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Aircraft Noise Models for Trajectory Optimization During Approach Procedure (CROSBI ID 589433)

Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija

Krajček, Karolina ; Ivošević, Jurica ; Bucak, Tino Aircraft Noise Models for Trajectory Optimization During Approach Procedure // AAAA 2012 Proceedings / Bucak, Tino ; Jambrošić, Kristian (ur.). Zagreb: Acoustical Society of Croatia (ASC), 2012

Podaci o odgovornosti

Krajček, Karolina ; Ivošević, Jurica ; Bucak, Tino

engleski

Aircraft Noise Models for Trajectory Optimization During Approach Procedure

Aircraft noise is still one of the leading socio-ecological problems in traffic and transportation today. There are many different studies that are aimed at noise mitigation of existing and future aircraft concepts. New technology initiatives are available from three different directions that will eventually enable reduction of noise emissions. One of those developing strategies is tools for trajectory procedure optimization that can be used for optimum vertical and horizontal approach and take-off procedures for every airport and aircraft. Optimization parameter constraints are set and different kind of cost functions can be used for optimization. Minimization objectives are usually as following: measured acoustic value, fuel consumption, engine gas emission, and other. The paper listed some of the most important method for reducing the impact of aircraft noise during approach around the airport area. We gave a review and classification of the basic noise models used in operational and research purposes for optimization of approach flight paths. In this work current tools for trajectory optimization and fast time simulation with special target at aircraft source noise models used will be explained.

noise models; approach procedures; trajectory optimization

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Podaci o prilogu

2012.

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objavljeno

978-953-95097-1-0

Podaci o matičnoj publikaciji

AAAA 2012 Proceedings

Bucak, Tino ; Jambrošić, Kristian

Zagreb: Acoustical Society of Croatia (ASC)

Podaci o skupu

5th Congress of the Alps Adria Acoustics Association

predavanje

12.09.2012-14.09.2012

Petrčane, Hrvatska

Povezanost rada

Tehnologija prometa i transport, Zrakoplovstvo, raketna i svemirska tehnika