On Modelling of Gust Response by Finite Element Method

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F12%3A00198422" target="_blank" >RIV/68407700:21220/12:00198422 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
On Modelling of Gust Response by Finite Element Method
Original language description
The gust-response analysis is important in the aircraft design, typically the wing have to withstand a gust of certain intensity and profile. As the aeroelastic effects can have significant influence on the gust loads, the aeroelastic analysis of gust response is important, cf. Berci et al. (2010). Modern methoda for dynamic gust analysis typically rely on panel-method aerodynamics, where frequency domain formulations are being used. In this paper the dynamic gust-response analysis is performed with theaid of the developed finite element code and particularly the gust response of a flexibly supported airfoil was numerically analyzed. The mathematical model consists of fluid flow described by the two-dimensional navier-Stokes equations and the continuity equation coupled with the motion equations decribing the airfoil motion.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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