Articles | Volume 8, issue 1
https://doi.org/10.5194/wes-8-109-2023
https://doi.org/10.5194/wes-8-109-2023
Research article
 | 
16 Jan 2023
Research article |  | 16 Jan 2023

A correction method for large deflections of cantilever beams with a modal approach

Ozan Gözcü, Emre Barlas, and Suguang Dou

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Interactive discussion

Status: closed

Comment types: AC – author | RC – referee | CC – community | EC – editor | CEC – chief editor | : Report abuse
  • RC1: 'Comment on wes-2022-58', William Collier, 26 Sep 2022
  • RC2: 'Comment on wes-2022-58', Emmanuel Branlard, 07 Nov 2022
  • AC1: 'Comment on wes-2022-58', Ozan Gozcu, 12 Dec 2022

Peer review completion

AR: Author's response | RR: Referee report | ED: Editor decision | EF: Editorial file upload
AR by Ozan Gozcu on behalf of the Authors (12 Dec 2022)  Author's response   Author's tracked changes   Manuscript 
ED: Publish as is (13 Dec 2022) by Mingming Zhang
ED: Publish as is (14 Dec 2022) by Paul Fleming (Chief editor)
AR by Ozan Gozcu on behalf of the Authors (30 Dec 2022)  Manuscript 
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Short summary
This study proposes a fast correction method for modal-based reduced-order models to account for geometric nonlinearities linked to large bending deflections in cantilever beam-like engineering structures. The large deflections cause secondary motions such as axial and torsional motions when the structures go through bending deflections. The method relies on pre-computed correction terms and thus adds negligibly small extra computational cost to the time domain analyses of the dynamic response.
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