] |
| concepts[field].local:field:physics | mapping · DataCite | vocabulary-mapper@1.0.0 | keywords['Physics'] |
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| publication_date | source · DataCite | connector:datacite@1.0.0 | /data/attributes/dates |
| title | source · DataCite | connector:datacite@1.0.0 | /data/attributes/titles/0/title |
| updated_date | source · DataCite | connector:datacite@1.0.0 |