AERODYNAMIC LOAD OF AN AIRCRAFT WITH A HIGHLY ELASTIC WING
dc.contributor.author | Schoř , Pavel | |
dc.date.accessioned | 2017-10-03T07:49:30Z | |
dc.date.available | 2017-10-03T07:49:30Z | |
dc.date.issued | 2017 | |
dc.identifier.citation | Acta Polytechnica. 2017, vol. 57, no. 4, p. 272-281. | |
dc.identifier.issn | 1210-2709 (print) | |
dc.identifier.issn | 1805-2363 (online) | |
dc.identifier.uri | http://hdl.handle.net/10467/72709 | |
dc.description.abstract | In this article, a method for calculation of air loads of an aircraft with an elastic wing is presented. The method can predict a redistribution of air loads when the elastic wing deforms. Unlike the traditional Euler or Navier-Stokes CFD to FEM coupling, the method uses 3D panel method as a source of aerodynamic data. This makes the calculation feasible on a typical recent workstation. Due to a short computational time and low hardware demands this method is suitable for both the preliminary design stage and the load evaluation stage. A case study is presented. The study compares a glider wing performing a pull maneuver at both rigid and and elastic state. The study indicates a significant redistribution of air load at the elastic case. | en |
dc.format.mimetype | application/pdf | |
dc.language.iso | eng | |
dc.publisher | České vysoké učení technické v Praze | cs |
dc.publisher | Czech Technical University in Prague | en |
dc.relation.ispartofseries | Acta Polytechnica | |
dc.relation.uri | https://ojs.cvut.cz/ojs/index.php/ap/article/view/4085 | |
dc.rights | Creative Commons Attribution 4.0 International License | en |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
dc.subject | aerodynamics, panel method, finite element method, wing load | en |
dc.title | AERODYNAMIC LOAD OF AN AIRCRAFT WITH A HIGHLY ELASTIC WING | |
dc.type | article | en |
dc.date.updated | 2017-10-03T07:49:30Z | |
dc.identifier.doi | 10.14311/AP.2017.57.0272 | |
dc.rights.access | openAccess | |
dc.type.status | Peer-reviewed | |
dc.type.version | publishedVersion |
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