Exploració per tema "Aircraft noise"

Ara es mostren els items 1-6 de 6

    • Active control of aircraft fly-over sound transmission through an open window 

      Pàmies Gómez, Teresa; Romeu Garbí, Jordi; Genesca Francitorra, Meritxell; Arcos Villamarín, Robert (2014-04-13)
      Article
      Accés restringit per política de l'editorial
      This paper presents an experimental work on active control of sound transmission through a restricted opening bottom hinged window. The main goal of the work is to demonstrate the feasibility of the active technique to ...

    • Containing Aircraft Noise Levels at take-off: A Mathematical Programming Approach 

      Nejjari Akhi-Elarab, Fatiha; Prats Menéndez, Xavier; Puig, Vicenç; Quevedo Casín, Joseba Jokin; Polit, Monique; Ouattara, Baba; Achaibou, Karim; Mora-Camino, Félix (International Institute of Noise Control Engineering, 2005-08)
      Text en actes de congrés
      Accés obert
      The sustained growth of air transportation traffic along the last decades has induced increasing noise exposure for the areas surrounding large and medium airports. This study concentrates on the optimization of the ...

    • Modeling noise annoyance caused by air traffic using fuzzy logic 

      Sanchez Franco, Miriam (Universitat Politècnica de Catalunya, 2008-11-17)
      Projecte/Treball Final de Carrera
      Accés obert
      The main goal of this project is the study and modeling of the noise annoyance caused by air traffic by using the fuzzy logic theory. Like many other environmental problems, air traffic noise, continues to grow and has ...

    • Optimal departure aircraft trajectories minimising population annoyance 

      Prats Menéndez, Xavier; Puig Cayuela, Vicenç; Quevedo Casín, Joseba Jokin; Nejjari Akhi-Elarab, Fatiha (Eurocontrol, 2008-06)
      Text en actes de congrés
      Accés obert
      This paper presents a strategy for designing noise abatement procedures aimed at reducing the global annoyance perceived for the population living around the airports. By using fuzzy logic techniques it is shown how ...

    • Planning of aircraft departure trajectories by using fuzzy logic and lexocographic optimization 

      Prats Menéndez, Xavier; Quevedo Casín, Joseba Jokin; Puig Cayuela, Vicenç; Nejjari Akhi-Elarab, Fatiha (2007)
      Text en actes de congrés
      Accés obert
      In this paper a strategy for planning aircraft departure trajectories for a given airport is presented. Noise annoyance produced by overflying aircraft is modelled by using fuzzy logic in function of the received noise ...

    • Vienna International Airport noise abatement 

      Jelinek-Nigitz, Heidelinde (Omnia Science, 2016-06)
      Article
      Accés obert
      Purpose: On the topic of sustainable aviation a study was carried out to measure the difference between the actual change in air traffic noise and the airport’s residents’ perception of the noise change at Vienna International ...