dc.contributor.author | Helgedagsrud, Tore Andreas | |
dc.contributor.author | Bazilevs, Yuri | |
dc.contributor.author | Mathisen, Kjell Magne | |
dc.contributor.author | Øiseth, Ole | |
dc.date.accessioned | 2020-04-27T09:05:05Z | |
dc.date.available | 2020-04-27T09:05:05Z | |
dc.date.created | 2019-06-19T12:41:09Z | |
dc.date.issued | 2019 | |
dc.identifier.citation | Journal of Wind Engineering and Industrial Aerodynamics. 2019, 191 143-153. | en_US |
dc.identifier.issn | 0167-6105 | |
dc.identifier.uri | https://hdl.handle.net/11250/2652566 | |
dc.description.abstract | For unsteady aerodynamics, the Arbitrary Lagrangian-Eulerian Variational Multi-Scale (ALE-VMS) formulation for incompressible flows has proven an accurate and powerful method. In this paper we present an overview of some of its applications to wind engineering of long-span bridges, including flutter and buffeting analysis and vortex-induced vibrations. In general the numerical results compare well with the companion wind-tunnel experiments. Further, we use the method to address more special topics of bluff-body aerodynamic; the impact of inlet turbulence on the self-excited forces and the nonconforming span-wise coherence structures of turbulence and buffeting forces. The present work demonstrates the completeness and accuracy of ALE-VMS, and proves it to be a viable engineering tool for bridge aerodynamics. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Elsevier | en_US |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/deed.no | * |
dc.title | ALE-VMS methods for wind-resistant design of long-span bridges | en_US |
dc.type | Peer reviewed | en_US |
dc.type | Journal article | en_US |
dc.description.version | acceptedVersion | en_US |
dc.source.pagenumber | 143-153 | en_US |
dc.source.volume | 191 | en_US |
dc.source.journal | Journal of Wind Engineering and Industrial Aerodynamics | en_US |
dc.identifier.doi | 10.1016/j.jweia.2019.06.001 | |
dc.identifier.cristin | 1706056 | |
dc.description.localcode | © 2019. This is the authors’ accepted and refereed manuscript to the article. Locked until 16.06.2021 due to copyright restrictions. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ | en_US |
cristin.unitcode | 194,64,45,0 | |
cristin.unitname | Institutt for konstruksjonsteknikk | |
cristin.ispublished | true | |
cristin.fulltext | postprint | |
cristin.qualitycode | 1 | |