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DC Field | Value | Language |
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dc.contributor.author | Adetoro, OB | - |
dc.contributor.author | Goonan, TB | - |
dc.contributor.author | Cardoso, RPR | - |
dc.coverage.spatial | Madrid, Spain | - |
dc.date.accessioned | 2022-06-14T07:04:08Z | - |
dc.date.available | 2022-06-14T07:04:08Z | - |
dc.date.issued | 2022-06-13 | - |
dc.identifier.citation | Adetoro, O.B., Goonan, T.B. and Cardoso, R.P.R. 'A Unified Dynamic Similitude of Solid Continuum and its Application in Aeroelastic Structures', Proceedings of the 19th International Forum on Aeroelasticity and Structural Dynamics, IFASD 2022, Madrid, Spain, 13-17 June, pp. 1-17. | en_US |
dc.identifier.uri | https://bura.brunel.ac.uk/handle/2438/24690 | - |
dc.description.abstract | Copyright © 2022 The Authors. The use of dynamic similitude has been widely proven in fluid mechanics. With the drive for efficient aircraft wing through high aspect ratio wings comes the growing need for much more accurate aeroelastic analyses of aircraft wings and more accurate scaled experimental tests. Even with this need for dynamic similitude in solid mechanics, there is still no unified exact scaling law applicable to any given solid structure or system. Here we present a recently proposed unified similitude model for solid mechanics using the momentum and the energy conservation. The model allows for the use of different materials in both elastic and plastic regimes. Never reported dimensionless numbers are derived for the first time in this article, and this set of numbers is sufficient for strictly accurate dynamic similitude of any solid structure. The application of the unified model is demonstrated for the first time in an aeroelastic structure and in aerospace structures through case studies. The very good agreement seen in compared results confirms the accuracy of the developed scaling model and the exactness of the dimensionless numbers. | en_US |
dc.format.extent | 1 - 17 | - |
dc.format.medium | Electronic | - |
dc.language.iso | en_US | en_US |
dc.publisher | University Carlos III of Madrid in cooperation with Airbus Spain | en_US |
dc.rights | COPYRIGHT STATEMENT: The authors confirm that they, and/or their company or organisation, hold copyright on all of the original material included in this paper. The authors also confirm that they have obtained permission, from the copyright holder of any third party material included in this paper, to publish it as part of their paper. The authors confirm that they give permission, or have obtained permission from the copyright holder of this paper, for the publication and distribution of this paper as part of the IFASD-2022 proceedings or as individual off-prints from the proceedings. | - |
dc.source | IFASD 2022: International Forum on Aeroelasticity and Structural Dynamics | - |
dc.source | International Forum on Aeroelasticity and Structural Dynamics, IFASD 2022 | - |
dc.subject | aeroelastic scaling | en_US |
dc.subject | scaling laws | en_US |
dc.subject | dynamic similitude | en_US |
dc.subject | fluid-structure interaction | en_US |
dc.subject | computational fluid dynamics | en_US |
dc.subject | computational structural dynamics | en_US |
dc.title | A Unified Dynamic Similitude of Solid Continuum and its Application in Aeroelastic Structures | en_US |
dc.type | Conference Paper | en_US |
pubs.finish-date | 2022-06-17 | - |
pubs.publication-status | Published | - |
pubs.start-date | 2022-06-13 | - |
Appears in Collections: | Dept of Mechanical and Aerospace Engineering Research Papers |
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FullText.pdf | 5.87 MB | Adobe PDF | View/Open |
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