Numerical modelling of flight maneuver

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F13%3A00496158" target="_blank" >RIV/60162694:G43__/13:00496158 - isvavai.cz</a>

Výsledek na webu

<a href="http://vavtest.unob.cz/registr" target="_blank" >http://vavtest.unob.cz/registr</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Numerical modelling of flight maneuver

Popis výsledku v původním jazyce

The paper deals with modeling of aircraft movement to determine flight performance even in unstable flight. The solution is based on the numerical integration of the equations of motion. Actual mathematical model assumes knowledge of the aerodynamic characteristics of the aircraft that could be given, depending on availability of materials, either as lift-drag polar or lift-drag polar with lift curve, or lift-drag polar with lift and moment curves. First two models consider plane as mass point. In thesecases the model is controlled by so-called control parameters. The third model is extended of respecting moment curve and it is controlled not only by control parameters but also by elevator deflection. Respecting of the moment curve in the last model allows introducing gravity center location. The use of modeling method is demonstrated on two examples, sharp level turn modeling and modeling of a range.

Název v anglickém jazyce

Numerical modelling of flight maneuver

Popis výsledku anglicky

The paper deals with modeling of aircraft movement to determine flight performance even in unstable flight. The solution is based on the numerical integration of the equations of motion. Actual mathematical model assumes knowledge of the aerodynamic characteristics of the aircraft that could be given, depending on availability of materials, either as lift-drag polar or lift-drag polar with lift curve, or lift-drag polar with lift and moment curves. First two models consider plane as mass point. In thesecases the model is controlled by so-called control parameters. The third model is extended of respecting moment curve and it is controlled not only by control parameters but also by elevator deflection. Respecting of the moment curve in the last model allows introducing gravity center location. The use of modeling method is demonstrated on two examples, sharp level turn modeling and modeling of a range.

Druh

D - Stať ve sborníku

CEP obor

KA - Vojenství

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

International conference on military technologies 2013

ISBN

978-80-7231-918-3

ISSN

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e-ISSN

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Počet stran výsledku

8

Strana od-do

763-770

Název nakladatele

University of Defence, Brno, Fakulta vojenskych technologii

Místo vydání

University of Defence, Brno

Místo konání akce

Brno

Datum konání akce

1. 1. 2013

Typ akce podle státní příslušnosti

CST - Celostátní akce

Kód UT WoS článku

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