Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/139427
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DC Field | Value | Language |
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dc.contributor.author | Feng, Y. | - |
dc.contributor.author | Sheikh, A.H. | - |
dc.contributor.author | Ng, C.-T. | - |
dc.contributor.author | Smith, S.T. | - |
dc.date.issued | 2023 | - |
dc.identifier.citation | Mechanics of Structures and Machines, 2023; 1-27 | - |
dc.identifier.issn | 1539-7734 | - |
dc.identifier.issn | 1539-7742 | - |
dc.identifier.uri | https://hdl.handle.net/2440/139427 | - |
dc.description | Published online: 22 Aug 2023. OnlinePubl | - |
dc.description.abstract | A higher order model having sub-laminate capabilities for dynamic analysis of intact or delaminated composite and sandwich beams are presented. Each sub-laminate considered cubic and quadratic through-thickness variations for axial and transverse displacements respectively. The presence of displacement fields at the external surfaces of the sub-laminates helps to conveniently stack multiple sub-laminates by no additional treatments. The model has the flexibility in choosing the number of sub-laminates that provides the flexibility of controlling accuracy and computational efficiency. Central to the model is the development of a C0 continuous displacement based beam element. A thorough validated of the model is conducted using a wide range of problems having different structural configurations and dynamic loading. The model is then employed to investigate the behavior of new sandwich beam problems with multiple de-laminations under dynamic loads to study the influence of different delamination configurations. New results generated during this process can serve as benchmark data for future research. | - |
dc.description.statementofresponsibility | Yuan Feng, Abdul Hamid Sheikh, Ching-Tai Ng and Scott T. Smith | - |
dc.language.iso | en | - |
dc.publisher | Taylor & Francis | - |
dc.rights | © 2023 Informa UK Limited | - |
dc.source.uri | http://dx.doi.org/10.1080/15397734.2023.2248500 | - |
dc.subject | Higher-order beam model; sub-lamination; dynamic analysis; composite and sandwich beams; delamination | - |
dc.title | Dynamic response of delaminated composite and sandwich beams using an efficient sub-lamented based higher order laminate model | - |
dc.type | Journal article | - |
dc.identifier.doi | 10.1080/15397734.2023.2248500 | - |
dc.relation.grant | http://purl.org/au-research/grants/arc/DP220103665 | - |
pubs.publication-status | Published | - |
dc.identifier.orcid | Feng, Y. [0000-0003-1898-5912] | - |
dc.identifier.orcid | Sheikh, A.H. [0000-0002-2839-1707] | - |
dc.identifier.orcid | Smith, S.T. [0000-0002-8837-1214] | - |
Appears in Collections: | Civil and Environmental Engineering publications |
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