dc.contributor.author |
Battley, Mark |
en |
dc.contributor.author |
Burman, M |
en |
dc.coverage.spatial |
Univ Porto, Oporto, PORTUGAL |
en |
dc.date.accessioned |
2012-06-25T00:12:55Z |
en |
dc.date.issued |
2010-03 |
en |
dc.identifier.citation |
JOURNAL OF SANDWICH STRUCTURES & MATERIALS 12(2):237-252 01 Mar 2010 |
en |
dc.identifier.issn |
1099-6362 |
en |
dc.identifier.uri |
http://hdl.handle.net/2292/19113 |
en |
dc.description.abstract |
This article describes an experimental investigation of characterization methods for ductile core materials. Full-field optical strain measurement methods are used to determine the strain distributions in standard testing methods such as block shear and four-point beam testing, particularly for highly ductile cores subjected to large deformations. The results show that the stress and strain fields in both block shear and sandwich beam tests are very different to those assumed by the testing standards. The test methods result in complex post yield states of stress in the core materials, meaning the core shear strength and ultimate shear strain should not be calculated by classical methods in the post yield region. |
en |
dc.language |
English |
en |
dc.publisher |
SAGE PUBLICATIONS LTD |
en |
dc.relation.ispartofseries |
Journal of Sandwich Structures and Materials |
en |
dc.rights |
Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher. Details obtained from http://www.sherpa.ac.uk/romeo/issn/1099-6362/ |
en |
dc.rights.uri |
https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htm |
en |
dc.subject |
Science & Technology |
en |
dc.subject |
Technology |
en |
dc.subject |
Engineering, Mechanical |
en |
dc.subject |
Materials Science, Characterization & Testing |
en |
dc.subject |
Materials Science, Composites |
en |
dc.subject |
Engineering |
en |
dc.subject |
Materials Science |
en |
dc.subject |
sandwich structures |
en |
dc.subject |
experimental mechanics |
en |
dc.subject |
core materials |
en |
dc.title |
Characterization of ductile core materials |
en |
dc.type |
Journal Article |
en |
dc.identifier.doi |
10.1177/1099636209104532 |
en |
pubs.issue |
2 |
en |
pubs.begin-page |
237 |
en |
pubs.volume |
12 |
en |
dc.rights.holder |
Copyright: SAGE PUBLICATIONS LTD |
en |
pubs.author-url |
http://jsm.sagepub.com/content/12/2/237 |
en |
pubs.end-page |
252 |
en |
dc.rights.accessrights |
http://purl.org/eprint/accessRights/RestrictedAccess |
en |
pubs.subtype |
Article |
en |
pubs.elements-id |
211210 |
en |
pubs.org-id |
Engineering |
en |
pubs.org-id |
Engineering Science |
en |
dc.identifier.eissn |
1530-7972 |
en |
pubs.record-created-at-source-date |
2012-06-25 |
en |