dc.contributor.author | Rokvam, Sondre Østli | |
dc.contributor.author | Vedvik, Nils-Petter | |
dc.contributor.author | Savio, Luca | |
dc.contributor.author | Echtermeyer, Andreas Thorsten | |
dc.date.accessioned | 2023-09-28T11:32:01Z | |
dc.date.available | 2023-09-28T11:32:01Z | |
dc.date.created | 2023-08-23T14:59:35Z | |
dc.date.issued | 2023 | |
dc.identifier.citation | Polymers. 2023, 15 (12), . | en_US |
dc.identifier.issn | 2073-4360 | |
dc.identifier.uri | https://hdl.handle.net/11250/3092706 | |
dc.description.abstract | Four plausible design concepts are applied together to investigate composite bend–twist propeller-blade designs that show high twisting per bending deflection. The design concepts are first explained on a simplified blade structure with limited unique geometric features to determine generalized principles for applying the considered design concepts. Then, the design concepts are applied to another propeller-blade geometry to obtain a bend–twist propeller-blade design that achieves a specific pitch change under an operational loading condition with a significant periodic-load variation. The final composite propeller design shows several times more bend–twist efficiency than other published bend–twist designs and shows a desirable pitch change during the periodic-load variation when loaded with a one-way fluid–structure-interaction-derived load case. The high pitch change suggests that the design would mitigate undesirable blade effects caused by load variations on the propeller during operation. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | MDPI | en_US |
dc.rights | Navngivelse 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/deed.no | * |
dc.subject | Composites | en_US |
dc.subject | Bend–twist | en_US |
dc.subject | Propellers | en_US |
dc.subject | Design | en_US |
dc.subject | FEA | en_US |
dc.title | Designing Composite Adaptive Propeller Blades with Passive Bend–Twist Deformation for Periodic-Load Variations Using Multiple Design Concepts | en_US |
dc.title.alternative | Designing Composite Adaptive Propeller Blades with Passive Bend–Twist Deformation for Periodic-Load Variations Using Multiple Design Concepts | en_US |
dc.type | Journal article | en_US |
dc.type | Peer reviewed | en_US |
dc.description.version | publishedVersion | en_US |
dc.rights.holder | © 2023 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). | en_US |
dc.source.pagenumber | 0 | en_US |
dc.source.volume | 15 | en_US |
dc.source.journal | Polymers | en_US |
dc.source.issue | 12 | en_US |
dc.identifier.doi | 10.3390/polym15122749 | |
dc.identifier.cristin | 2169103 | |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 1 | |